spaces -> tabs, (4 spaces == 1 tab, only for white space preceding text)

4 files changed, 47 insertions, 47 deletions

diff --git a/source/blender/render/intern/include/rayobject.h b/source/blender/render/intern/include/rayobject.h
index 615d41b9b0a..e16ec83fb61 100644
--- a/source/blender/render/intern/include/rayobject.h
+++ b/source/blender/render/intern/include/rayobject.h
@@ -64,7 +64,7 @@ extern "C" {
 	This leads to 4 possible types of RayObject:
 
 	 addr&3  - type of object
-	 	0		Self (reserved for each structure)
+		 0		Self (reserved for each structure)
 		1     	RayFace (tri/quad primitive)
 		2		RayObject (generic with API callbacks)
 		3		VlakPrimitive
diff --git a/source/blender/render/intern/include/render_types.h b/source/blender/render/intern/include/render_types.h
index 0b0ea075d79..127fbce20eb 100644
--- a/source/blender/render/intern/include/render_types.h
+++ b/source/blender/render/intern/include/render_types.h
@@ -376,18 +376,18 @@ typedef struct VlakRen {
 
 typedef struct HaloRen
 {	
-    short miny, maxy;
-    float alfa, xs, ys, rad, radsq, sin, cos, co[3], no[3];
+	short miny, maxy;
+	float alfa, xs, ys, rad, radsq, sin, cos, co[3], no[3];
 	float hard, b, g, r;
-    int zs, zd;
-    int zBufDist;	/* depth in the z-buffer coordinate system */
-    char starpoints, type, add, tex;
-    char linec, ringc, seed;
+	int zs, zd;
+	int zBufDist;	/* depth in the z-buffer coordinate system */
+	char starpoints, type, add, tex;
+	char linec, ringc, seed;
 	short flarec; /* used to be a char. why ?*/
-    float hasize;
-    int pixels;
-    unsigned int lay;
-    struct Material *mat;
+	float hasize;
+	int pixels;
+	unsigned int lay;
+	struct Material *mat;
 } HaloRen;
 
 /* ------------------------------------------------------------------------- */
diff --git a/source/blender/render/intern/include/sunsky.h b/source/blender/render/intern/include/sunsky.h
index 7f1defc2dd4..111d1df2694 100644
--- a/source/blender/render/intern/include/sunsky.h
+++ b/source/blender/render/intern/include/sunsky.h
@@ -33,43 +33,43 @@
 
 typedef struct SunSky
 {
-    short effect_type, skyblendtype, sky_colorspace;
-    float turbidity;
-    float theta, phi;
+	short effect_type, skyblendtype, sky_colorspace;
+	float turbidity;
+	float theta, phi;
     
-    float toSun[3];
+	float toSun[3];
 
-    /*float sunSpectralRaddata[SPECTRUM_MAX_COMPONENTS];*/
-    float sunSolidAngle;
+	/*float sunSpectralRaddata[SPECTRUM_MAX_COMPONENTS];*/
+	float sunSolidAngle;
 
-    float zenith_Y, zenith_x, zenith_y;
+	float zenith_Y, zenith_x, zenith_y;
     
-    float perez_Y[5], perez_x[5], perez_y[5];
+	float perez_Y[5], perez_x[5], perez_y[5];
 
-    /* suggested by glome in 
-     * http://projects.blender.org/tracker/?func=detail&atid=127&aid=8063&group_id=9*/
-    float horizon_brightness;
-    float spread;
-    float sun_brightness;
-    float sun_size;
-    float backscattered_light;
-    float skyblendfac;
+	/* suggested by glome in 
+	 * http://projects.blender.org/tracker/?func=detail&atid=127&aid=8063&group_id=9*/
+	float horizon_brightness;
+	float spread;
+	float sun_brightness;
+	float sun_size;
+	float backscattered_light;
+	float skyblendfac;
 	float sky_exposure;
 	
-    float atm_HGg;
+	float atm_HGg;
 
-    float atm_SunIntensity;
-    float atm_InscatteringMultiplier;
-    float atm_ExtinctionMultiplier;
-    float atm_BetaRayMultiplier;
-    float atm_BetaMieMultiplier;
-    float atm_DistanceMultiplier;
+	float atm_SunIntensity;
+	float atm_InscatteringMultiplier;
+	float atm_ExtinctionMultiplier;
+	float atm_BetaRayMultiplier;
+	float atm_BetaMieMultiplier;
+	float atm_DistanceMultiplier;
 
-    float atm_BetaRay[3];
-    float atm_BetaDashRay[3];
-    float atm_BetaMie[3];
-    float atm_BetaDashMie[3];
-    float atm_BetaRM[3];
+	float atm_BetaRay[3];
+	float atm_BetaDashRay[3];
+	float atm_BetaMie[3];
+	float atm_BetaDashMie[3];
+	float atm_BetaRM[3];
 }SunSky;
 
 /**
diff --git a/source/blender/render/intern/include/zbuf.h b/source/blender/render/intern/include/zbuf.h
index fb6760c28d3..dcaaca7d718 100644
--- a/source/blender/render/intern/include/zbuf.h
+++ b/source/blender/render/intern/include/zbuf.h
@@ -59,22 +59,22 @@ void zbuffer_sss(RenderPart *pa, unsigned int lay, void *handle, void (*func)(vo
 int zbuffer_strands_abuf(struct Render *re, struct RenderPart *pa, struct APixstrand *apixbuf, struct ListBase *apsmbase, unsigned int lay, int negzmask, float winmat[][4], int winx, int winy, int sample, float (*jit)[2], float clipcrop, int shadow, struct StrandShadeCache *cache);
 
 typedef struct APixstr {
-    unsigned short mask[4];		/* jitter mask */
-    int z[4];					/* distance    */
-    int p[4];					/* index       */
+	unsigned short mask[4];		/* jitter mask */
+	int z[4];					/* distance    */
+	int p[4];					/* index       */
 	int obi[4];					/* object instance */
 	short shadfac[4];			/* optimize storage for irregular shadow */
-    struct APixstr *next;
+	struct APixstr *next;
 } APixstr;
 
 typedef struct APixstrand {
-    unsigned short mask[4];		/* jitter mask */
-    int z[4];					/* distance    */
-    int p[4];					/* index       */
+	unsigned short mask[4];		/* jitter mask */
+	int z[4];					/* distance    */
+	int p[4];					/* index       */
 	int obi[4];					/* object instance */
 	int seg[4];					/* for strands, segment number */
 	float u[4], v[4];			/* for strands, u,v coordinate in segment */
-    struct APixstrand *next;
+	struct APixstrand *next;
 } APixstrand;
 
 typedef struct APixstrMain