Update fxaa.fragment

manuelbua · Apr 13, 2020 · 049479b · 049479b
1 parent 5483105
commit 049479b
Showing 1 changed file with 10 additions and 10 deletions.
diff --git a/postprocessing/src/main/resources/shaders/fxaa.fragment b/postprocessing/src/main/resources/shaders/fxaa.fragment
@@ -18,16 +18,16 @@ uniform float FXAA_SPAN_MAX;
 
 varying vec2 v_texCoords;
 
-vec4 fxaa(sampler2D texture, vec2 texCoords, vec2 viewportInv) {
-	vec3 rgbNW = texture2D(texture,
+vec4 fxaa(sampler2D texture_, vec2 texCoords, vec2 viewportInv) {
+	vec3 rgbNW = texture2D(texture_,
 			texCoords.xy + (vec2(-1.0, -1.0) * viewportInv)).xyz;
-	vec3 rgbNE = texture2D(texture,
+	vec3 rgbNE = texture2D(texture_,
 			texCoords.xy + (vec2(+1.0, -1.0) * viewportInv)).xyz;
-	vec3 rgbSW = texture2D(texture,
+	vec3 rgbSW = texture2D(texture_,
 			texCoords.xy + (vec2(-1.0, +1.0) * viewportInv)).xyz;
-	vec3 rgbSE = texture2D(texture,
+	vec3 rgbSE = texture2D(texture_,
 			texCoords.xy + (vec2(+1.0, +1.0) * viewportInv)).xyz;
-	vec3 rgbM = texture2D(texture, texCoords.xy).xyz;
+	vec3 rgbM = texture2D(texture_, texCoords.xy).xyz;
 
 	vec3 luma = vec3(0.299, 0.587, 0.114);
 	float lumaNW = dot(rgbNW, luma);
@@ -55,16 +55,16 @@ vec4 fxaa(sampler2D texture, vec2 texCoords, vec2 viewportInv) {
 
 	vec3 rgbA =
 			(1.0 / 2.0)
-					* (texture2D(texture,
+					* (texture2D(texture_,
 							texCoords.xy + dir * (1.0 / 3.0 - 0.5)).xyz
-							+ texture2D(texture,
+							+ texture2D(texture_,
 									texCoords.xy + dir * (2.0 / 3.0 - 0.5)).xyz);
 	vec3 rgbB =
 			rgbA * (1.0 / 2.0)
 					+ (1.0 / 4.0)
-							* (texture2D(texture,
+							* (texture2D(texture_,
 									texCoords.xy + dir * (0.0 / 3.0 - 0.5)).xyz
-									+ texture2D(texture,
+									+ texture2D(texture_,
 											texCoords.xy
 													+ dir * (3.0 / 3.0 - 0.5)).xyz);
 	float lumaB = dot(rgbB, luma);