1 files changed, 11 insertions, 0 deletions
diff --git a/src/opengl/util/ellipse_aa_copy.glsl b/src/opengl/util/ellipse_aa_copy.glsl
new file mode 100644
index 0000000..5372f58
--- /dev/null
+++ b/src/opengl/util/ellipse_aa_copy.glsl
@@ -0,0 +1,11 @@
+uniform vec2 r; // r_x and r_y
+
+uniform sampler2D texture;
+uniform vec2 inv_texture_size;
+
+#include "ellipse_functions.glsl"
+
+void main()
+{
+    gl_FragColor = ellipse_aa() * texture2D(texture, gl_FragCoord.xy * inv_texture_size);
+}