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, 79 insertions, 81 deletions

diff --git a/source/blender/draw/engines/eevee/eevee_mist.c b/source/blender/draw/engines/eevee/eevee_mist.c
index 9a75ba91fa5..1ea1e086aea 100644
--- a/source/blender/draw/engines/eevee/eevee_mist.c
+++ b/source/blender/draw/engines/eevee/eevee_mist.c
@@ -38,99 +38,97 @@ extern char datatoc_bsdf_common_lib_glsl[];
 extern char datatoc_effect_mist_frag_glsl[];
 
 static struct {
-	struct GPUShader *mist_sh;
+  struct GPUShader *mist_sh;
 } e_data = {NULL}; /* Engine data */
 
 void EEVEE_mist_output_init(EEVEE_ViewLayerData *sldata, EEVEE_Data *vedata)
 {
-	const DRWContextState *draw_ctx = DRW_context_state_get();
-	EEVEE_FramebufferList *fbl = vedata->fbl;
-	DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
-	EEVEE_TextureList *txl = vedata->txl;
-	EEVEE_StorageList *stl = vedata->stl;
-	EEVEE_PassList *psl = vedata->psl;
-	EEVEE_PrivateData *g_data = stl->g_data;
-	Scene *scene = draw_ctx->scene;
-
-	float clear[4] = {0.0f, 0.0f, 0.0f, 0.0f};
-
-	if (e_data.mist_sh == NULL) {
-		char *frag_str = BLI_string_joinN(
-		        datatoc_common_view_lib_glsl,
-		        datatoc_common_uniforms_lib_glsl,
-		        datatoc_bsdf_common_lib_glsl,
-		        datatoc_effect_mist_frag_glsl);
-
-		e_data.mist_sh = DRW_shader_create_fullscreen(frag_str, "#define FIRST_PASS\n");
-
-		MEM_freeN(frag_str);
-	}
-
-	/* Create FrameBuffer. */
-	DRW_texture_ensure_fullscreen_2d(&txl->mist_accum, GPU_R32F, 0); /* Should be enough precision for many samples. */
-
-	GPU_framebuffer_ensure_config(&fbl->mist_accum_fb, {
-		GPU_ATTACHMENT_NONE,
-		GPU_ATTACHMENT_TEXTURE(txl->mist_accum)
-	});
-
-	/* Clear texture. */
-	GPU_framebuffer_bind(fbl->mist_accum_fb);
-	GPU_framebuffer_clear_color(fbl->mist_accum_fb, clear);
-
-	/* Mist settings. */
-	if (scene && scene->world) {
-		g_data->mist_start = scene->world->miststa;
-		g_data->mist_inv_dist = (scene->world->mistdist > 0.0f) ? 1.0f / scene->world->mistdist : 0.0f;
-
-		switch (scene->world->mistype) {
-			case WO_MIST_QUADRATIC:
-				g_data->mist_falloff = 2.0f;
-				break;
-			case WO_MIST_LINEAR:
-				g_data->mist_falloff = 1.0f;
-				break;
-			case WO_MIST_INVERSE_QUADRATIC:
-				g_data->mist_falloff = 0.5f;
-				break;
-		}
-	}
-	else {
-		float near = -sldata->common_data.view_vecs[0][2];
-		float range = sldata->common_data.view_vecs[1][2];
-		/* Fallback */
-		g_data->mist_start = near;
-		g_data->mist_inv_dist = 1.0f / fabsf(range);
-		g_data->mist_falloff = 1.0f;
-	}
-
-	/* XXX ??!! WHY? If not it does not match cycles. */
-	g_data->mist_falloff *= 0.5f;
-
-	/* Create Pass and shgroup. */
-	psl->mist_accum_ps = DRW_pass_create("Mist Accum", DRW_STATE_WRITE_COLOR | DRW_STATE_ADDITIVE);
-	DRWShadingGroup *grp = DRW_shgroup_create(e_data.mist_sh, psl->mist_accum_ps);
-	DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
-	DRW_shgroup_uniform_block(grp, "common_block", sldata->common_ubo);
-	DRW_shgroup_uniform_vec3(grp, "mistSettings", &g_data->mist_start, 1);
-	DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL);
+  const DRWContextState *draw_ctx = DRW_context_state_get();
+  EEVEE_FramebufferList *fbl = vedata->fbl;
+  DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
+  EEVEE_TextureList *txl = vedata->txl;
+  EEVEE_StorageList *stl = vedata->stl;
+  EEVEE_PassList *psl = vedata->psl;
+  EEVEE_PrivateData *g_data = stl->g_data;
+  Scene *scene = draw_ctx->scene;
+
+  float clear[4] = {0.0f, 0.0f, 0.0f, 0.0f};
+
+  if (e_data.mist_sh == NULL) {
+    char *frag_str = BLI_string_joinN(datatoc_common_view_lib_glsl,
+                                      datatoc_common_uniforms_lib_glsl,
+                                      datatoc_bsdf_common_lib_glsl,
+                                      datatoc_effect_mist_frag_glsl);
+
+    e_data.mist_sh = DRW_shader_create_fullscreen(frag_str, "#define FIRST_PASS\n");
+
+    MEM_freeN(frag_str);
+  }
+
+  /* Create FrameBuffer. */
+  DRW_texture_ensure_fullscreen_2d(
+      &txl->mist_accum, GPU_R32F, 0); /* Should be enough precision for many samples. */
+
+  GPU_framebuffer_ensure_config(&fbl->mist_accum_fb,
+                                {GPU_ATTACHMENT_NONE, GPU_ATTACHMENT_TEXTURE(txl->mist_accum)});
+
+  /* Clear texture. */
+  GPU_framebuffer_bind(fbl->mist_accum_fb);
+  GPU_framebuffer_clear_color(fbl->mist_accum_fb, clear);
+
+  /* Mist settings. */
+  if (scene && scene->world) {
+    g_data->mist_start = scene->world->miststa;
+    g_data->mist_inv_dist = (scene->world->mistdist > 0.0f) ? 1.0f / scene->world->mistdist : 0.0f;
+
+    switch (scene->world->mistype) {
+      case WO_MIST_QUADRATIC:
+        g_data->mist_falloff = 2.0f;
+        break;
+      case WO_MIST_LINEAR:
+        g_data->mist_falloff = 1.0f;
+        break;
+      case WO_MIST_INVERSE_QUADRATIC:
+        g_data->mist_falloff = 0.5f;
+        break;
+    }
+  }
+  else {
+    float near = -sldata->common_data.view_vecs[0][2];
+    float range = sldata->common_data.view_vecs[1][2];
+    /* Fallback */
+    g_data->mist_start = near;
+    g_data->mist_inv_dist = 1.0f / fabsf(range);
+    g_data->mist_falloff = 1.0f;
+  }
+
+  /* XXX ??!! WHY? If not it does not match cycles. */
+  g_data->mist_falloff *= 0.5f;
+
+  /* Create Pass and shgroup. */
+  psl->mist_accum_ps = DRW_pass_create("Mist Accum", DRW_STATE_WRITE_COLOR | DRW_STATE_ADDITIVE);
+  DRWShadingGroup *grp = DRW_shgroup_create(e_data.mist_sh, psl->mist_accum_ps);
+  DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
+  DRW_shgroup_uniform_block(grp, "common_block", sldata->common_ubo);
+  DRW_shgroup_uniform_vec3(grp, "mistSettings", &g_data->mist_start, 1);
+  DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL);
 }
 
 void EEVEE_mist_output_accumulate(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_Data *vedata)
 {
-	EEVEE_FramebufferList *fbl = vedata->fbl;
-	EEVEE_PassList *psl = vedata->psl;
+  EEVEE_FramebufferList *fbl = vedata->fbl;
+  EEVEE_PassList *psl = vedata->psl;
 
-	if (fbl->mist_accum_fb != NULL) {
-		GPU_framebuffer_bind(fbl->mist_accum_fb);
-		DRW_draw_pass(psl->mist_accum_ps);
+  if (fbl->mist_accum_fb != NULL) {
+    GPU_framebuffer_bind(fbl->mist_accum_fb);
+    DRW_draw_pass(psl->mist_accum_ps);
 
-		/* Restore */
-		GPU_framebuffer_bind(fbl->main_fb);
-	}
+    /* Restore */
+    GPU_framebuffer_bind(fbl->main_fb);
+  }
 }
 
 void EEVEE_mist_free(void)
 {
-	DRW_SHADER_FREE_SAFE(e_data.mist_sh);
+  DRW_SHADER_FREE_SAFE(e_data.mist_sh);
 }