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, 114 insertions, 113 deletions

diff --git a/source/blender/draw/intern/draw_debug.c b/source/blender/draw/intern/draw_debug.c
index 8c810f1a792..9681ffd9d3d 100644
--- a/source/blender/draw/intern/draw_debug.c
+++ b/source/blender/draw/intern/draw_debug.c
@@ -42,184 +42,185 @@ static float g_modelmat[4][4];
 
 void DRW_debug_modelmat_reset(void)
 {
-	unit_m4(g_modelmat);
+  unit_m4(g_modelmat);
 }
 
 void DRW_debug_modelmat(const float modelmat[4][4])
 {
-	copy_m4_m4(g_modelmat, modelmat);
+  copy_m4_m4(g_modelmat, modelmat);
 }
 
 void DRW_debug_line_v3v3(const float v1[3], const float v2[3], const float color[4])
 {
-	DRWDebugLine *line = MEM_mallocN(sizeof(DRWDebugLine), "DRWDebugLine");
-	mul_v3_m4v3(line->pos[0], g_modelmat, v1);
-	mul_v3_m4v3(line->pos[1], g_modelmat, v2);
-	copy_v4_v4(line->color, color);
-	BLI_LINKS_PREPEND(DST.debug.lines, line);
+  DRWDebugLine *line = MEM_mallocN(sizeof(DRWDebugLine), "DRWDebugLine");
+  mul_v3_m4v3(line->pos[0], g_modelmat, v1);
+  mul_v3_m4v3(line->pos[1], g_modelmat, v2);
+  copy_v4_v4(line->color, color);
+  BLI_LINKS_PREPEND(DST.debug.lines, line);
 }
 
 void DRW_debug_polygon_v3(const float (*v)[3], const int vert_len, const float color[4])
 {
-	BLI_assert(vert_len > 1);
+  BLI_assert(vert_len > 1);
 
-	for (int i = 0; i < vert_len; ++i) {
-		DRW_debug_line_v3v3(v[i], v[(i + 1) % vert_len], color);
-	}
+  for (int i = 0; i < vert_len; ++i) {
+    DRW_debug_line_v3v3(v[i], v[(i + 1) % vert_len], color);
+  }
 }
 
 /* NOTE: g_modelmat is still applied on top. */
 void DRW_debug_m4(const float m[4][4])
 {
-	float v0[3] = {0.0f, 0.0f, 0.0f};
-	float v1[3] = {1.0f, 0.0f, 0.0f};
-	float v2[3] = {0.0f, 1.0f, 0.0f};
-	float v3[3] = {0.0f, 0.0f, 1.0f};
-
-	mul_m4_v3(m, v0);
-	mul_m4_v3(m, v1);
-	mul_m4_v3(m, v2);
-	mul_m4_v3(m, v3);
-
-	DRW_debug_line_v3v3(v0, v1, (float[4]){1.0f, 0.0f, 0.0f, 1.0f});
-	DRW_debug_line_v3v3(v0, v2, (float[4]){0.0f, 1.0f, 0.0f, 1.0f});
-	DRW_debug_line_v3v3(v0, v3, (float[4]){0.0f, 0.0f, 1.0f, 1.0f});
+  float v0[3] = {0.0f, 0.0f, 0.0f};
+  float v1[3] = {1.0f, 0.0f, 0.0f};
+  float v2[3] = {0.0f, 1.0f, 0.0f};
+  float v3[3] = {0.0f, 0.0f, 1.0f};
+
+  mul_m4_v3(m, v0);
+  mul_m4_v3(m, v1);
+  mul_m4_v3(m, v2);
+  mul_m4_v3(m, v3);
+
+  DRW_debug_line_v3v3(v0, v1, (float[4]){1.0f, 0.0f, 0.0f, 1.0f});
+  DRW_debug_line_v3v3(v0, v2, (float[4]){0.0f, 1.0f, 0.0f, 1.0f});
+  DRW_debug_line_v3v3(v0, v3, (float[4]){0.0f, 0.0f, 1.0f, 1.0f});
 }
 
 void DRW_debug_bbox(const BoundBox *bbox, const float color[4])
 {
-	DRW_debug_line_v3v3(bbox->vec[0], bbox->vec[1], color);
-	DRW_debug_line_v3v3(bbox->vec[1], bbox->vec[2], color);
-	DRW_debug_line_v3v3(bbox->vec[2], bbox->vec[3], color);
-	DRW_debug_line_v3v3(bbox->vec[3], bbox->vec[0], color);
-
-	DRW_debug_line_v3v3(bbox->vec[4], bbox->vec[5], color);
-	DRW_debug_line_v3v3(bbox->vec[5], bbox->vec[6], color);
-	DRW_debug_line_v3v3(bbox->vec[6], bbox->vec[7], color);
-	DRW_debug_line_v3v3(bbox->vec[7], bbox->vec[4], color);
-
-	DRW_debug_line_v3v3(bbox->vec[0], bbox->vec[4], color);
-	DRW_debug_line_v3v3(bbox->vec[1], bbox->vec[5], color);
-	DRW_debug_line_v3v3(bbox->vec[2], bbox->vec[6], color);
-	DRW_debug_line_v3v3(bbox->vec[3], bbox->vec[7], color);
+  DRW_debug_line_v3v3(bbox->vec[0], bbox->vec[1], color);
+  DRW_debug_line_v3v3(bbox->vec[1], bbox->vec[2], color);
+  DRW_debug_line_v3v3(bbox->vec[2], bbox->vec[3], color);
+  DRW_debug_line_v3v3(bbox->vec[3], bbox->vec[0], color);
+
+  DRW_debug_line_v3v3(bbox->vec[4], bbox->vec[5], color);
+  DRW_debug_line_v3v3(bbox->vec[5], bbox->vec[6], color);
+  DRW_debug_line_v3v3(bbox->vec[6], bbox->vec[7], color);
+  DRW_debug_line_v3v3(bbox->vec[7], bbox->vec[4], color);
+
+  DRW_debug_line_v3v3(bbox->vec[0], bbox->vec[4], color);
+  DRW_debug_line_v3v3(bbox->vec[1], bbox->vec[5], color);
+  DRW_debug_line_v3v3(bbox->vec[2], bbox->vec[6], color);
+  DRW_debug_line_v3v3(bbox->vec[3], bbox->vec[7], color);
 }
 
 void DRW_debug_m4_as_bbox(const float m[4][4], const float color[4], const bool invert)
 {
-	BoundBox bb;
-	const float min[3] = {-1.0f, -1.0f, -1.0f}, max[3] = {1.0f, 1.0f, 1.0f};
-	float project_matrix[4][4];
-	if (invert) {
-		invert_m4_m4(project_matrix, m);
-	}
-	else {
-		copy_m4_m4(project_matrix, m);
-	}
-
-	BKE_boundbox_init_from_minmax(&bb, min, max);
-	for (int i = 0; i < 8; ++i) {
-		mul_project_m4_v3(project_matrix, bb.vec[i]);
-	}
-	DRW_debug_bbox(&bb, color);
+  BoundBox bb;
+  const float min[3] = {-1.0f, -1.0f, -1.0f}, max[3] = {1.0f, 1.0f, 1.0f};
+  float project_matrix[4][4];
+  if (invert) {
+    invert_m4_m4(project_matrix, m);
+  }
+  else {
+    copy_m4_m4(project_matrix, m);
+  }
+
+  BKE_boundbox_init_from_minmax(&bb, min, max);
+  for (int i = 0; i < 8; ++i) {
+    mul_project_m4_v3(project_matrix, bb.vec[i]);
+  }
+  DRW_debug_bbox(&bb, color);
 }
 
 void DRW_debug_sphere(const float center[3], const float radius, const float color[4])
 {
-	float size_mat[4][4];
-	DRWDebugSphere *sphere = MEM_mallocN(sizeof(DRWDebugSphere), "DRWDebugSphere");
-	/* Bake all transform into a Matrix4 */
-	scale_m4_fl(size_mat, radius);
-	copy_m4_m4(sphere->mat, g_modelmat);
-	translate_m4(sphere->mat, center[0], center[1], center[2]);
-	mul_m4_m4m4(sphere->mat, sphere->mat, size_mat);
-
-	copy_v4_v4(sphere->color, color);
-	BLI_LINKS_PREPEND(DST.debug.spheres, sphere);
+  float size_mat[4][4];
+  DRWDebugSphere *sphere = MEM_mallocN(sizeof(DRWDebugSphere), "DRWDebugSphere");
+  /* Bake all transform into a Matrix4 */
+  scale_m4_fl(size_mat, radius);
+  copy_m4_m4(sphere->mat, g_modelmat);
+  translate_m4(sphere->mat, center[0], center[1], center[2]);
+  mul_m4_m4m4(sphere->mat, sphere->mat, size_mat);
+
+  copy_v4_v4(sphere->color, color);
+  BLI_LINKS_PREPEND(DST.debug.spheres, sphere);
 }
 
 /* --------- Render --------- */
 
 static void drw_debug_draw_lines(void)
 {
-	int count = BLI_linklist_count((LinkNode *)DST.debug.lines);
+  int count = BLI_linklist_count((LinkNode *)DST.debug.lines);
 
-	if (count == 0) {
-		return;
-	}
+  if (count == 0) {
+    return;
+  }
 
-	GPUVertFormat *vert_format = immVertexFormat();
-	uint pos = GPU_vertformat_attr_add(vert_format, "pos", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
-	uint col = GPU_vertformat_attr_add(vert_format, "color", GPU_COMP_F32, 4, GPU_FETCH_FLOAT);
+  GPUVertFormat *vert_format = immVertexFormat();
+  uint pos = GPU_vertformat_attr_add(vert_format, "pos", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
+  uint col = GPU_vertformat_attr_add(vert_format, "color", GPU_COMP_F32, 4, GPU_FETCH_FLOAT);
 
-	immBindBuiltinProgram(GPU_SHADER_3D_FLAT_COLOR);
+  immBindBuiltinProgram(GPU_SHADER_3D_FLAT_COLOR);
 
-	immBegin(GPU_PRIM_LINES, count * 2);
+  immBegin(GPU_PRIM_LINES, count * 2);
 
-	while (DST.debug.lines) {
-		void *next = DST.debug.lines->next;
+  while (DST.debug.lines) {
+    void *next = DST.debug.lines->next;
 
-		immAttr4fv(col, DST.debug.lines->color);
-		immVertex3fv(pos, DST.debug.lines->pos[0]);
+    immAttr4fv(col, DST.debug.lines->color);
+    immVertex3fv(pos, DST.debug.lines->pos[0]);
 
-		immAttr4fv(col, DST.debug.lines->color);
-		immVertex3fv(pos, DST.debug.lines->pos[1]);
+    immAttr4fv(col, DST.debug.lines->color);
+    immVertex3fv(pos, DST.debug.lines->pos[1]);
 
-		MEM_freeN(DST.debug.lines);
-		DST.debug.lines = next;
-	}
-	immEnd();
+    MEM_freeN(DST.debug.lines);
+    DST.debug.lines = next;
+  }
+  immEnd();
 
-	immUnbindProgram();
+  immUnbindProgram();
 }
 
 static void drw_debug_draw_spheres(void)
 {
-	int count = BLI_linklist_count((LinkNode *)DST.debug.spheres);
+  int count = BLI_linklist_count((LinkNode *)DST.debug.spheres);
 
-	if (count == 0) {
-		return;
-	}
+  if (count == 0) {
+    return;
+  }
 
-	float one = 1.0f;
-	GPUVertFormat vert_format = {0};
-	uint mat = GPU_vertformat_attr_add(&vert_format, "InstanceModelMatrix", GPU_COMP_F32, 16, GPU_FETCH_FLOAT);
-	uint col = GPU_vertformat_attr_add(&vert_format, "color", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
-	uint siz = GPU_vertformat_attr_add(&vert_format, "size", GPU_COMP_F32, 1, GPU_FETCH_FLOAT);
+  float one = 1.0f;
+  GPUVertFormat vert_format = {0};
+  uint mat = GPU_vertformat_attr_add(
+      &vert_format, "InstanceModelMatrix", GPU_COMP_F32, 16, GPU_FETCH_FLOAT);
+  uint col = GPU_vertformat_attr_add(&vert_format, "color", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
+  uint siz = GPU_vertformat_attr_add(&vert_format, "size", GPU_COMP_F32, 1, GPU_FETCH_FLOAT);
 
-	GPUVertBuf *inst_vbo = GPU_vertbuf_create_with_format(&vert_format);
+  GPUVertBuf *inst_vbo = GPU_vertbuf_create_with_format(&vert_format);
 
-	GPU_vertbuf_data_alloc(inst_vbo, count);
+  GPU_vertbuf_data_alloc(inst_vbo, count);
 
-	int v = 0;
-	while (DST.debug.spheres) {
-		void *next = DST.debug.spheres->next;
+  int v = 0;
+  while (DST.debug.spheres) {
+    void *next = DST.debug.spheres->next;
 
-		GPU_vertbuf_attr_set(inst_vbo, mat, v, DST.debug.spheres->mat[0]);
-		GPU_vertbuf_attr_set(inst_vbo, col, v, DST.debug.spheres->color);
-		GPU_vertbuf_attr_set(inst_vbo, siz, v, &one);
-		v++;
+    GPU_vertbuf_attr_set(inst_vbo, mat, v, DST.debug.spheres->mat[0]);
+    GPU_vertbuf_attr_set(inst_vbo, col, v, DST.debug.spheres->color);
+    GPU_vertbuf_attr_set(inst_vbo, siz, v, &one);
+    v++;
 
-		MEM_freeN(DST.debug.spheres);
-		DST.debug.spheres = next;
-	}
+    MEM_freeN(DST.debug.spheres);
+    DST.debug.spheres = next;
+  }
 
-	GPUBatch *empty_sphere = DRW_cache_empty_sphere_get();
+  GPUBatch *empty_sphere = DRW_cache_empty_sphere_get();
 
-	GPUBatch *draw_batch = GPU_batch_create(GPU_PRIM_LINES, empty_sphere->verts[0], NULL);
-	GPU_batch_instbuf_set(draw_batch, inst_vbo, true);
-	GPU_batch_program_set_builtin(draw_batch, GPU_SHADER_INSTANCE_VARIYING_COLOR_VARIYING_SIZE);
+  GPUBatch *draw_batch = GPU_batch_create(GPU_PRIM_LINES, empty_sphere->verts[0], NULL);
+  GPU_batch_instbuf_set(draw_batch, inst_vbo, true);
+  GPU_batch_program_set_builtin(draw_batch, GPU_SHADER_INSTANCE_VARIYING_COLOR_VARIYING_SIZE);
 
-	GPU_batch_draw(draw_batch);
-	GPU_batch_discard(draw_batch);
+  GPU_batch_draw(draw_batch);
+  GPU_batch_discard(draw_batch);
 }
 
 void drw_debug_draw(void)
 {
-	drw_debug_draw_lines();
-	drw_debug_draw_spheres();
+  drw_debug_draw_lines();
+  drw_debug_draw_spheres();
 }
 
 void drw_debug_init(void)
 {
-	DRW_debug_modelmat_reset();
+  DRW_debug_modelmat_reset();
 }