-Fixed occluder rendering, closes #8560

-Ability to smooth out 2D shadow filters

6 files changed, 13 insertions, 0 deletions

diff --git a/servers/visual/rasterizer.h b/servers/visual/rasterizer.h
index eb06c64c40..c5fc2fe8af 100644
--- a/servers/visual/rasterizer.h
+++ b/servers/visual/rasterizer.h
@@ -546,6 +546,7 @@ public:
 		float shadow_gradient_length;
 		VS::CanvasLightShadowFilter shadow_filter;
 		Color shadow_color;
+		float shadow_smooth;
 
 		void *texture_cache; // implementation dependent
 		Rect2 rect_cache;
@@ -584,6 +585,7 @@ public:
 			shadow_buffer_size = 256;
 			shadow_gradient_length = 0;
 			shadow_filter = VS::CANVAS_LIGHT_FILTER_NONE;
+			shadow_smooth = 0.0;
 		}
 	};
 
diff --git a/servers/visual/visual_server_canvas.cpp b/servers/visual/visual_server_canvas.cpp
index 14a7af3e6e..48e6a3d006 100644
--- a/servers/visual/visual_server_canvas.cpp
+++ b/servers/visual/visual_server_canvas.cpp
@@ -916,6 +916,13 @@ void VisualServerCanvas::canvas_light_set_shadow_color(RID p_light, const Color
 	clight->shadow_color = p_color;
 }
 
+void VisualServerCanvas::canvas_light_set_shadow_smooth(RID p_light, float p_smooth) {
+
+	RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
+	ERR_FAIL_COND(!clight);
+	clight->shadow_smooth = p_smooth;
+}
+
 RID VisualServerCanvas::canvas_light_occluder_create() {
 
 	RasterizerCanvas::LightOccluderInstance *occluder = memnew(RasterizerCanvas::LightOccluderInstance);
diff --git a/servers/visual/visual_server_canvas.h b/servers/visual/visual_server_canvas.h
index 47b057f96a..b4ddf2dc8e 100644
--- a/servers/visual/visual_server_canvas.h
+++ b/servers/visual/visual_server_canvas.h
@@ -209,6 +209,7 @@ public:
 	void canvas_light_set_shadow_gradient_length(RID p_light, float p_length);
 	void canvas_light_set_shadow_filter(RID p_light, VS::CanvasLightShadowFilter p_filter);
 	void canvas_light_set_shadow_color(RID p_light, const Color &p_color);
+	void canvas_light_set_shadow_smooth(RID p_light, float p_smooth);
 
 	RID canvas_light_occluder_create();
 	void canvas_light_occluder_attach_to_canvas(RID p_occluder, RID p_canvas);
diff --git a/servers/visual/visual_server_raster.h b/servers/visual/visual_server_raster.h
index b4b43a31be..dc44755726 100644
--- a/servers/visual/visual_server_raster.h
+++ b/servers/visual/visual_server_raster.h
@@ -1082,6 +1082,7 @@ public:
 	BIND2(canvas_light_set_shadow_gradient_length, RID, float)
 	BIND2(canvas_light_set_shadow_filter, RID, CanvasLightShadowFilter)
 	BIND2(canvas_light_set_shadow_color, RID, const Color &)
+	BIND2(canvas_light_set_shadow_smooth, RID, float)
 
 	BIND0R(RID, canvas_light_occluder_create)
 	BIND2(canvas_light_occluder_attach_to_canvas, RID, RID)
diff --git a/servers/visual/visual_server_wrap_mt.h b/servers/visual/visual_server_wrap_mt.h
index 6d65999df1..05d8fb3dcd 100644
--- a/servers/visual/visual_server_wrap_mt.h
+++ b/servers/visual/visual_server_wrap_mt.h
@@ -511,6 +511,7 @@ public:
 	FUNC2(canvas_light_set_shadow_gradient_length, RID, float)
 	FUNC2(canvas_light_set_shadow_filter, RID, CanvasLightShadowFilter)
 	FUNC2(canvas_light_set_shadow_color, RID, const Color &)
+	FUNC2(canvas_light_set_shadow_smooth, RID, float)
 
 	FUNC0R(RID, canvas_light_occluder_create)
 	FUNC2(canvas_light_occluder_attach_to_canvas, RID, RID)
diff --git a/servers/visual_server.h b/servers/visual_server.h
index 3290a460a1..4f2f9d30fa 100644
--- a/servers/visual_server.h
+++ b/servers/visual_server.h
@@ -844,6 +844,7 @@ public:
 	virtual void canvas_light_set_shadow_gradient_length(RID p_light, float p_length) = 0;
 	virtual void canvas_light_set_shadow_filter(RID p_light, CanvasLightShadowFilter p_filter) = 0;
 	virtual void canvas_light_set_shadow_color(RID p_light, const Color &p_color) = 0;
+	virtual void canvas_light_set_shadow_smooth(RID p_light, float p_smooth) = 0;
 
 	virtual RID canvas_light_occluder_create() = 0;
 	virtual void canvas_light_occluder_attach_to_canvas(RID p_occluder, RID p_canvas) = 0;