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, 30 insertions, 31 deletions

diff --git a/source/blender/draw/engines/eevee/shaders/effect_motion_blur_frag.glsl b/source/blender/draw/engines/eevee/shaders/effect_motion_blur_frag.glsl
index 73e284570cd..b7935235d06 100644
--- a/source/blender/draw/engines/eevee/shaders/effect_motion_blur_frag.glsl
+++ b/source/blender/draw/engines/eevee/shaders/effect_motion_blur_frag.glsl
@@ -2,7 +2,6 @@
 uniform sampler2D colorBuffer;
 uniform sampler2D depthBuffer;
 
-
 /* current frame */
 uniform mat4 currInvViewProjMatrix;
 
@@ -19,47 +18,47 @@ uniform int samples;
 
 float wang_hash_noise(uint s)
 {
-	uint seed = (uint(gl_FragCoord.x) * 1664525u + uint(gl_FragCoord.y)) + s;
+  uint seed = (uint(gl_FragCoord.x) * 1664525u + uint(gl_FragCoord.y)) + s;
 
-	seed = (seed ^ 61u) ^ (seed >> 16u);
-	seed *= 9u;
-	seed = seed ^ (seed >> 4u);
-	seed *= 0x27d4eb2du;
-	seed = seed ^ (seed >> 15u);
+  seed = (seed ^ 61u) ^ (seed >> 16u);
+  seed *= 9u;
+  seed = seed ^ (seed >> 4u);
+  seed *= 0x27d4eb2du;
+  seed = seed ^ (seed >> 15u);
 
-	float value = float(seed);
-	value *= 1.0 / 4294967296.0;
-	return fract(value);
+  float value = float(seed);
+  value *= 1.0 / 4294967296.0;
+  return fract(value);
 }
 
 void main()
 {
-	vec3 ndc_pos;
-	ndc_pos.xy = uvcoordsvar.xy;
-	ndc_pos.z = texture(depthBuffer, uvcoordsvar.xy).x;
+  vec3 ndc_pos;
+  ndc_pos.xy = uvcoordsvar.xy;
+  ndc_pos.z = texture(depthBuffer, uvcoordsvar.xy).x;
 
-	float inv_samples = 1.0 / float(samples);
-	float noise = 2.0 * wang_hash_noise(0u) * inv_samples;
+  float inv_samples = 1.0 / float(samples);
+  float noise = 2.0 * wang_hash_noise(0u) * inv_samples;
 
-	/* Normalize Device Coordinates are [-1, +1]. */
-	ndc_pos = ndc_pos * 2.0 - 1.0;
+  /* Normalize Device Coordinates are [-1, +1]. */
+  ndc_pos = ndc_pos * 2.0 - 1.0;
 
-	vec4 p = currInvViewProjMatrix * vec4(ndc_pos, 1.0);
-	vec3 world_pos = p.xyz / p.w; /* Perspective divide */
+  vec4 p = currInvViewProjMatrix * vec4(ndc_pos, 1.0);
+  vec3 world_pos = p.xyz / p.w; /* Perspective divide */
 
-	/* Now find where was this pixel position
-	 * inside the past camera viewport */
-	vec4 old_ndc = pastViewProjMatrix * vec4(world_pos, 1.0);
-	old_ndc.xyz /= old_ndc.w; /* Perspective divide */
+  /* Now find where was this pixel position
+   * inside the past camera viewport */
+  vec4 old_ndc = pastViewProjMatrix * vec4(world_pos, 1.0);
+  old_ndc.xyz /= old_ndc.w; /* Perspective divide */
 
-	vec2 motion = (ndc_pos.xy - old_ndc.xy) * 0.25; /* 0.25 fit cycles ref */
+  vec2 motion = (ndc_pos.xy - old_ndc.xy) * 0.25; /* 0.25 fit cycles ref */
 
-	float inc = 2.0 * inv_samples;
-	float i = -1.0 + noise;
+  float inc = 2.0 * inv_samples;
+  float i = -1.0 + noise;
 
-	FragColor = vec4(0.0);
-	for (int j = 0; j < samples && j < MAX_SAMPLE; j++) {
-		FragColor += textureLod(colorBuffer, uvcoordsvar.xy + motion * i, 0.0) * inv_samples;
-		i += inc;
-	}
+  FragColor = vec4(0.0);
+  for (int j = 0; j < samples && j < MAX_SAMPLE; j++) {
+    FragColor += textureLod(colorBuffer, uvcoordsvar.xy + motion * i, 0.0) * inv_samples;
+    i += inc;
+  }
 }