Update TCG

1 files changed, 4 insertions, 3 deletions

diff --git a/crates/renderer/src/assets/shaders/tcg_screen/frag.glsl b/crates/renderer/src/assets/shaders/tcg_screen/frag.glsl
index cb4a58f..43acea3 100644
--- a/crates/renderer/src/assets/shaders/tcg_screen/frag.glsl
+++ b/crates/renderer/src/assets/shaders/tcg_screen/frag.glsl
@@ -1,9 +1,10 @@
-uniform sampler2D texture_data;
+uniform sampler2D texture_front;
+uniform sampler2D texture_back;
 
 void main()
 {
-    vec2 tcfull = vec2(vertex_texcoord.x, vertex_texcoord.y);
-    vec4 texel = texture(texture_data, tcfull);
+    vec2 tcfull = vec2(vertex_texcoord.x, 1.0 - vertex_texcoord.y);
+    vec4 texel = gl_FrontFacing ? texture(texture_back, tcfull) : texture(texture_front, tcfull);
     if (texel.a == 0.0) {
         discard;
     }