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fix GLES3 changing 2d shadow atlas size is broken

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This commit is contained in:
Mounir Tohami 2023-08-16 15:58:23 +00:00
parent c5da2e54fe
commit 2987dd0c71
2 changed files with 18 additions and 4 deletions
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20
drivers/gles3/rasterizer_canvas_gles3.cpp
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@ -2048,16 +2048,26 @@ void RasterizerCanvasGLES3::occluder_polygon_set_cull_mode(RID p_occluder, RS::C
void RasterizerCanvasGLES3::set_shadow_texture_size(int p_size) {
GLES3::Config *config = GLES3::Config::get_singleton();
p_size = nearest_power_of_2_templated(p_size);
if (p_size == state.shadow_texture_size) {
return;
}
if (p_size > config->max_texture_size) {
p_size = config->max_texture_size;
WARN_PRINT("Attempting to set CanvasItem shadow atlas size to " + itos(p_size) + " which is beyond limit of " + itos(config->max_texture_size) + "supported by hardware.");
}
if (p_size == state.shadow_texture_size) {
return;
}
state.shadow_texture_size = p_size;
if (state.shadow_fb != 0) {
glDeleteFramebuffers(1, &state.shadow_fb);
GLES3::Utilities::get_singleton()->texture_free_data(state.shadow_texture);
glDeleteRenderbuffers(1, &state.shadow_depth_buffer);
state.shadow_fb = 0;
state.shadow_texture = 0;
state.shadow_depth_buffer = 0;
}
_update_shadow_atlas();
}
bool RasterizerCanvasGLES3::free(RID p_rid) {
@ -2442,6 +2452,7 @@ RendererCanvasRender::PolygonID RasterizerCanvasGLES3::request_polygon(const Vec
return id;
}
void RasterizerCanvasGLES3::free_polygon(PolygonID p_polygon) {
PolygonBuffers *pb_ptr = polygon_buffers.polygons.getptr(p_polygon);
ERR_FAIL_COND(!pb_ptr);
@ -2521,6 +2532,8 @@ RasterizerCanvasGLES3::RasterizerCanvasGLES3() {
GLES3::MaterialStorage *material_storage = GLES3::MaterialStorage::get_singleton();
GLES3::Config *config = GLES3::Config::get_singleton();
glVertexAttrib4f(RS::ARRAY_COLOR, 1.0, 1.0, 1.0, 1.0);
polygon_buffers.last_id = 1;
// quad buffer
{
@ -2700,6 +2713,7 @@ RasterizerCanvasGLES3::RasterizerCanvasGLES3() {
GLES3::MaterialStorage::get_singleton()->shaders.canvas_shader.initialize(global_defines, 1);
data.canvas_shader_default_version = GLES3::MaterialStorage::get_singleton()->shaders.canvas_shader.version_create();
state.shadow_texture_size = GLOBAL_GET("rendering/2d/shadow_atlas/size");
shadow_render.shader.initialize();
shadow_render.shader_version = shadow_render.shader.version_create();

2
drivers/gles3/rasterizer_canvas_gles3.h
View file

@ -192,7 +192,7 @@ public:
GLuint index_buffer = 0;
int count = 0;
bool color_disabled = false;
Color color;
Color color = Color(1.0, 1.0, 1.0, 1.0);
};
struct {