ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

1 files changed, 59 insertions, 51 deletions

diff --git a/source/blender/gpu/shaders/gpu_shader_text_frag.glsl b/source/blender/gpu/shaders/gpu_shader_text_frag.glsl
index fbfa4cfcc9d..4a6ce4fd3ac 100644
--- a/source/blender/gpu/shaders/gpu_shader_text_frag.glsl
+++ b/source/blender/gpu/shaders/gpu_shader_text_frag.glsl
@@ -7,68 +7,76 @@ out vec4 fragColor;
 uniform sampler2D glyph;
 
 const vec2 offsets4[4] = vec2[4](
-	vec2(-0.5,  0.5), vec2( 0.5,  0.5),
-	vec2(-0.5, -0.5), vec2(-0.5, -0.5)
-);
+    vec2(-0.5, 0.5), vec2(0.5, 0.5), vec2(-0.5, -0.5), vec2(-0.5, -0.5));
 
-const vec2 offsets16[16] = vec2[16](
-	vec2(-1.5,  1.5), vec2(-0.5,  1.5), vec2( 0.5,  1.5), vec2( 1.5,  1.5),
-	vec2(-1.5,  0.5), vec2(-0.5,  0.5), vec2( 0.5,  0.5), vec2( 1.5,  0.5),
-	vec2(-1.5, -0.5), vec2(-0.5, -0.5), vec2( 0.5, -0.5), vec2( 1.5, -0.5),
-	vec2(-1.5, -1.5), vec2(-0.5, -1.5), vec2( 0.5, -1.5), vec2( 1.5, -1.5)
-);
+const vec2 offsets16[16] = vec2[16](vec2(-1.5, 1.5),
+                                    vec2(-0.5, 1.5),
+                                    vec2(0.5, 1.5),
+                                    vec2(1.5, 1.5),
+                                    vec2(-1.5, 0.5),
+                                    vec2(-0.5, 0.5),
+                                    vec2(0.5, 0.5),
+                                    vec2(1.5, 0.5),
+                                    vec2(-1.5, -0.5),
+                                    vec2(-0.5, -0.5),
+                                    vec2(0.5, -0.5),
+                                    vec2(1.5, -0.5),
+                                    vec2(-1.5, -1.5),
+                                    vec2(-0.5, -1.5),
+                                    vec2(0.5, -1.5),
+                                    vec2(1.5, -1.5));
 
 #define sample_glyph_offset(texco, texel, ofs) texture(glyph, texco + ofs * texel).r
 
 void main()
 {
-	// input color replaces texture color
-	fragColor.rgb = color_flat.rgb;
+  // input color replaces texture color
+  fragColor.rgb = color_flat.rgb;
 
-	vec2 texel = 1.0 / vec2(textureSize(glyph, 0));
-	vec2 texco = mix(abs(texCoord_rect.xy), abs(texCoord_rect.zw), texCoord_interp);
+  vec2 texel = 1.0 / vec2(textureSize(glyph, 0));
+  vec2 texco = mix(abs(texCoord_rect.xy), abs(texCoord_rect.zw), texCoord_interp);
 
-	// modulate input alpha & texture alpha
-	if (texCoord_rect.x > 0) {
-		fragColor.a = texture(glyph, texco).r;
-	}
-	else {
-		fragColor.a = 0.0;
+  // modulate input alpha & texture alpha
+  if (texCoord_rect.x > 0) {
+    fragColor.a = texture(glyph, texco).r;
+  }
+  else {
+    fragColor.a = 0.0;
 
-		if (texCoord_rect.w > 0) {
-			/* 3x3 blur */
-			/* Manual unroll for perf. (stupid glsl compiler) */
-			fragColor.a += sample_glyph_offset(texco, texel, offsets4[0]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets4[1]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets4[2]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets4[3]);
-			fragColor.a *= (1.0 / 4.0);
-		}
-		else {
-			/* 5x5 blur */
-			/* Manual unroll for perf. (stupid glsl compiler) */
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 0]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 1]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 2]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 3]);
+    if (texCoord_rect.w > 0) {
+      /* 3x3 blur */
+      /* Manual unroll for perf. (stupid glsl compiler) */
+      fragColor.a += sample_glyph_offset(texco, texel, offsets4[0]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets4[1]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets4[2]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets4[3]);
+      fragColor.a *= (1.0 / 4.0);
+    }
+    else {
+      /* 5x5 blur */
+      /* Manual unroll for perf. (stupid glsl compiler) */
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[0]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[1]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[2]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[3]);
 
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 4]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 5]) * 2.0;
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 6]) * 2.0;
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 7]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[4]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[5]) * 2.0;
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[6]) * 2.0;
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[7]);
 
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 8]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[ 9]) * 2.0;
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[10]) * 2.0;
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[11]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[8]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[9]) * 2.0;
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[10]) * 2.0;
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[11]);
 
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[12]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[13]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[14]);
-			fragColor.a += sample_glyph_offset(texco, texel, offsets16[15]);
-			fragColor.a *= (1.0 / 20.0);
-		}
-	}
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[12]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[13]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[14]);
+      fragColor.a += sample_glyph_offset(texco, texel, offsets16[15]);
+      fragColor.a *= (1.0 / 20.0);
+    }
+  }
 
-	fragColor.a *= color_flat.a;
+  fragColor.a *= color_flat.a;
 }