more unhelpfulgitcommitmessage

Former-commit-id: b5c55a2c26e8317e123349c33f444f54629afc80
Former-commit-id: ae7442f5384e91cbed11dca29e71dcebd3eecbe8

assets/blur.frag

@@ -0,0 +1,17 @@
+precision mediump float;
+
+uniform vec3 iResolution;
+uniform sampler2D iChannel0;
+uniform bool flip;
+uniform vec2 direction;
+
+#pragma glslify: blur = require('../')
+
+void main() {
+  vec2 uv = vec2(gl_FragCoord.xy / iResolution.xy);
+  if (flip) {
+    uv.y = 1.0 - uv.y;
+  }
+
+  gl_FragColor = blur(iChannel0, uv, iResolution.xy, direction);
+}

assets/blur.frg

@@ -1,26 +0,0 @@
-// precision mediump float;
-
-uniform sampler2D s_texture;
-
-varying vec2 v_texCoord;
-varying vec2 v_blurTexCoords[14];
-
-void main()
-{
-    gl_FragColor = vec4(0.0);
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 0])*0.0044299121055113265;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 1])*0.00895781211794;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 2])*0.0215963866053;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 3])*0.0443683338718;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 4])*0.0776744219933;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 5])*0.115876621105;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 6])*0.147308056121;
-    gl_FragColor += texture2D(s_texture, v_texCoord         )*0.159576912161;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 7])*0.147308056121;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 8])*0.115876621105;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[ 9])*0.0776744219933;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[10])*0.0443683338718;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[11])*0.0215963866053;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[12])*0.00895781211794;
-    gl_FragColor += texture2D(s_texture, v_blurTexCoords[13])*0.0044299121055113265;
-}

assets/blurH.vrt

@@ -1,25 +0,0 @@
-attribute vec4 a_position;
-attribute vec2 a_texCoord;
-
-varying vec2 v_texCoord;
-varying vec2 v_blurTexCoords[14];
-
-void main()
-{
-    gl_Position = a_position;
-    v_texCoord = a_texCoord;
-    v_blurTexCoords[ 0] = v_texCoord + vec2(-0.028, 0.0);
-    v_blurTexCoords[ 1] = v_texCoord + vec2(-0.024, 0.0);
-    v_blurTexCoords[ 2] = v_texCoord + vec2(-0.020, 0.0);
-    v_blurTexCoords[ 3] = v_texCoord + vec2(-0.016, 0.0);
-    v_blurTexCoords[ 4] = v_texCoord + vec2(-0.012, 0.0);
-    v_blurTexCoords[ 5] = v_texCoord + vec2(-0.008, 0.0);
-    v_blurTexCoords[ 6] = v_texCoord + vec2(-0.004, 0.0);
-    v_blurTexCoords[ 7] = v_texCoord + vec2( 0.004, 0.0);
-    v_blurTexCoords[ 8] = v_texCoord + vec2( 0.008, 0.0);
-    v_blurTexCoords[ 9] = v_texCoord + vec2( 0.012, 0.0);
-    v_blurTexCoords[10] = v_texCoord + vec2( 0.016, 0.0);
-    v_blurTexCoords[11] = v_texCoord + vec2( 0.020, 0.0);
-    v_blurTexCoords[12] = v_texCoord + vec2( 0.024, 0.0);
-    v_blurTexCoords[13] = v_texCoord + vec2( 0.028, 0.0);
-}

assets/blurV.vrt

@@ -1,25 +0,0 @@
-attribute vec4 a_position;
-attribute vec2 a_texCoord;
-
-varying vec2 v_texCoord;
-varying vec2 v_blurTexCoords[14];
-
-void main()
-{
-    gl_Position = a_position;
-    v_texCoord = a_texCoord;
-    v_blurTexCoords[ 0] = v_texCoord + vec2(0.0, -0.028);
-    v_blurTexCoords[ 1] = v_texCoord + vec2(0.0, -0.024);
-    v_blurTexCoords[ 2] = v_texCoord + vec2(0.0, -0.020);
-    v_blurTexCoords[ 3] = v_texCoord + vec2(0.0, -0.016);
-    v_blurTexCoords[ 4] = v_texCoord + vec2(0.0, -0.012);
-    v_blurTexCoords[ 5] = v_texCoord + vec2(0.0, -0.008);
-    v_blurTexCoords[ 6] = v_texCoord + vec2(0.0, -0.004);
-    v_blurTexCoords[ 7] = v_texCoord + vec2(0.0,  0.004);
-    v_blurTexCoords[ 8] = v_texCoord + vec2(0.0,  0.008);
-    v_blurTexCoords[ 9] = v_texCoord + vec2(0.0,  0.012);
-    v_blurTexCoords[10] = v_texCoord + vec2(0.0,  0.016);
-    v_blurTexCoords[11] = v_texCoord + vec2(0.0,  0.020);
-    v_blurTexCoords[12] = v_texCoord + vec2(0.0,  0.024);
-    v_blurTexCoords[13] = v_texCoord + vec2(0.0,  0.028);
-}