Refactored shadowmapping.

- Made shadow bias size independent, so it will remain when changing light or camera size.
- Implemented normal offset bias, which greatly enhances quality.
- Added transmission to subsurface scattering
- Reimplemented shadow filter modes

Closes #17260
This commit is contained in:
Juan Linietsky 2020-04-07 22:51:52 -03:00
parent b2f79cac9a
commit 4ffc0d6b3f
34 changed files with 1032 additions and 291 deletions

View file

@ -2030,7 +2030,6 @@ void RenderingServer::_bind_methods() {
BIND_ENUM_CONSTANT(LIGHT_PARAM_ATTENUATION);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SPOT_ANGLE);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SPOT_ATTENUATION);
BIND_ENUM_CONSTANT(LIGHT_PARAM_CONTACT_SHADOW_SIZE);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_MAX_DISTANCE);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_SPLIT_1_OFFSET);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_SPLIT_2_OFFSET);
@ -2038,7 +2037,6 @@ void RenderingServer::_bind_methods() {
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_FADE_START);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_NORMAL_BIAS);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_BIAS);
BIND_ENUM_CONSTANT(LIGHT_PARAM_SHADOW_BIAS_SPLIT_SCALE);
BIND_ENUM_CONSTANT(LIGHT_PARAM_MAX);
BIND_ENUM_CONSTANT(LIGHT_OMNI_SHADOW_DUAL_PARABOLOID);
@ -2098,6 +2096,7 @@ void RenderingServer::_bind_methods() {
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_SCENE_LUMINANCE);
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_SSAO);
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_ROUGHNESS_LIMITER);
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_PSSM_SPLITS);
BIND_ENUM_CONSTANT(SKY_MODE_QUALITY);
BIND_ENUM_CONSTANT(SKY_MODE_REALTIME);