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								<?xml version="1.0" encoding="UTF-8" ?>  
						 
					
						
							
								
									
										
										
										
											2020-01-31 17:03:48 -08:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								<class  name= "ParticlesMaterial"  inherits= "Material"  version= "4.0" >  
						 
					
						
							
								
									
										
										
										
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									<brief_description > 
							 
						 
					
						
							
								
									
										
										
										
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										Particle properties for [GPUParticles3D] and [GPUParticles2D] nodes.
							 
						 
					
						
							
								
									
										
										
										
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									</brief_description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									<description > 
							 
						 
					
						
							
								
									
										
										
										
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										ParticlesMaterial defines particle properties and behavior. It is used in the [code]process_material[/code] of [GPUParticles3D] and [GPUParticles2D] emitter nodes.
							 
						 
					
						
							
								
									
										
										
										
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										Some of this material's properties are applied to each particle when emitted, while others can have a [CurveTexture] applied to vary values over the lifetime of the particle.
							 
						 
					
						
							
								
									
										
										
										
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										When a randomness ratio is applied to a property it is used to scale that property by a random amount. The random ratio is used to interpolate between [code]1.0[/code] and a random number less than one, the result is multiplied by the property to obtain the randomized property. For example a random ratio of [code]0.4[/code] would scale the original property between [code]0.4-1.0[/code] of its original value.
							 
						 
					
						
							
								
									
										
										
										
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									</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									<tutorials > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									</tutorials> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									<methods > 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "get_param_max"  qualifiers= "const" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "float"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Return the maximum value range for the given prameter.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "get_param_min"  qualifiers= "const" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "float"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Return the minimum value range for the given parameter.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<method  name= "get_param_texture"  qualifiers= "const" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "Texture2D"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Returns the [Texture2D] used by the specified parameter.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "get_particle_flag"  qualifiers= "const" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "bool"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "particle_flag"  type= "int"  enum= "ParticlesMaterial.ParticleFlags"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Returns [code]true[/code] if the specified particle flag is enabled. See [enum ParticleFlags] for options.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "set_param_max" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "void"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "1"  name= "value"  type= "float"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Sets the maximum value range for the given parameter.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "set_param_min" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "void"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<argument  index= "1"  name= "value"  type= "float"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Sets the minimum value range for the given parameter.
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<method  name= "set_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "void"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "param"  type= "int"  enum= "ParticlesMaterial.Parameter"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "1"  name= "texture"  type= "Texture2D"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
									
										
										
										
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												Sets the [Texture2D] for the specified [enum Parameter].
							 
						 
					
						
							
								
									
										
										
										
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											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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										<method  name= "set_particle_flag" > 
							 
						 
					
						
							
								
									
										
										
										
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											<return  type= "void"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "0"  name= "particle_flag"  type= "int"  enum= "ParticlesMaterial.ParticleFlags"  /> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											<argument  index= "1"  name= "enable"  type= "bool"  /> 
							 
						 
					
						
							
								
									
										
										
										
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											<description > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
												If [code]true[/code], enables the specified particle flag. See [enum ParticleFlags] for options.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											</description> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</method> 
							 
						 
					
						
							
								
									
										
										
										
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									</methods> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									<members > 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angle_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
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											Each particle's rotation will be animated along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angle_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum angle.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angle_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum angle.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angular_velocity_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
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											Each particle's angular velocity will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angular_velocity_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum angular velocity.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "angular_velocity_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum angular velocity.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "anim_offset_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
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											Each particle's animation offset will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "anim_offset_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum animation offset.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "anim_offset_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum animation offset.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "anim_speed_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
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											Each particle's animation speed will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "anim_speed_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum particle animation speed.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "anim_speed_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum particle animation speed.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "attractor_interaction_enabled"  type= "bool"  setter= "set_attractor_interaction_enabled"  getter= "is_attractor_interaction_enabled"  default= "true" > 
							 
						 
					
						
							
								
									
										
										
										
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											True if the interaction with particle attractors is enabled.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "collision_bounce"  type= "float"  setter= "set_collision_bounce"  getter= "get_collision_bounce"  default= "0.0" > 
							 
						 
					
						
							
								
									
										
										
										
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											Collision bouncyness.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
									
										
										
										
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										<member  name= "collision_enabled"  type= "bool"  setter= "set_collision_enabled"  getter= "is_collision_enabled"  default= "false" > 
							 
						 
					
						
							
								
									
										
										
										
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											True if collisions are enabled for this particle system.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "collision_friction"  type= "float"  setter= "set_collision_friction"  getter= "get_collision_friction"  default= "0.0" > 
							 
						 
					
						
							
								
									
										
										
										
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											Collision friction.
							 
						 
					
						
							
								
									
										
										
										
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										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "collision_use_scale"  type= "bool"  setter= "set_collision_use_scale"  getter= "is_collision_using_scale"  default= "false" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Should collision take scale into account.
							 
						 
					
						
							
								
									
										
										
										
											2020-10-12 10:57:54 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-09-24 14:45:03 -03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "color"  type= "Color"  setter= "set_color"  getter= "get_color"  default= "Color(1, 1, 1, 1)" > 
							 
						 
					
						
							
								
									
										
										
										
											2020-03-30 18:22:57 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's initial color. If the [GPUParticles2D]'s [code]texture[/code] is defined, it will be multiplied by this color. To have particle display color in a [BaseMaterial3D] make sure to set [member BaseMaterial3D.vertex_color_use_as_albedo] to [code]true[/code].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "color_ramp"  type= "Texture2D"  setter= "set_color_ramp"  getter= "get_color_ramp" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-04 02:14:31 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's color will vary along this [GradientTexture] over its lifetime (multiplied with [member color]).
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "damping_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Damping will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "damping_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "damping_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-09-24 14:45:03 -03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "direction"  type= "Vector3"  setter= "set_direction"  getter= "get_direction"  default= "Vector3(1, 0, 0)" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-07-02 12:04:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Unit vector specifying the particles' emission direction.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 21:22:15 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_box_extents"  type= "Vector3"  setter= "set_emission_box_extents"  getter= "get_emission_box_extents" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-27 12:34:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											The box's extents if [code]emission_shape[/code] is set to [constant EMISSION_SHAPE_BOX].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_color_texture"  type= "Texture2D"  setter= "set_emission_color_texture"  getter= "get_emission_color_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-01-06 12:52:15 -08:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particle color will be modulated by color determined by sampling this texture at the same point as the [member emission_point_texture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_normal_texture"  type= "Texture2D"  setter= "set_emission_normal_texture"  getter= "get_emission_normal_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-27 12:34:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particle velocity and rotation will be set by sampling this texture at the same point as the [member emission_point_texture]. Used only in [constant EMISSION_SHAPE_DIRECTED_POINTS]. Can be created automatically from mesh or node by selecting "Create Emission Points from Mesh/Node" under the "Particles" tool in the toolbar.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 21:22:15 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_point_count"  type= "int"  setter= "set_emission_point_count"  getter= "get_emission_point_count" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-27 12:34:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											The number of emission points if [code]emission_shape[/code] is set to [constant EMISSION_SHAPE_POINTS] or [constant EMISSION_SHAPE_DIRECTED_POINTS].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_point_texture"  type= "Texture2D"  setter= "set_emission_point_texture"  getter= "get_emission_point_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-27 12:34:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted at positions determined by sampling this texture at a random position. Used with [constant EMISSION_SHAPE_POINTS] and [constant EMISSION_SHAPE_DIRECTED_POINTS]. Can be created automatically from mesh or node by selecting "Create Emission Points from Mesh/Node" under the "Particles" tool in the toolbar.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-11 15:45:21 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_ring_axis"  type= "Vector3"  setter= "set_emission_ring_axis"  getter= "get_emission_ring_axis" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											The axis of the ring when using the emitter [constant EMISSION_SHAPE_RING].
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "emission_ring_height"  type= "float"  setter= "set_emission_ring_height"  getter= "get_emission_ring_height" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											The height of the ring when using the emitter [constant EMISSION_SHAPE_RING].
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "emission_ring_inner_radius"  type= "float"  setter= "set_emission_ring_inner_radius"  getter= "get_emission_ring_inner_radius" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											The inner radius of the ring when using the emitter [constant EMISSION_SHAPE_RING].
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "emission_ring_radius"  type= "float"  setter= "set_emission_ring_radius"  getter= "get_emission_ring_radius" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											The radius of the ring when using the emitter [constant EMISSION_SHAPE_RING].
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 12:38:01 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_shape"  type= "int"  setter= "set_emission_shape"  getter= "get_emission_shape"  enum= "ParticlesMaterial.EmissionShape"  default= "0" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-12-06 23:09:20 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted inside this region. Use [enum EmissionShape] constants for values.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 21:22:15 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "emission_sphere_radius"  type= "float"  setter= "set_emission_sphere_radius"  getter= "get_emission_sphere_radius" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-27 12:34:26 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											The sphere's radius if [code]emission_shape[/code] is set to [constant EMISSION_SHAPE_SPHERE].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 12:38:01 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "flatness"  type= "float"  setter= "set_flatness"  getter= "get_flatness"  default= "0.0" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-03-25 17:33:33 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Amount of [member spread] along the Y axis.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-09-24 14:45:03 -03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "gravity"  type= "Vector3"  setter= "set_gravity"  getter= "get_gravity"  default= "Vector3(0, -9.8, 0)" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 15:24:23 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Gravity applied to every particle.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "hue_variation_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's hue will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "hue_variation_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum hue variation.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "hue_variation_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum hue variation.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "initial_velocity_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum initial velocity.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "initial_velocity_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum initial velocity.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-07-14 21:48:20 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "lifetime_randomness"  type= "float"  setter= "set_lifetime_randomness"  getter= "get_lifetime_randomness"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Particle lifetime randomness ratio.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "linear_accel_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's linear acceleration will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "linear_accel_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum linear acceleration.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "linear_accel_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum linear acceleration.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "orbit_velocity_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's orbital velocity will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "orbit_velocity_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum orbit velocity.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "orbit_velocity_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum orbit velocity.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-12-04 18:35:57 -05:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "particle_flag_align_y"  type= "bool"  setter= "set_particle_flag"  getter= "get_particle_flag"  default= "false" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Align Y axis of particle with the direction of its velocity.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "particle_flag_disable_z"  type= "bool"  setter= "set_particle_flag"  getter= "get_particle_flag"  default= "false" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											If [code]true[/code], particles will not move on the z axis.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "particle_flag_rotate_y"  type= "bool"  setter= "set_particle_flag"  getter= "get_particle_flag"  default= "false" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											If [code]true[/code], particles rotate around Y axis by [member angle_min].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "radial_accel_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's radial acceleration will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "radial_accel_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum radial acceleration.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "radial_accel_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum radial acceleration.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "scale_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's scale will vary along this [CurveTexture]. If a [CurveXYZTexture] is supplied instead, the scale will be separated per-axis.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "scale_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "1.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum scale.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "scale_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "1.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum scale.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-29 12:38:01 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "spread"  type= "float"  setter= "set_spread"  getter= "get_spread"  default= "45.0" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-03-25 17:33:33 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's initial direction range from [code]+spread[/code] to [code]-spread[/code] degrees.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-09-11 12:22:10 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "sub_emitter_amount_at_end"  type= "int"  setter= "set_sub_emitter_amount_at_end"  getter= "get_sub_emitter_amount_at_end" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "sub_emitter_frequency"  type= "float"  setter= "set_sub_emitter_frequency"  getter= "get_sub_emitter_frequency" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "sub_emitter_keep_velocity"  type= "bool"  setter= "set_sub_emitter_keep_velocity"  getter= "get_sub_emitter_keep_velocity"  default= "false" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "sub_emitter_mode"  type= "int"  setter= "set_sub_emitter_mode"  getter= "get_sub_emitter_mode"  enum= "ParticlesMaterial.SubEmitterMode"  default= "0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2020-02-12 09:59:06 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "tangential_accel_curve"  type= "Texture2D"  setter= "set_param_texture"  getter= "get_param_texture" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Each particle's tangential acceleration will vary along this [CurveTexture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<member  name= "tangential_accel_max"  type= "float"  setter= "set_param_max"  getter= "get_param_max"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Maximum tangential acceleration.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<member  name= "tangential_accel_min"  type= "float"  setter= "set_param_min"  getter= "get_param_min"  default= "0.0" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Minimum tangential acceleration.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</member> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									</members> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
									<constants > 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_INITIAL_LINEAR_VELOCITY"  value= "0"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set initial velocity properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_ANGULAR_VELOCITY"  value= "1"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set angular velocity properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_ORBIT_VELOCITY"  value= "2"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set orbital velocity properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_LINEAR_ACCEL"  value= "3"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set linear acceleration properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_RADIAL_ACCEL"  value= "4"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set radial acceleration properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_TANGENTIAL_ACCEL"  value= "5"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set tangential acceleration properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_DAMPING"  value= "6"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set damping properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_ANGLE"  value= "7"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set angle properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_SCALE"  value= "8"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set scale properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_HUE_VARIATION"  value= "9"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set hue variation properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_ANIM_SPEED"  value= "10"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set animation speed properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_ANIM_OFFSET"  value= "11"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-13 19:46:27 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Use with [method set_param_min], [method set_param_max], and [method set_param_texture] to set animation offset properties.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARAM_MAX"  value= "12"  enum= "Parameter" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-06-03 11:18:09 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Represents the size of the [enum Parameter] enum.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2020-12-04 18:35:57 -05:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARTICLE_FLAG_ALIGN_Y_TO_VELOCITY"  value= "0"  enum= "ParticleFlags" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Use with [method set_particle_flag] to set [member particle_flag_align_y].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2020-12-04 18:35:57 -05:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARTICLE_FLAG_ROTATE_Y"  value= "1"  enum= "ParticleFlags" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Use with [method set_particle_flag] to set [member particle_flag_rotate_y].
							 
						 
					
						
							
								
									
										
										
										
											2019-06-03 11:18:09 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2020-12-04 18:35:57 -05:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARTICLE_FLAG_DISABLE_Z"  value= "2"  enum= "ParticleFlags" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Use with [method set_particle_flag] to set [member particle_flag_disable_z].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2020-12-04 18:35:57 -05:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "PARTICLE_FLAG_MAX"  value= "3"  enum= "ParticleFlags" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Represents the size of the [enum ParticleFlags] enum.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_POINT"  value= "0"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											All particles will be emitted from a single point.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_SPHERE"  value= "1"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted in the volume of a sphere.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_BOX"  value= "2"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2017-10-03 12:30:32 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted in the volume of a box.
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_POINTS"  value= "3"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-01-06 12:52:15 -08:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted at a position determined by sampling a random point on the [member emission_point_texture]. Particle color will be modulated by [member emission_color_texture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-11-24 23:16:30 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_DIRECTED_POINTS"  value= "4"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2019-01-06 12:52:15 -08:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Particles will be emitted at a position determined by sampling a random point on the [member emission_point_texture]. Particle velocity and rotation will be set based on [member emission_normal_texture]. Particle color will be modulated by [member emission_color_texture].
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2021-07-11 15:45:21 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_RING"  value= "5"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
											Particles will be emitted in a ring or cylinder.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<constant  name= "EMISSION_SHAPE_MAX"  value= "6"  enum= "EmissionShape" > 
							 
						 
					
						
							
								
									
										
										
										
											2020-01-16 10:59:01 +01:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
											Represents the size of the [enum EmissionShape] enum.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2020-09-11 12:22:10 +02:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
										<constant  name= "SUB_EMITTER_DISABLED"  value= "0"  enum= "SubEmitterMode" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<constant  name= "SUB_EMITTER_CONSTANT"  value= "1"  enum= "SubEmitterMode" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<constant  name= "SUB_EMITTER_AT_END"  value= "2"  enum= "SubEmitterMode" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<constant  name= "SUB_EMITTER_AT_COLLISION"  value= "3"  enum= "SubEmitterMode" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										<constant  name= "SUB_EMITTER_MAX"  value= "4"  enum= "SubEmitterMode" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
										</constant> 
							 
						 
					
						
							
								
									
										
										
										
											2017-09-12 17:42:36 -03:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
									</constants> 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								</class>