First Commit

externals/glslang/Test/spv.pp.line.frag

@@ -0,0 +1,37 @@
+#version 140
+#extension GL_GOOGLE_cpp_style_line_directive : require
+
+uniform sampler1D       texSampler1D;
+uniform sampler2D       texSampler2D;
+
+varying float blend;
+varying vec4 u;
+
+in  vec2 coords2D;
+
+#line 0 "header.h"
+float myAbs(float x) {
+    if (x > 0) {
+        return x;
+    }
+    else {
+        return -x;
+    }
+}
+
+#line 22 "spv.pp.line.frag"
+void main()
+{
+    float blendscale = myAbs(1.789);
+    float bias       = 2.0;
+    float coords1D   = 1.789;
+    vec4  color      = vec4(0.0, 0.0, 0.0, 0.0);
+#line 53
+    color += texture    (texSampler1D, coords1D);
+    color += texture    (texSampler1D, coords1D, bias);
+#line 102
+    color += texture        (texSampler2D, coords2D);
+    color += texture        (texSampler2D, coords2D, bias);
+
+    gl_FragColor = mix(color, u, blend * blendscale);
+}