Fix an issue where a (cached) shader program could be used from multiple

[movit] / flat_input.frag

diff --git a/flat_input.frag b/flat_input.frag
index 007675e848fc08aec4ced29015ad61a078ae4b6c..78d4edd8224e4fc13e80411d51c088b5261b6d02 100644 (file)
--- a/flat_input.frag
+++ b/flat_input.frag
@@ -1,4 +1,5 @@
-uniform sampler2D PREFIX(tex);
+// Implicit uniforms:
+// uniform sampler2D PREFIX(tex);
 
 vec4 FUNCNAME(vec2 tc) {
        // OpenGL's origin is bottom-left, but most graphics software assumes
@@ -6,7 +7,7 @@ vec4 FUNCNAME(vec2 tc) {
        // we flip the y coordinate.
        tc.y = 1.0 - tc.y;
 
-       vec4 pixel = texture2D(PREFIX(tex), tc);
+       vec4 pixel = tex2D(PREFIX(tex), tc);
 
        // These two are #defined to 0 or 1 in flat_input.cpp.
 #if FIXUP_SWAP_RB