asgardius/virtualx-engine
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix incorrect RID cleanup in Rasterizers

Browse source 
Proper cleanup for GLES3 RIDs (preventing leak reports), and added missing destructor for RasterizerSceneGLES2.

(cherry picked from commit 6f4c0b95fc)
This commit is contained in:
lawnjelly 2021-11-09 12:00:07 +00:00 committed by Rémi Verschelde
parent 97958e2a38
commit 1b5832494a
No known key found for this signature in database
GPG key ID: C3336907360768E1
5 changed files with 52 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/gles2/rasterizer_gles2.cpp
View file

@ -537,5 +537,8 @@ RasterizerGLES2::RasterizerGLES2() {
RasterizerGLES2::~RasterizerGLES2() {
memdelete(scene);
memdelete(canvas);
// Storage needs to be deleted after canvas as canvas destructor frees RIDs
// stored in storage RID owners.
memdelete(storage);
}

25
drivers/gles2/rasterizer_scene_gles2.cpp
View file

@ -4056,3 +4056,28 @@ void RasterizerSceneGLES2::finalize() {
RasterizerSceneGLES2::RasterizerSceneGLES2() {
_light_counter = 0;
}
RasterizerSceneGLES2::~RasterizerSceneGLES2() {
storage->free(default_material);
default_material = RID();
storage->free(default_material_twosided);
default_material_twosided = RID();
storage->free(default_shader);
default_shader = RID();
storage->free(default_shader_twosided);
default_shader_twosided = RID();
storage->free(default_worldcoord_material);
default_worldcoord_material = RID();
storage->free(default_worldcoord_material_twosided);
default_worldcoord_material_twosided = RID();
storage->free(default_worldcoord_shader);
default_worldcoord_shader = RID();
storage->free(default_worldcoord_shader_twosided);
default_worldcoord_shader_twosided = RID();
storage->free(default_overdraw_material);
default_overdraw_material = RID();
storage->free(default_overdraw_shader);
default_overdraw_shader = RID();
}

1
drivers/gles2/rasterizer_scene_gles2.h
View file

@ -773,6 +773,7 @@ public:
void initialize();
void finalize();
RasterizerSceneGLES2();
~RasterizerSceneGLES2();
};
#endif // RASTERIZERSCENEGLES2_H

3
drivers/gles3/rasterizer_gles3.cpp
View file

@ -492,5 +492,8 @@ RasterizerGLES3::RasterizerGLES3() {
RasterizerGLES3::~RasterizerGLES3() {
memdelete(scene);
memdelete(canvas);
// storage must be deleted last,
// because it contains RID_owners that are used by scene and canvas destructors
memdelete(storage);
}

30
drivers/gles3/rasterizer_scene_gles3.cpp
View file

@ -5256,18 +5256,28 @@ RasterizerSceneGLES3::RasterizerSceneGLES3() {
}
RasterizerSceneGLES3::~RasterizerSceneGLES3() {
memdelete(storage->material_owner.getptr(default_material));
memdelete(storage->material_owner.getptr(default_material_twosided));
memdelete(storage->shader_owner.getptr(default_shader));
memdelete(storage->shader_owner.getptr(default_shader_twosided));
storage->free(default_material);
default_material = RID();
storage->free(default_material_twosided);
default_material_twosided = RID();
storage->free(default_shader);
default_shader = RID();
storage->free(default_shader_twosided);
default_shader_twosided = RID();
memdelete(storage->material_owner.getptr(default_worldcoord_material));
memdelete(storage->material_owner.getptr(default_worldcoord_material_twosided));
memdelete(storage->shader_owner.getptr(default_worldcoord_shader));
memdelete(storage->shader_owner.getptr(default_worldcoord_shader_twosided));
storage->free(default_worldcoord_material);
default_worldcoord_material = RID();
storage->free(default_worldcoord_material_twosided);
default_worldcoord_material_twosided = RID();
storage->free(default_worldcoord_shader);
default_worldcoord_shader = RID();
storage->free(default_worldcoord_shader_twosided);
default_worldcoord_shader_twosided = RID();
memdelete(storage->material_owner.getptr(default_overdraw_material));
memdelete(storage->shader_owner.getptr(default_overdraw_shader));
storage->free(default_overdraw_material);
default_overdraw_material = RID();
storage->free(default_overdraw_shader);
default_overdraw_shader = RID();
memfree(state.spot_array_tmp);
memfree(state.omni_array_tmp);