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, 121 insertions, 121 deletions

diff --git a/source/blender/draw/intern/draw_manager_text.c b/source/blender/draw/intern/draw_manager_text.c
index eff3688589c..6e06998f1cc 100644
--- a/source/blender/draw/intern/draw_manager_text.c
+++ b/source/blender/draw/intern/draw_manager_text.c
@@ -38,143 +38,143 @@
 #include "draw_manager_text.h"
 
 typedef struct ViewCachedString {
-	float vec[3];
-	union {
-		uchar ub[4];
-		int pack;
-	} col;
-	short sco[2];
-	short xoffs, yoffs;
-	short flag;
-	int str_len;
-
-	/* str is allocated past the end */
-	char str[0];
+  float vec[3];
+  union {
+    uchar ub[4];
+    int pack;
+  } col;
+  short sco[2];
+  short xoffs, yoffs;
+  short flag;
+  int str_len;
+
+  /* str is allocated past the end */
+  char str[0];
 } ViewCachedString;
 
 typedef struct DRWTextStore {
-	BLI_memiter *cache_strings;
+  BLI_memiter *cache_strings;
 } DRWTextStore;
 
 DRWTextStore *DRW_text_cache_create(void)
 {
-	DRWTextStore *dt = MEM_callocN(sizeof(*dt), __func__);
-	dt->cache_strings = BLI_memiter_create(1 << 14);  /* 16kb */
-	return dt;
+  DRWTextStore *dt = MEM_callocN(sizeof(*dt), __func__);
+  dt->cache_strings = BLI_memiter_create(1 << 14); /* 16kb */
+  return dt;
 }
 
 void DRW_text_cache_destroy(struct DRWTextStore *dt)
 {
-	BLI_memiter_destroy(dt->cache_strings);
-	MEM_freeN(dt);
+  BLI_memiter_destroy(dt->cache_strings);
+  MEM_freeN(dt);
 }
 
-void DRW_text_cache_add(
-        DRWTextStore *dt,
-        const float co[3],
-        const char *str, const int str_len,
-        short xoffs, short yoffs, short flag,
-        const uchar col[4])
+void DRW_text_cache_add(DRWTextStore *dt,
+                        const float co[3],
+                        const char *str,
+                        const int str_len,
+                        short xoffs,
+                        short yoffs,
+                        short flag,
+                        const uchar col[4])
 {
-	int alloc_len;
-	ViewCachedString *vos;
-
-	if (flag & DRW_TEXT_CACHE_STRING_PTR) {
-		BLI_assert(str_len == strlen(str));
-		alloc_len = sizeof(void *);
-	}
-	else {
-		alloc_len = str_len + 1;
-	}
-
-	vos = BLI_memiter_alloc(dt->cache_strings, sizeof(ViewCachedString) + alloc_len);
-
-	copy_v3_v3(vos->vec, co);
-	copy_v4_v4_uchar(vos->col.ub, col);
-	vos->xoffs = xoffs;
-	vos->yoffs = yoffs;
-	vos->flag = flag;
-	vos->str_len = str_len;
-
-	/* allocate past the end */
-	if (flag & DRW_TEXT_CACHE_STRING_PTR) {
-		memcpy(vos->str, &str, alloc_len);
-	}
-	else {
-		memcpy(vos->str, str, alloc_len);
-	}
+  int alloc_len;
+  ViewCachedString *vos;
+
+  if (flag & DRW_TEXT_CACHE_STRING_PTR) {
+    BLI_assert(str_len == strlen(str));
+    alloc_len = sizeof(void *);
+  }
+  else {
+    alloc_len = str_len + 1;
+  }
+
+  vos = BLI_memiter_alloc(dt->cache_strings, sizeof(ViewCachedString) + alloc_len);
+
+  copy_v3_v3(vos->vec, co);
+  copy_v4_v4_uchar(vos->col.ub, col);
+  vos->xoffs = xoffs;
+  vos->yoffs = yoffs;
+  vos->flag = flag;
+  vos->str_len = str_len;
+
+  /* allocate past the end */
+  if (flag & DRW_TEXT_CACHE_STRING_PTR) {
+    memcpy(vos->str, &str, alloc_len);
+  }
+  else {
+    memcpy(vos->str, str, alloc_len);
+  }
 }
 
 void DRW_text_cache_draw(DRWTextStore *dt, ARegion *ar)
 {
-	RegionView3D *rv3d = ar->regiondata;
-	ViewCachedString *vos;
-	int tot = 0;
-
-	/* project first and test */
-	BLI_memiter_handle it;
-	BLI_memiter_iter_init(dt->cache_strings, &it);
-	while ((vos = BLI_memiter_iter_step(&it))) {
-		if (ED_view3d_project_short_ex(
-		        ar,
-		        (vos->flag & DRW_TEXT_CACHE_GLOBALSPACE) ? rv3d->persmat : rv3d->persmatob,
-		        (vos->flag & DRW_TEXT_CACHE_LOCALCLIP) != 0,
-		        vos->vec, vos->sco,
-		        V3D_PROJ_TEST_CLIP_BB | V3D_PROJ_TEST_CLIP_WIN | V3D_PROJ_TEST_CLIP_NEAR) == V3D_PROJ_RET_OK)
-		{
-			tot++;
-		}
-		else {
-			vos->sco[0] = IS_CLIPPED;
-		}
-	}
-
-	if (tot) {
-		int col_pack_prev = 0;
-
-		if (rv3d->rflag & RV3D_CLIPPING) {
-			ED_view3d_clipping_disable();
-		}
-
-		float original_proj[4][4];
-		GPU_matrix_projection_get(original_proj);
-		wmOrtho2_region_pixelspace(ar);
-
-		GPU_matrix_push();
-		GPU_matrix_identity_set();
-
-		const int font_id = BLF_default();
-
-		const uiStyle *style = UI_style_get();
-
-		BLF_size(font_id, style->widget.points * U.pixelsize, U.dpi);
-
-		BLI_memiter_iter_init(dt->cache_strings, &it);
-		while ((vos = BLI_memiter_iter_step(&it))) {
-			if (vos->sco[0] != IS_CLIPPED) {
-				if (col_pack_prev != vos->col.pack) {
-					BLF_color4ubv(font_id, vos->col.ub);
-					col_pack_prev = vos->col.pack;
-				}
-
-				BLF_position(
-				        font_id,
-				        (float)(vos->sco[0] + vos->xoffs), (float)(vos->sco[1] + vos->yoffs), 2.0f);
-
-				((vos->flag & DRW_TEXT_CACHE_ASCII) ?
-				 BLF_draw_ascii :
-				 BLF_draw
-				 )(font_id,
-				   (vos->flag & DRW_TEXT_CACHE_STRING_PTR) ? *((const char **)vos->str) : vos->str,
-				   vos->str_len);
-			}
-		}
-
-		GPU_matrix_pop();
-		GPU_matrix_projection_set(original_proj);
-
-		if (rv3d->rflag & RV3D_CLIPPING) {
-			ED_view3d_clipping_enable();
-		}
-	}
+  RegionView3D *rv3d = ar->regiondata;
+  ViewCachedString *vos;
+  int tot = 0;
+
+  /* project first and test */
+  BLI_memiter_handle it;
+  BLI_memiter_iter_init(dt->cache_strings, &it);
+  while ((vos = BLI_memiter_iter_step(&it))) {
+    if (ED_view3d_project_short_ex(
+            ar,
+            (vos->flag & DRW_TEXT_CACHE_GLOBALSPACE) ? rv3d->persmat : rv3d->persmatob,
+            (vos->flag & DRW_TEXT_CACHE_LOCALCLIP) != 0,
+            vos->vec,
+            vos->sco,
+            V3D_PROJ_TEST_CLIP_BB | V3D_PROJ_TEST_CLIP_WIN | V3D_PROJ_TEST_CLIP_NEAR) ==
+        V3D_PROJ_RET_OK) {
+      tot++;
+    }
+    else {
+      vos->sco[0] = IS_CLIPPED;
+    }
+  }
+
+  if (tot) {
+    int col_pack_prev = 0;
+
+    if (rv3d->rflag & RV3D_CLIPPING) {
+      ED_view3d_clipping_disable();
+    }
+
+    float original_proj[4][4];
+    GPU_matrix_projection_get(original_proj);
+    wmOrtho2_region_pixelspace(ar);
+
+    GPU_matrix_push();
+    GPU_matrix_identity_set();
+
+    const int font_id = BLF_default();
+
+    const uiStyle *style = UI_style_get();
+
+    BLF_size(font_id, style->widget.points * U.pixelsize, U.dpi);
+
+    BLI_memiter_iter_init(dt->cache_strings, &it);
+    while ((vos = BLI_memiter_iter_step(&it))) {
+      if (vos->sco[0] != IS_CLIPPED) {
+        if (col_pack_prev != vos->col.pack) {
+          BLF_color4ubv(font_id, vos->col.ub);
+          col_pack_prev = vos->col.pack;
+        }
+
+        BLF_position(
+            font_id, (float)(vos->sco[0] + vos->xoffs), (float)(vos->sco[1] + vos->yoffs), 2.0f);
+
+        ((vos->flag & DRW_TEXT_CACHE_ASCII) ? BLF_draw_ascii : BLF_draw)(
+            font_id,
+            (vos->flag & DRW_TEXT_CACHE_STRING_PTR) ? *((const char **)vos->str) : vos->str,
+            vos->str_len);
+      }
+    }
+
+    GPU_matrix_pop();
+    GPU_matrix_projection_set(original_proj);
+
+    if (rv3d->rflag & RV3D_CLIPPING) {
+      ED_view3d_clipping_enable();
+    }
+  }
 }