init

shaders/2d_cubism_mask.gdshader

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: MIT
+// SPDX-FileCopyrightText: 2023 MizunagiKB <mizukb@live.jp>
+// GDCubism shader: Mask
+shader_type canvas_item;
+render_mode blend_mix, unshaded;
+
+uniform vec4 channel : source_color;
+uniform sampler2D tex_main : filter_linear_mipmap;
+
+void fragment() {
+    COLOR = channel * texture(tex_main, UV).a;
+}