style cleanup: spaces -> tabs

intern/ghost/intern/GHOST_DisplayManagerCarbon.cpp

@@ -150,7 +150,7 @@ GHOST_TSuccess GHOST_DisplayManagerCarbon::setCurrentDisplaySetting(GHOST_TUns8
 #endif // GHOST_DEBUG
 
 	CGDisplayErr err = ::CGDisplaySwitchToMode(m_displayIDs[display], displayModeValues);
-        
+
 	return err == CGDisplayNoErr ? GHOST_kSuccess : GHOST_kFailure;
 }
 
@@ -158,19 +158,18 @@ GHOST_TSuccess GHOST_DisplayManagerCarbon::setCurrentDisplaySetting(GHOST_TUns8
 long GHOST_DisplayManagerCarbon::getValue(CFDictionaryRef values, CFStringRef key) const
 {
 	CFNumberRef numberValue = (CFNumberRef) CFDictionaryGetValue(values, key);
-    
+
 	if (!numberValue)
 	{
 		return -1;
 	}
-    
+
 	long intValue;
-    
+
 	if (!CFNumberGetValue(numberValue, kCFNumberLongType, &intValue))
 	{
 		return -1;
 	}
-    
+
 	return intValue;
 }
-

source/blender/blenkernel/intern/CCGSubSurf.c

@@ -230,7 +230,7 @@ int ccg_gridsize(int level)
 {
 	BLI_assert(level > 0);
 	BLI_assert(level <= 31);
-         
+
 	return (1 << (level - 1)) + 1;
 }
 

source/blender/blenkernel/intern/idprop.c

@@ -27,7 +27,6 @@
  *  \ingroup bke
  */
 
- 
 #include <stdio.h>
 #include <stdlib.h>
 #include <stddef.h>

source/blender/blenkernel/intern/seqmodifier.c

@@ -135,7 +135,7 @@ static void modifier_apply_threaded(ImBuf *ibuf, ImBuf *mask, modifier_apply_thr
 	init_data.apply_callback = apply_callback;
 
 	IMB_processor_apply_threaded(ibuf->y, sizeof(ModifierThread), &init_data,
-                                 modifier_init_handle, modifier_do_thread);
+	                             modifier_init_handle, modifier_do_thread);
 }
 
 /* **** Color Balance Modifier **** */

source/blender/blenkernel/intern/sequencer.c

@@ -1746,7 +1746,7 @@ void BKE_sequencer_color_balance_apply(StripColorBalance *cb, ImBuf *ibuf, float
 	init_data.mask = mask_input;
 
 	IMB_processor_apply_threaded(ibuf->y, sizeof(ColorBalanceThread), &init_data,
-                                 color_balance_init_handle, color_balance_do_thread);
+	                             color_balance_init_handle, color_balance_do_thread);
 
 	/* color balance either happens on float buffer or byte buffer, but never on both,
 	 * free byte buffer if there's float buffer since float buffer would be used for

source/blender/blenloader/intern/readfile.c

@@ -7344,13 +7344,13 @@ static void do_version_node_cleanup_dynamic_sockets_264(void *UNUSED(data), ID *
 
 static void do_version_node_fix_translate_wrapping(void *UNUSED(data), ID *UNUSED(id), bNodeTree *ntree)
 {
-    bNode *node;
+	bNode *node;
 
-    for (node = ntree->nodes.first; node; node = node->next) {
+	for (node = ntree->nodes.first; node; node = node->next) {
-        if (node->type == CMP_NODE_TRANSLATE && node->storage == NULL) {
+		if (node->type == CMP_NODE_TRANSLATE && node->storage == NULL) {
-            node->storage = MEM_callocN(sizeof(NodeTranslateData), "node translate data");
+			node->storage = MEM_callocN(sizeof(NodeTranslateData), "node translate data");
-        }
+		}
-    }
+	}
 }
 
 static void do_version_node_fix_internal_links_264(void *UNUSED(data), ID *UNUSED(id), bNodeTree *ntree)
@@ -8727,14 +8727,14 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
 		}
 	}
 
-    // add storage for compositor translate nodes when not existing
+	// add storage for compositor translate nodes when not existing
-    if (!MAIN_VERSION_ATLEAST(main, 265, 9)) {
+	if (!MAIN_VERSION_ATLEAST(main, 265, 9)) {
-        bNodeTreeType *ntreetype;
+		bNodeTreeType *ntreetype;
 
-        ntreetype = ntreeGetType(NTREE_COMPOSIT);
+		ntreetype = ntreeGetType(NTREE_COMPOSIT);
-        if (ntreetype && ntreetype->foreach_nodetree)
+		if (ntreetype && ntreetype->foreach_nodetree)
-            ntreetype->foreach_nodetree(main, NULL, do_version_node_fix_translate_wrapping);
+			ntreetype->foreach_nodetree(main, NULL, do_version_node_fix_translate_wrapping);
-    }
+	}
 
 
 

source/blender/collada/AnimationExporter.cpp

@@ -84,9 +84,9 @@ void AnimationExporter::operator()(Object *ob)
 		}
 
 	}
-    
+
-    export_object_constraint_animation(ob);
+	export_object_constraint_animation(ob);
-    
+
 	//This needs to be handled by extra profiles, so postponed for now
 	//export_morph_animation(ob);
 		
@@ -149,11 +149,11 @@ void AnimationExporter::operator()(Object *ob)
 void AnimationExporter::export_object_constraint_animation(Object *ob)
 {
 	std::vector<float> fra;
-    //Takes frames of target animations
+	//Takes frames of target animations
 	make_anim_frames_from_targets(ob, fra);
-    
+
 	if (fra.size())
-	dae_baked_object_animation(fra, ob);
+		dae_baked_object_animation(fra, ob);
 }
 
 void AnimationExporter::export_morph_animation(Object *ob)
@@ -274,8 +274,8 @@ void AnimationExporter::dae_animation(Object *ob, FCurve *fcu, char *transformNa
 
 	//axis names for colors
 	else if (!strcmp(transformName, "color") ||
-			 !strcmp(transformName, "specular_color") ||
+	         !strcmp(transformName, "specular_color") ||
-			 !strcmp(transformName, "diffuse_color") ||
+	         !strcmp(transformName, "diffuse_color") ||
 	         !strcmp(transformName, "alpha"))
 	{
 		const char *axis_names[] = {"R", "G", "B"};
@@ -285,9 +285,9 @@ void AnimationExporter::dae_animation(Object *ob, FCurve *fcu, char *transformNa
 
 	//axis names for transforms
 	else if (!strcmp(transformName, "location") ||
-			 !strcmp(transformName, "scale") ||
+	         !strcmp(transformName, "scale") ||
 	         !strcmp(transformName, "rotation_euler") ||
-			 !strcmp(transformName, "rotation_quaternion"))
+	         !strcmp(transformName, "rotation_quaternion"))
 	{
 		const char *axis_names[] = {"X", "Y", "Z"};
 		if (fcu->array_index < 3)
@@ -526,7 +526,7 @@ void AnimationExporter::dae_baked_object_animation(std::vector<float> &fra, Obje
 		return;
 
 	BLI_snprintf(anim_id, sizeof(anim_id), "%s_%s", (char*)translate_id(ob_name).c_str(),
-		 "object_matrix");
+	             "object_matrix");
 
 	openAnimation(anim_id, COLLADABU::Utils::EMPTY_STRING);
 
@@ -897,7 +897,7 @@ std::string AnimationExporter::create_4x4_source(std::vector<float> &frames, Obj
 	add_source_parameters(param, semantic, false, NULL, true);
 
 	source.prepareToAppendValues();
-    
+
 	bPoseChannel *parchan = NULL;
 	bPoseChannel *pchan = NULL;
 
@@ -916,7 +916,7 @@ std::string AnimationExporter::create_4x4_source(std::vector<float> &frames, Obj
 	int j = 0;
 	for (it = frames.begin(); it != frames.end(); it++) {
 		float mat[4][4], ipar[4][4];
-        
+
 		float ctime = BKE_scene_frame_get_from_ctime(scene, *it);
 		CFRA = BKE_scene_frame_get_from_ctime(scene, *it);
 		//BKE_scene_update_for_newframe(G.main,scene,scene->lay);

source/blender/collada/ArmatureExporter.cpp

@@ -104,7 +104,7 @@ bool ArmatureExporter::add_instance_controller(Object *ob)
 	for (bone = (Bone *)arm->bonebase.first; bone; bone = bone->next) {
 		write_bone_URLs(ins, ob_arm, bone);
 	}
-    
+
 	InstanceWriter::add_material_bindings(ins.getBindMaterial(), ob, this->export_settings->active_uv_only);
 		
 	ins.add();

source/blender/collada/ArmatureImporter.cpp

@@ -319,7 +319,7 @@ void ArmatureImporter::create_armature_bones( )
 
 		if (!ob_arm)
 			continue;
-        
+
 		ED_armature_to_edit(ob_arm);
 
 		/*
@@ -327,8 +327,8 @@ void ArmatureImporter::create_armature_bones( )
 		 * check if bones have already been created for a given joint
 		 */
 
-        create_bone(NULL, *ri , NULL, (*ri)->getChildNodes().getCount(), NULL, (bArmature *)ob_arm->data);
+		create_bone(NULL, *ri , NULL, (*ri)->getChildNodes().getCount(), NULL, (bArmature *)ob_arm->data);
-        
+
 		//leaf bone tails are derived from the matrix, so no need of this.
 		fix_leaf_bones();
 
@@ -336,15 +336,13 @@ void ArmatureImporter::create_armature_bones( )
 		unskinned_armature_map[(*ri)->getUniqueId()] = ob_arm;
 
 		ED_armature_from_edit(ob_arm);
-        
+
 		//This serves no purpose, as pose is automatically reset later, in BKE_where_is_bone()
 		//set_pose(ob_arm, *ri, NULL, NULL);
 
 		ED_armature_edit_free(ob_arm);
 		DAG_id_tag_update(&ob_arm->id, OB_RECALC_OB | OB_RECALC_DATA);
 	}
-
-	
 }
 
 void ArmatureImporter::create_armature_bones(SkinInfo& skin)
@@ -650,12 +648,12 @@ bool ArmatureImporter::write_controller(const COLLADAFW::Controller *controller)
 void ArmatureImporter::make_shape_keys(){
 	std::vector<COLLADAFW::MorphController *>::iterator mc;
 	float weight;
-        
+
 	for (mc = morph_controllers.begin(); mc != morph_controllers.end(); mc++) {
 		//Controller data
 		COLLADAFW::UniqueIdArray& morphTargetIds = (*mc)->getMorphTargets();
 		COLLADAFW::FloatOrDoubleArray& morphWeights = (*mc)->getMorphWeights();
-        
+
 		//Prereq: all the geometries must be imported and mesh objects must be made
 		Object *source_ob = this->mesh_importer->get_object_by_geom_uid((*mc)->getSource());
 		

source/blender/collada/ControllerExporter.cpp

@@ -96,7 +96,7 @@ bool ControllerExporter::add_instance_controller(Object *ob)
 	for (bone = (Bone *)arm->bonebase.first; bone; bone = bone->next) {
 		write_bone_URLs(ins, ob_arm, bone);
 	}
-    
+
 	InstanceWriter::add_material_bindings(ins.getBindMaterial(), ob, this->export_settings->active_uv_only);
 		
 	ins.add();
@@ -302,7 +302,7 @@ void ControllerExporter::export_morph_controller(Object *ob, Key *key)
 
 	openMorph(controller_id, controller_name,
 	         COLLADABU::URI(COLLADABU::Utils::EMPTY_STRING, get_geometry_id(ob, use_instantiation)));
-    
+
 	std::string targets_id = add_morph_targets(key, ob);
 	std::string morph_weights_id = add_morph_weights(key, ob);
 	
@@ -320,7 +320,7 @@ void ControllerExporter::export_morph_controller(Object *ob, Key *key)
 	{
 		BKE_libblock_free_us(&(G.main->mesh), me);
 	}
-    
+
 	//support for animations
 	//can also try the base element and param alternative
 	add_weight_extras(key);
@@ -337,7 +337,7 @@ std::string ControllerExporter::add_morph_targets(Key *key, Object *ob)
 	source.setArrayId(source_id + ARRAY_ID_SUFFIX);
 	source.setAccessorCount(key->totkey - 1);
 	source.setAccessorStride(1);
-    
+
 	COLLADASW::SourceBase::ParameterNameList &param = source.getParameterNameList();
 	param.push_back("IDREF");
 
@@ -366,7 +366,7 @@ std::string ControllerExporter::add_morph_weights(Key *key, Object *ob)
 	source.setArrayId(source_id + ARRAY_ID_SUFFIX);
 	source.setAccessorCount(key->totkey - 1);
 	source.setAccessorStride(1);
-    
+
 	COLLADASW::SourceBase::ParameterNameList &param = source.getParameterNameList();
 	param.push_back("MORPH_WEIGHT");
 	

source/blender/collada/DocumentImporter.cpp

@@ -426,7 +426,7 @@ void DocumentImporter::write_node(COLLADAFW::Node *node, COLLADAFW::Node *parent
 	bool read_transform = true;
 
 	std::vector<Object *> *objects_done = new std::vector<Object *>();
-    
+
 	if (is_joint) {
 		armature_importer.add_joint(node, parent_node == NULL || parent_node->getType() != COLLADAFW::Node::JOINT, par, sce);
 	}
@@ -1203,7 +1203,7 @@ bool DocumentImporter::is_armature(COLLADAFW::Node *node){
 		if(child_nodes[i]->getType() == COLLADAFW::Node::JOINT) return true;
 		else continue;
 	}
-    
+
 	//no child is JOINT
 	return false;
 

source/blender/collada/GeometryExporter.cpp

@@ -157,7 +157,7 @@ void GeometryExporter::operator()(Object *ob)
 	if (this->export_settings->apply_modifiers) {
 		BKE_libblock_free_us(&(G.main->mesh), me);
 	}
-    
+
 	if (this->export_settings->include_shapekeys) {
 		Key * key = BKE_key_from_object(ob);
 		if(key) {

source/blender/collada/SceneExporter.cpp

@@ -216,7 +216,7 @@ void SceneExporter::writeNodes(Object *ob, Scene *sce)
 					}
 				}
 			}
-            
+
 			con = con->next;
 		}
 	}

source/blender/collada/TransformWriter.cpp

@@ -111,7 +111,7 @@ void TransformWriter::add_node_transform_ob(COLLADASW::Node& node, Object *ob)
 			node.addMatrix("parentinverse", dmat);
 		}
 	}
-    
+
 	double d_obmat[4][4];	
 	converter.mat4_to_dae_double(d_obmat, ob->obmat);
 	node.addMatrix("transform",d_obmat);

source/blender/compositor/nodes/COM_SocketProxyNode.cpp

@@ -33,7 +33,7 @@
 SocketProxyNode::SocketProxyNode(bNode *editorNode, bNodeSocket *editorInput, bNodeSocket *editorOutput, bool buffer) : Node(editorNode, false)
 {
 	DataType dt;
-    this->m_buffer = buffer;
+	this->m_buffer = buffer;
 
 	dt = COM_DT_VALUE;
 	if (editorInput->type == SOCK_RGBA) dt = COM_DT_COLOR;

source/blender/editors/gpencil/drawgpencil.c

@@ -27,7 +27,6 @@
  *  \ingroup edgpencil
  */
 
- 
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>

source/blender/editors/interface/interface_draw.c

@@ -373,7 +373,7 @@ void uiRoundRect(float minx, float miny, float maxx, float maxy, float rad)
 	glEnable(GL_BLEND);
 
 	uiDrawBox(GL_LINE_LOOP, minx, miny, maxx, maxy, rad);
-   
+
 	glDisable(GL_BLEND);
 	glDisable(GL_LINE_SMOOTH);
 }

source/blender/editors/interface/interface_panel.c

@@ -875,7 +875,7 @@ static void ui_do_animate(const bContext *C, Panel *panel)
 void uiBeginPanels(const bContext *UNUSED(C), ARegion *ar)
 {
 	Panel *pa;
-  
+
 	/* set all panels as inactive, so that at the end we know
 	 * which ones were used */
 	for (pa = ar->panels.first; pa; pa = pa->next) {

source/blender/editors/physics/particle_edit.c

@@ -4151,7 +4151,7 @@ int PE_minmax(Scene *scene, float min[3], float max[3])
 		BKE_object_minmax(ob, min, max, TRUE);
 		ok= 1;
 	}
-  
+
 	return ok;
 }
 

source/blender/editors/sculpt_paint/sculpt.c

@@ -654,7 +654,6 @@ static int sculpt_brush_test_cyl(SculptBrushTest *test, float co[3], float locat
 /* ===== Sculpting =====
  *
  */
-  
 
 static float overlapped_curve(Brush *br, float x)
 {

source/blender/editors/space_node/drawnode.c

@@ -1983,7 +1983,7 @@ static void node_composit_buts_distance_matte(uiLayout *layout, bContext *UNUSED
 	uiLayout *col, *row;
 	
 	col = uiLayoutColumn(layout, TRUE);
-   
+
 	uiItemL(layout, IFACE_("Color Space:"), ICON_NONE);
 	row = uiLayoutRow(layout, FALSE);
 	uiItemR(row, ptr, "channel", UI_ITEM_R_EXPAND, NULL, ICON_NONE);

source/blender/editors/uvedit/uvedit_parametrizer.c

@@ -1057,7 +1057,7 @@ static PFace *p_face_add(PHandle *handle)
 	e1->pair = NULL;
 	e2->pair = NULL;
 	e3->pair = NULL;
-   
+
 	e1->flag = 0;
 	e2->flag = 0;
 	e3->flag = 0;

source/blender/imbuf/intern/thumbs.c

@@ -154,7 +154,7 @@ static void escape_uri_string(const char *string, char *escaped_string, int len,
 			*q++ = *p;
 		}
 	}
-  
+
 	*q = '\0';
 }
 

source/blender/nodes/composite/nodes/node_composite_bokehimage.c

@@ -36,7 +36,7 @@
 #include "../node_composite_util.h"
 
 /* **************** Bokeh image Tools  ******************** */
-  
+
 static bNodeSocketTemplate cmp_node_bokehimage_out[] = {
 	{	SOCK_RGBA, 0, N_("Image"),			0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
 	{	-1, 0, ""	}

source/blender/nodes/composite/nodes/node_composite_gamma.c

@@ -34,7 +34,7 @@
 #include "node_composite_util.h"
 
 /* **************** Gamma Tools  ******************** */
-  
+
 static bNodeSocketTemplate cmp_node_gamma_in[] = {
 	{	SOCK_RGBA, 1, N_("Image"),			1.0f, 1.0f, 1.0f, 1.0f},
 	{	SOCK_FLOAT, 1, N_("Gamma"),			1.0f, 0.0f, 0.0f, 0.0f, 0.001f, 10.0f, PROP_UNSIGNED},

source/blender/nodes/shader/nodes/node_shader_gamma.c

@@ -29,7 +29,7 @@
 #include "node_shader_util.h"
 
 /* **************** Gamma Tools  ******************** */
-  
+
 static bNodeSocketTemplate sh_node_gamma_in[] = {
 	{	SOCK_RGBA, 1, N_("Color"),			1.0f, 1.0f, 1.0f, 1.0f},
 	{	SOCK_FLOAT, 1, N_("Gamma"),			1.0f, 0.0f, 0.0f, 0.0f, 0.001f, 10.0f, PROP_UNSIGNED},

source/blender/render/intern/source/pixelblending.c

@@ -120,7 +120,7 @@ void addalphaAddfacFloat(float dest[4], const float source[4], char addfac)
 	else 
 #endif
 	dest[0] = c;
-   
+
 	c = (m * dest[1]) + source[1];
 #ifdef RE_FLOAT_COLOR_CLIPPING
 	if (c >= RE_FULL_COLOR_FLOAT) dest[1] = RE_FULL_COLOR_FLOAT; 

source/blender/render/intern/source/pixelshading.c

@@ -286,7 +286,7 @@ int shadeHaloFloat(HaloRen *har, float col[4], int zz,
 	/* fill in col */
 	float t, zn, radist, ringf=0.0f, linef=0.0f, alpha, si, co;
 	int a;
-   
+
 	if (R.wrld.mode & WO_MIST) {
 		if (har->type & HA_ONLYSKY) {
 			/* stars but no mist */

source/blender/render/intern/source/strand.c

@@ -676,14 +676,14 @@ static void strand_render(Render *re, StrandSegment *sseg, float winmat[4][4], S
 	else {
 		float hoco1[4], hoco2[4];
 		int a, obi, index;
-  
+
 		obi= sseg->obi - re->objectinstance;
 		index= sseg->strand->index;
 
 		projectvert(p1->co, winmat, hoco1);
 		projectvert(p2->co, winmat, hoco2);
 
-  
+
 		for (a=0; a<totzspan; a++) {
 #if 0
 			/* render both strand and single pixel wire to counter aliasing */

source/gameengine/GamePlayer/common/GPC_RawImage.cpp

@@ -29,7 +29,6 @@
  *  \ingroup player
  */
 
-   
 #include <iostream>
 #include <string.h>