Stowage/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-10-19 07:53:26 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge pull request #108120 from lawnjelly/fti_multimesh_reset_all3

Browse source 
[3.x] `FTI` - Add `multimesh_instances_reset_physics_interpolation()`
This commit is contained in:
lawnjelly 2025-07-02 08:20:15 +01:00 • committed by GitHub
commit e4449b847f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
10 changed files with 40 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
doc/classes/MultiMesh.xml
View file

@ -56,6 +56,13 @@
This allows you to move instances instantaneously, and should usually be used when initially placing an instance such as a bullet to prevent graphical glitches.
</description>
</method>
<method name="reset_instances_physics_interpolation">
<return type="void" />
<description>
When using [i]physics interpolation[/i], this function allows you to prevent interpolation for all instances in the current physics tick.
This allows you to move all instances instantaneously, and should usually be used when initially placing instances to prevent graphical glitches.
</description>
</method>
<method name="set_as_bulk_array">
<return type="void" />
<argument index="0" name="array" type="PoolRealArray" />

8
doc/classes/VisualServer.xml
View file

@ -2244,6 +2244,14 @@
Sets the [Transform2D] for this instance. For use when multimesh is used in 2D. Equivalent to [method MultiMesh.set_instance_transform_2d].
</description>
</method>
<method name="multimesh_instances_reset_physics_interpolation">
<return type="void" />
<argument index="0" name="multimesh" type="RID" />
<description>
Prevents physics interpolation for all instances during the current physics tick.
This is useful when moving all instances to new locations, to give instantaneous changes rather than interpolation from the previous locations.
</description>
</method>
<method name="multimesh_set_as_bulk_array">
<return type="void" />
<argument index="0" name="multimesh" type="RID" />

5
scene/resources/multimesh.cpp
View file

@ -230,6 +230,10 @@ void MultiMesh::reset_instance_physics_interpolation(int p_instance) {
VisualServer::get_singleton()->multimesh_instance_reset_physics_interpolation(multimesh, p_instance);
}
void MultiMesh::reset_instances_physics_interpolation() {
VisualServer::get_singleton()->multimesh_instances_reset_physics_interpolation(multimesh);
}
void MultiMesh::set_instance_transform(int p_instance, const Transform &p_transform) {
VisualServer::get_singleton()->multimesh_instance_set_transform(multimesh, p_instance, p_transform);
}
@ -332,6 +336,7 @@ void MultiMesh::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_instance_custom_data", "instance", "custom_data"), &MultiMesh::set_instance_custom_data);
ClassDB::bind_method(D_METHOD("get_instance_custom_data", "instance"), &MultiMesh::get_instance_custom_data);
ClassDB::bind_method(D_METHOD("reset_instance_physics_interpolation", "instance"), &MultiMesh::reset_instance_physics_interpolation);
ClassDB::bind_method(D_METHOD("reset_instances_physics_interpolation"), &MultiMesh::reset_instances_physics_interpolation);
ClassDB::bind_method(D_METHOD("set_as_bulk_array", "array"), &MultiMesh::set_as_bulk_array);
ClassDB::bind_method(D_METHOD("set_as_bulk_array_interpolated", "array_current", "array_previous"), &MultiMesh::set_as_bulk_array_interpolated);
ClassDB::bind_method(D_METHOD("get_aabb"), &MultiMesh::get_aabb);

1
scene/resources/multimesh.h
View file

@ -120,6 +120,7 @@ public:
Color get_instance_custom_data(int p_instance) const;
void reset_instance_physics_interpolation(int p_instance);
void reset_instances_physics_interpolation();
void set_as_bulk_array(const PoolVector<float> &p_array);
void set_as_bulk_array_interpolated(const PoolVector<float> &p_array_curr, const PoolVector<float> &p_array_prev);

14
servers/visual/rasterizer.cpp
View file

@ -493,6 +493,20 @@ void RasterizerStorage::multimesh_instance_reset_physics_interpolation(RID p_mul
}
}
void RasterizerStorage::multimesh_instances_reset_physics_interpolation(RID p_multimesh) {
MMInterpolator *mmi = _multimesh_get_interpolator(p_multimesh);
if (mmi && mmi->_data_curr.size()) {
// We don't want to invoke COW here, so copy the data directly.
ERR_FAIL_COND(mmi->_data_prev.size() != mmi->_data_curr.size());
PoolVector<float>::Read read = mmi->_data_curr.read();
PoolVector<float>::Write write = mmi->_data_prev.write();
const float *r = read.ptr();
float *w = write.ptr();
memcpy(w, r, sizeof(float) * mmi->_data_curr.size());
}
}
void RasterizerStorage::_multimesh_add_to_interpolation_lists(RID p_multimesh, MMInterpolator &r_mmi) {
if (!r_mmi.on_interpolate_update_list) {
r_mmi.on_interpolate_update_list = true;

1
servers/visual/rasterizer.h
View file

@ -368,6 +368,7 @@ public:
virtual void multimesh_set_physics_interpolated(RID p_multimesh, bool p_interpolated);
virtual void multimesh_set_physics_interpolation_quality(RID p_multimesh, VS::MultimeshPhysicsInterpolationQuality p_quality);
virtual void multimesh_instance_reset_physics_interpolation(RID p_multimesh, int p_index);
virtual void multimesh_instances_reset_physics_interpolation(RID p_multimesh);
virtual void multimesh_set_visible_instances(RID p_multimesh, int p_visible);
virtual int multimesh_get_visible_instances(RID p_multimesh) const;

1
servers/visual/visual_server_raster.h
View file

@ -288,6 +288,7 @@ public:
BIND2(multimesh_set_physics_interpolated, RID, bool)
BIND2(multimesh_set_physics_interpolation_quality, RID, MultimeshPhysicsInterpolationQuality)
BIND2(multimesh_instance_reset_physics_interpolation, RID, int)
BIND1(multimesh_instances_reset_physics_interpolation, RID)
BIND2(multimesh_set_visible_instances, RID, int)
BIND1RC(int, multimesh_get_visible_instances, RID)

1
servers/visual/visual_server_wrap_mt.h
View file

@ -211,6 +211,7 @@ public:
FUNC2(multimesh_set_physics_interpolated, RID, bool)
FUNC2(multimesh_set_physics_interpolation_quality, RID, MultimeshPhysicsInterpolationQuality)
FUNC2(multimesh_instance_reset_physics_interpolation, RID, int)
FUNC1(multimesh_instances_reset_physics_interpolation, RID)
FUNC2(multimesh_set_visible_instances, RID, int)
FUNC1RC(int, multimesh_get_visible_instances, RID)

1
servers/visual_server.cpp
View file

@ -1967,6 +1967,7 @@ void VisualServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("multimesh_set_physics_interpolated", "multimesh", "interpolated"), &VisualServer::multimesh_set_physics_interpolated);
ClassDB::bind_method(D_METHOD("multimesh_set_physics_interpolation_quality", "multimesh", "quality"), &VisualServer::multimesh_set_physics_interpolation_quality);
ClassDB::bind_method(D_METHOD("multimesh_instance_reset_physics_interpolation", "multimesh", "index"), &VisualServer::multimesh_instance_reset_physics_interpolation);
ClassDB::bind_method(D_METHOD("multimesh_instances_reset_physics_interpolation", "multimesh"), &VisualServer::multimesh_instances_reset_physics_interpolation);
#ifndef _3D_DISABLED
ClassDB::bind_method(D_METHOD("immediate_create"), &VisualServer::immediate_create);
ClassDB::bind_method(D_METHOD("immediate_begin", "immediate", "primitive", "texture"), &VisualServer::immediate_begin, DEFVAL(RID()));

1
servers/visual_server.h
View file

@ -395,6 +395,7 @@ public:
virtual void multimesh_set_physics_interpolated(RID p_multimesh, bool p_interpolated) = 0;
virtual void multimesh_set_physics_interpolation_quality(RID p_multimesh, MultimeshPhysicsInterpolationQuality p_quality) = 0;
virtual void multimesh_instance_reset_physics_interpolation(RID p_multimesh, int p_index) = 0;
virtual void multimesh_instances_reset_physics_interpolation(RID p_multimesh) = 0;
virtual void multimesh_set_visible_instances(RID p_multimesh, int p_visible) = 0;
virtual int multimesh_get_visible_instances(RID p_multimesh) const = 0;