Merge pull request #70003 from clayjohn/GLES3-cc

Various fixes and documentation for CanvasGroup

5 files changed, 16 insertions, 12 deletions

diff --git a/servers/rendering/renderer_rd/effects/copy_effects.cpp b/servers/rendering/renderer_rd/effects/copy_effects.cpp
index f94abd66d7..7632c0242d 100644
--- a/servers/rendering/renderer_rd/effects/copy_effects.cpp
+++ b/servers/rendering/renderer_rd/effects/copy_effects.cpp
@@ -628,7 +628,7 @@ void CopyEffects::copy_raster(RID p_source_texture, RID p_dest_framebuffer) {
 	RD::get_singleton()->draw_list_end();
 }
 
-void CopyEffects::gaussian_blur(RID p_source_rd_texture, RID p_texture, const Rect2i &p_region, bool p_8bit_dst) {
+void CopyEffects::gaussian_blur(RID p_source_rd_texture, RID p_texture, const Rect2i &p_region, const Size2i &p_size, bool p_8bit_dst) {
 	ERR_FAIL_COND_MSG(prefer_raster_effects, "Can't use the compute version of the gaussian blur with the mobile renderer.");
 
 	UniformSetCacheRD *uniform_set_cache = UniformSetCacheRD::get_singleton();
@@ -640,8 +640,10 @@ void CopyEffects::gaussian_blur(RID p_source_rd_texture, RID p_texture, const Re
 
 	copy.push_constant.section[0] = p_region.position.x;
 	copy.push_constant.section[1] = p_region.position.y;
-	copy.push_constant.section[2] = p_region.size.width;
-	copy.push_constant.section[3] = p_region.size.height;
+	copy.push_constant.target[0] = p_region.position.x;
+	copy.push_constant.target[1] = p_region.position.y;
+	copy.push_constant.section[2] = p_size.width;
+	copy.push_constant.section[3] = p_size.height;
 
 	// setup our uniforms
 	RID default_sampler = material_storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED);
diff --git a/servers/rendering/renderer_rd/effects/copy_effects.h b/servers/rendering/renderer_rd/effects/copy_effects.h
index 83f7a51a36..5360b38568 100644
--- a/servers/rendering/renderer_rd/effects/copy_effects.h
+++ b/servers/rendering/renderer_rd/effects/copy_effects.h
@@ -331,7 +331,7 @@ public:
 	void copy_to_atlas_fb(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2 &p_uv_rect, RD::DrawListID p_draw_list, bool p_flip_y = false, bool p_panorama = false);
 	void copy_raster(RID p_source_texture, RID p_dest_framebuffer);
 
-	void gaussian_blur(RID p_source_rd_texture, RID p_texture, const Rect2i &p_region, bool p_8bit_dst = false);
+	void gaussian_blur(RID p_source_rd_texture, RID p_texture, const Rect2i &p_region, const Size2i &p_size, bool p_8bit_dst = false);
 	void gaussian_blur_raster(RID p_source_rd_texture, RID p_dest_texture, const Rect2i &p_region, const Size2i &p_size);
 	void gaussian_glow(RID p_source_rd_texture, RID p_back_texture, const Size2i &p_size, float p_strength = 1.0, bool p_high_quality = false, bool p_first_pass = false, float p_luminance_cap = 16.0, float p_exposure = 1.0, float p_bloom = 0.0, float p_hdr_bleed_threshold = 1.0, float p_hdr_bleed_scale = 1.0, RID p_auto_exposure = RID(), float p_auto_exposure_scale = 1.0);
 	void gaussian_glow_raster(RID p_source_rd_texture, RID p_half_texture, RID p_dest_texture, float p_luminance_multiplier, const Size2i &p_size, float p_strength = 1.0, bool p_high_quality = false, bool p_first_pass = false, float p_luminance_cap = 16.0, float p_exposure = 1.0, float p_bloom = 0.0, float p_hdr_bleed_threshold = 1.0, float p_hdr_bleed_scale = 1.0, RID p_auto_exposure = RID(), float p_auto_exposure_scale = 1.0);
diff --git a/servers/rendering/renderer_rd/shaders/effects/copy.glsl b/servers/rendering/renderer_rd/shaders/effects/copy.glsl
index 5cc2ed7622..f440a05f73 100644
--- a/servers/rendering/renderer_rd/shaders/effects/copy.glsl
+++ b/servers/rendering/renderer_rd/shaders/effects/copy.glsl
@@ -93,7 +93,7 @@ void main() {
 #ifdef MODE_GAUSSIAN_BLUR
 
 	// First pass copy texture into 16x16 local memory for every 8x8 thread block
-	vec2 quad_center_uv = clamp(vec2(gl_GlobalInvocationID.xy + gl_LocalInvocationID.xy - 3.5) / params.section.zw, vec2(0.5 / params.section.zw), vec2(1.0 - 1.5 / params.section.zw));
+	vec2 quad_center_uv = clamp(vec2(params.section.xy + gl_GlobalInvocationID.xy + gl_LocalInvocationID.xy - 3.5) / params.section.zw, vec2(0.5 / params.section.zw), vec2(1.0 - 1.5 / params.section.zw));
 	uint dest_index = gl_LocalInvocationID.x * 2 + gl_LocalInvocationID.y * 2 * 16;
 
 #ifdef MODE_GLOW
diff --git a/servers/rendering/renderer_rd/shaders/effects/copy_to_fb.glsl b/servers/rendering/renderer_rd/shaders/effects/copy_to_fb.glsl
index 46bb99794d..6137224162 100644
--- a/servers/rendering/renderer_rd/shaders/effects/copy_to_fb.glsl
+++ b/servers/rendering/renderer_rd/shaders/effects/copy_to_fb.glsl
@@ -88,6 +88,7 @@ layout(push_constant, std430) uniform Params {
 }
 params;
 
+#ifndef MODE_SET_COLOR
 #ifdef MULTIVIEW
 layout(location = 0) in vec3 uv_interp;
 #else
@@ -106,6 +107,7 @@ layout(set = 0, binding = 0) uniform sampler2D source_color;
 layout(set = 1, binding = 0) uniform sampler2D source_color2;
 #endif /* MODE_TWO_SOURCES */
 #endif /* MULTIVIEW */
+#endif /* !SET_COLOR */
 
 layout(location = 0) out vec4 frag_color;
 
diff --git a/servers/rendering/renderer_rd/storage_rd/texture_storage.cpp b/servers/rendering/renderer_rd/storage_rd/texture_storage.cpp
index 15c5687665..543eb0cb72 100644
--- a/servers/rendering/renderer_rd/storage_rd/texture_storage.cpp
+++ b/servers/rendering/renderer_rd/storage_rd/texture_storage.cpp
@@ -3140,13 +3140,13 @@ void TextureStorage::render_target_copy_to_back_buffer(RID p_render_target, cons
 		region.position.y >>= 1;
 		region.size.x = MAX(1, region.size.x >> 1);
 		region.size.y = MAX(1, region.size.y >> 1);
+		texture_size.x = MAX(1, texture_size.x >> 1);
+		texture_size.y = MAX(1, texture_size.y >> 1);
 
 		RID mipmap = rt->backbuffer_mipmaps[i];
 		if (RendererSceneRenderRD::get_singleton()->_render_buffers_can_be_storage()) {
-			copy_effects->gaussian_blur(prev_texture, mipmap, region, true);
+			copy_effects->gaussian_blur(prev_texture, mipmap, region, texture_size, true);
 		} else {
-			texture_size.x = MAX(1, texture_size.x >> 1);
-			texture_size.y = MAX(1, texture_size.y >> 1);
 			copy_effects->gaussian_blur_raster(prev_texture, mipmap, region, texture_size);
 		}
 		prev_texture = mipmap;
@@ -3179,7 +3179,7 @@ void TextureStorage::render_target_clear_back_buffer(RID p_render_target, const
 	if (RendererSceneRenderRD::get_singleton()->_render_buffers_can_be_storage()) {
 		copy_effects->set_color(rt->backbuffer_mipmap0, p_color, region, true);
 	} else {
-		copy_effects->set_color(rt->backbuffer_mipmap0, p_color, region, true);
+		copy_effects->set_color_raster(rt->backbuffer_mipmap0, p_color, region);
 	}
 }
 
@@ -3213,14 +3213,14 @@ void TextureStorage::render_target_gen_back_buffer_mipmaps(RID p_render_target,
 		region.position.y >>= 1;
 		region.size.x = MAX(1, region.size.x >> 1);
 		region.size.y = MAX(1, region.size.y >> 1);
+		texture_size.x = MAX(1, texture_size.x >> 1);
+		texture_size.y = MAX(1, texture_size.y >> 1);
 
 		RID mipmap = rt->backbuffer_mipmaps[i];
 
 		if (RendererSceneRenderRD::get_singleton()->_render_buffers_can_be_storage()) {
-			copy_effects->gaussian_blur(prev_texture, mipmap, region, true);
+			copy_effects->gaussian_blur(prev_texture, mipmap, region, texture_size, true);
 		} else {
-			texture_size.x = MAX(1, texture_size.x >> 1);
-			texture_size.y = MAX(1, texture_size.y >> 1);
 			copy_effects->gaussian_blur_raster(prev_texture, mipmap, region, texture_size);
 		}
 		prev_texture = mipmap;