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, 35 insertions, 37 deletions

diff --git a/intern/cycles/kernel/shaders/node_wave_texture.osl b/intern/cycles/kernel/shaders/node_wave_texture.osl
index 71bc9324705..dfc2dbfb800 100644
--- a/intern/cycles/kernel/shaders/node_wave_texture.osl
+++ b/intern/cycles/kernel/shaders/node_wave_texture.osl
@@ -21,49 +21,47 @@
 
 float wave(point p, string type, string profile, float detail, float distortion, float dscale)
 {
-	float n = 0.0;
+  float n = 0.0;
 
-	if (type == "bands") {
-		n = (p[0] + p[1] + p[2]) * 10.0;
-	}
-	else if (type == "rings") {
-		n = length(p) * 20.0;
-	}
+  if (type == "bands") {
+    n = (p[0] + p[1] + p[2]) * 10.0;
+  }
+  else if (type == "rings") {
+    n = length(p) * 20.0;
+  }
 
-	if (distortion != 0.0) {
-		n = n + (distortion * noise_turbulence(p * dscale, detail, 0));
-	}
+  if (distortion != 0.0) {
+    n = n + (distortion * noise_turbulence(p * dscale, detail, 0));
+  }
 
-	if (profile == "sine") {
-		return 0.5 + 0.5 * sin(n);
-	}
-	else {
-		/* Saw profile */
-		n /= M_2PI;
-		n -= (int) n;
-		return (n < 0.0) ? n + 1.0 : n;
-	}
+  if (profile == "sine") {
+    return 0.5 + 0.5 * sin(n);
+  }
+  else {
+    /* Saw profile */
+    n /= M_2PI;
+    n -= (int)n;
+    return (n < 0.0) ? n + 1.0 : n;
+  }
 }
 
-shader node_wave_texture(
-	int use_mapping = 0,
-	matrix mapping = matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0),
-	string type = "bands",
-	string profile = "sine",
-	float Scale = 5.0,
-	float Distortion = 0.0,
-	float Detail = 2.0,
-	float DetailScale = 1.0,
-	point Vector = P,
-	output float Fac = 0.0,
-	output color Color = 0.0)
+shader node_wave_texture(int use_mapping = 0,
+                         matrix mapping = matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0),
+                         string type = "bands",
+                         string profile = "sine",
+                         float Scale = 5.0,
+                         float Distortion = 0.0,
+                         float Detail = 2.0,
+                         float DetailScale = 1.0,
+                         point Vector = P,
+                         output float Fac = 0.0,
+                         output color Color = 0.0)
 {
-	point p = Vector;
+  point p = Vector;
 
-	if (use_mapping)
-		p = transform(mapping, p);
+  if (use_mapping)
+    p = transform(mapping, p);
 
-	Fac = wave(p * Scale, type, profile, Detail, Distortion, DetailScale);
-	Color = Fac;
+  Fac = wave(p * Scale, type, profile, Detail, Distortion, DetailScale);
+  Color = Fac;
 }
-