1 files changed, 23 insertions, 0 deletions
diff --git a/crates/renderer/src/assets/shaders/tcg_effect/frag.glsl b/crates/renderer/src/assets/shaders/tcg_effect/frag.glsl
new file mode 100644
index 0000000..a39bc87
--- /dev/null
+++ b/crates/renderer/src/assets/shaders/tcg_effect/frag.glsl
@@ -0,0 +1,23 @@
+uniform sampler2D tex;
+
+uniform int mode;
+uniform float progress;
+
+void main()
+{
+    vec2 tc = vec2(vertex_texcoord.x, 1.0 - vertex_texcoord.y);
+
+    switch (mode) {
+        // case 0: {
+        //     vec4 texel = texture(tex, tc);
+        //     texel.a = 1.0;
+        //     texel.r = (texel.r + progress) / 2.0;
+        //     frag_color = texel;
+        // } break;
+    default: {
+        vec4 texel = texture(tex, tc);
+        texel.a = 1.0;
+        frag_color = texel;
+    } break;
+    }
+}