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, 146 insertions, 142 deletions

diff --git a/source/blender/draw/engines/workbench/workbench_render.c b/source/blender/draw/engines/workbench/workbench_render.c
index 663727285a1..1497ef493cf 100644
--- a/source/blender/draw/engines/workbench/workbench_render.c
+++ b/source/blender/draw/engines/workbench/workbench_render.c
@@ -39,177 +39,181 @@
 
 #include "workbench_private.h"
 
-static void workbench_render_deferred_cache(
-        void *vedata, struct Object *ob,
-        struct RenderEngine *UNUSED(engine), struct Depsgraph *UNUSED(depsgraph))
+static void workbench_render_deferred_cache(void *vedata,
+                                            struct Object *ob,
+                                            struct RenderEngine *UNUSED(engine),
+                                            struct Depsgraph *UNUSED(depsgraph))
 {
-	workbench_deferred_solid_cache_populate(vedata, ob);
+  workbench_deferred_solid_cache_populate(vedata, ob);
 }
 
-static void workbench_render_forward_cache(
-        void *vedata, struct Object *ob,
-        struct RenderEngine *UNUSED(engine), struct Depsgraph *UNUSED(depsgraph))
+static void workbench_render_forward_cache(void *vedata,
+                                           struct Object *ob,
+                                           struct RenderEngine *UNUSED(engine),
+                                           struct Depsgraph *UNUSED(depsgraph))
 {
-	workbench_forward_cache_populate(vedata, ob);
+  workbench_forward_cache_populate(vedata, ob);
 }
 
 static void workbench_render_matrices_init(RenderEngine *engine, Depsgraph *depsgraph)
 {
-	/* TODO(sergey): Shall render hold pointer to an evaluated camera instead? */
-	Scene *scene = DEG_get_evaluated_scene(depsgraph);
-	struct Object *ob_camera_eval = DEG_get_evaluated_object(depsgraph, RE_GetCamera(engine->re));
-	float frame = BKE_scene_frame_get(scene);
-
-	/* Set the persective, view and window matrix. */
-	float winmat[4][4], wininv[4][4];
-	float viewmat[4][4], viewinv[4][4];
-	float persmat[4][4], persinv[4][4];
-
-	RE_GetCameraWindow(engine->re, ob_camera_eval, frame, winmat);
-	RE_GetCameraModelMatrix(engine->re, ob_camera_eval, viewinv);
-
-	invert_m4_m4(viewmat, viewinv);
-	mul_m4_m4m4(persmat, winmat, viewmat);
-	invert_m4_m4(persinv, persmat);
-	invert_m4_m4(wininv, winmat);
-
-	DRW_viewport_matrix_override_set(persmat, DRW_MAT_PERS);
-	DRW_viewport_matrix_override_set(persinv, DRW_MAT_PERSINV);
-	DRW_viewport_matrix_override_set(winmat, DRW_MAT_WIN);
-	DRW_viewport_matrix_override_set(wininv, DRW_MAT_WININV);
-	DRW_viewport_matrix_override_set(viewmat, DRW_MAT_VIEW);
-	DRW_viewport_matrix_override_set(viewinv, DRW_MAT_VIEWINV);
+  /* TODO(sergey): Shall render hold pointer to an evaluated camera instead? */
+  Scene *scene = DEG_get_evaluated_scene(depsgraph);
+  struct Object *ob_camera_eval = DEG_get_evaluated_object(depsgraph, RE_GetCamera(engine->re));
+  float frame = BKE_scene_frame_get(scene);
+
+  /* Set the persective, view and window matrix. */
+  float winmat[4][4], wininv[4][4];
+  float viewmat[4][4], viewinv[4][4];
+  float persmat[4][4], persinv[4][4];
+
+  RE_GetCameraWindow(engine->re, ob_camera_eval, frame, winmat);
+  RE_GetCameraModelMatrix(engine->re, ob_camera_eval, viewinv);
+
+  invert_m4_m4(viewmat, viewinv);
+  mul_m4_m4m4(persmat, winmat, viewmat);
+  invert_m4_m4(persinv, persmat);
+  invert_m4_m4(wininv, winmat);
+
+  DRW_viewport_matrix_override_set(persmat, DRW_MAT_PERS);
+  DRW_viewport_matrix_override_set(persinv, DRW_MAT_PERSINV);
+  DRW_viewport_matrix_override_set(winmat, DRW_MAT_WIN);
+  DRW_viewport_matrix_override_set(wininv, DRW_MAT_WININV);
+  DRW_viewport_matrix_override_set(viewmat, DRW_MAT_VIEW);
+  DRW_viewport_matrix_override_set(viewinv, DRW_MAT_VIEWINV);
 }
 
 static bool workbench_render_framebuffers_init(void)
 {
-	/* For image render, allocate own buffers because we don't have a viewport. */
-	const float *viewport_size = DRW_viewport_size_get();
-	const int size[2] = {(int)viewport_size[0], (int)viewport_size[1]};
+  /* For image render, allocate own buffers because we don't have a viewport. */
+  const float *viewport_size = DRW_viewport_size_get();
+  const int size[2] = {(int)viewport_size[0], (int)viewport_size[1]};
 
-	DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
-	dtxl->color = GPU_texture_create_2d(size[0], size[1], GPU_RGBA16F, NULL, NULL);
-	dtxl->depth = GPU_texture_create_2d(size[0], size[1], GPU_DEPTH24_STENCIL8, NULL, NULL);
+  DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
+  dtxl->color = GPU_texture_create_2d(size[0], size[1], GPU_RGBA16F, NULL, NULL);
+  dtxl->depth = GPU_texture_create_2d(size[0], size[1], GPU_DEPTH24_STENCIL8, NULL, NULL);
 
-	if (!(dtxl->depth && dtxl->color)) {
-		return false;
-	}
+  if (!(dtxl->depth && dtxl->color)) {
+    return false;
+  }
 
-	DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();
+  DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();
 
-	GPU_framebuffer_ensure_config(&dfbl->default_fb, {
-		GPU_ATTACHMENT_TEXTURE(dtxl->depth),
-		GPU_ATTACHMENT_TEXTURE(dtxl->color)
-	});
+  GPU_framebuffer_ensure_config(
+      &dfbl->default_fb,
+      {GPU_ATTACHMENT_TEXTURE(dtxl->depth), GPU_ATTACHMENT_TEXTURE(dtxl->color)});
 
-	GPU_framebuffer_ensure_config(&dfbl->depth_only_fb, {
-		GPU_ATTACHMENT_TEXTURE(dtxl->depth),
-		GPU_ATTACHMENT_NONE
-	});
+  GPU_framebuffer_ensure_config(&dfbl->depth_only_fb,
+                                {GPU_ATTACHMENT_TEXTURE(dtxl->depth), GPU_ATTACHMENT_NONE});
 
-	GPU_framebuffer_ensure_config(&dfbl->color_only_fb, {
-		GPU_ATTACHMENT_NONE,
-		GPU_ATTACHMENT_TEXTURE(dtxl->color)
-	});
+  GPU_framebuffer_ensure_config(&dfbl->color_only_fb,
+                                {GPU_ATTACHMENT_NONE, GPU_ATTACHMENT_TEXTURE(dtxl->color)});
 
-	bool ok = true;
-	ok = ok && GPU_framebuffer_check_valid(dfbl->default_fb, NULL);
-	ok = ok && GPU_framebuffer_check_valid(dfbl->color_only_fb, NULL);
-	ok = ok && GPU_framebuffer_check_valid(dfbl->depth_only_fb, NULL);
+  bool ok = true;
+  ok = ok && GPU_framebuffer_check_valid(dfbl->default_fb, NULL);
+  ok = ok && GPU_framebuffer_check_valid(dfbl->color_only_fb, NULL);
+  ok = ok && GPU_framebuffer_check_valid(dfbl->depth_only_fb, NULL);
 
-	return ok;
+  return ok;
 }
 
 static void workbench_render_framebuffers_finish(void)
 {
 }
 
-void workbench_render(WORKBENCH_Data *data, RenderEngine *engine, RenderLayer *render_layer, const rcti *rect)
+void workbench_render(WORKBENCH_Data *data,
+                      RenderEngine *engine,
+                      RenderLayer *render_layer,
+                      const rcti *rect)
 {
-	DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();
-	const DRWContextState *draw_ctx = DRW_context_state_get();
-	const Scene *scene = draw_ctx->scene;
-	Depsgraph *depsgraph = draw_ctx->depsgraph;
-	workbench_render_matrices_init(engine, depsgraph);
-
-	if (!workbench_render_framebuffers_init()) {
-		RE_engine_report(engine, RPT_ERROR, "Failed to allocate OpenGL buffers");
-		return;
-	}
-
-	const bool deferred = !XRAY_FLAG_ENABLED(&scene->display);
-
-	if (deferred) {
-		/* Init engine. */
-		workbench_deferred_engine_init(data);
-
-		/* Init objects. */
-		workbench_deferred_cache_init(data);
-		DRW_render_object_iter(data, engine, depsgraph, workbench_render_deferred_cache);
-		workbench_deferred_cache_finish(data);
-		DRW_render_instance_buffer_finish();
-
-		/* Also we weed to have a correct fbo bound for DRW_hair_update */
-		GPU_framebuffer_bind(dfbl->color_only_fb);
-		DRW_hair_update();
-
-		/* Draw. */
-		int num_samples = workbench_taa_calculate_num_iterations(data);
-		for (int sample = 0; sample < num_samples; sample++) {
-			if (RE_engine_test_break(engine)) {
-				break;
-			}
-			/* TODO: Save matrices instead of recomputing them for each samples. */
-			workbench_render_matrices_init(engine, depsgraph);
-
-			workbench_deferred_draw_background(data);
-			workbench_deferred_draw_scene(data);
-		}
-
-		workbench_deferred_draw_finish(data);
-	}
-	else {
-		/* Init engine. */
-		workbench_forward_engine_init(data);
-
-		/* Init objects. */
-		workbench_forward_cache_init(data);
-		DRW_render_object_iter(data, engine, depsgraph, workbench_render_forward_cache);
-		workbench_forward_cache_finish(data);
-		DRW_render_instance_buffer_finish();
-
-		/* Also we weed to have a correct fbo bound for DRW_hair_update */
-		GPU_framebuffer_bind(dfbl->color_only_fb);
-		DRW_hair_update();
-
-		/* Draw. */
-		int num_samples = workbench_taa_calculate_num_iterations(data);
-		for (int sample = 0; sample < num_samples; sample++) {
-			if (RE_engine_test_break(engine)) {
-				break;
-			}
-
-			workbench_forward_draw_background(data);
-			workbench_forward_draw_scene(data);
-		}
-
-		workbench_forward_draw_finish(data);
-	}
-
-	/* Write render output. */
-	const char *viewname = RE_GetActiveRenderView(engine->re);
-	RenderPass *rp = RE_pass_find_by_name(render_layer, RE_PASSNAME_COMBINED, viewname);
-
-	GPU_framebuffer_bind(dfbl->color_only_fb);
-	GPU_framebuffer_read_color(dfbl->color_only_fb,
-	                           rect->xmin, rect->ymin,
-	                           BLI_rcti_size_x(rect), BLI_rcti_size_y(rect),
-	                           4, 0, rp->rect);
-
-	workbench_render_framebuffers_finish();
+  DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();
+  const DRWContextState *draw_ctx = DRW_context_state_get();
+  const Scene *scene = draw_ctx->scene;
+  Depsgraph *depsgraph = draw_ctx->depsgraph;
+  workbench_render_matrices_init(engine, depsgraph);
+
+  if (!workbench_render_framebuffers_init()) {
+    RE_engine_report(engine, RPT_ERROR, "Failed to allocate OpenGL buffers");
+    return;
+  }
+
+  const bool deferred = !XRAY_FLAG_ENABLED(&scene->display);
+
+  if (deferred) {
+    /* Init engine. */
+    workbench_deferred_engine_init(data);
+
+    /* Init objects. */
+    workbench_deferred_cache_init(data);
+    DRW_render_object_iter(data, engine, depsgraph, workbench_render_deferred_cache);
+    workbench_deferred_cache_finish(data);
+    DRW_render_instance_buffer_finish();
+
+    /* Also we weed to have a correct fbo bound for DRW_hair_update */
+    GPU_framebuffer_bind(dfbl->color_only_fb);
+    DRW_hair_update();
+
+    /* Draw. */
+    int num_samples = workbench_taa_calculate_num_iterations(data);
+    for (int sample = 0; sample < num_samples; sample++) {
+      if (RE_engine_test_break(engine)) {
+        break;
+      }
+      /* TODO: Save matrices instead of recomputing them for each samples. */
+      workbench_render_matrices_init(engine, depsgraph);
+
+      workbench_deferred_draw_background(data);
+      workbench_deferred_draw_scene(data);
+    }
+
+    workbench_deferred_draw_finish(data);
+  }
+  else {
+    /* Init engine. */
+    workbench_forward_engine_init(data);
+
+    /* Init objects. */
+    workbench_forward_cache_init(data);
+    DRW_render_object_iter(data, engine, depsgraph, workbench_render_forward_cache);
+    workbench_forward_cache_finish(data);
+    DRW_render_instance_buffer_finish();
+
+    /* Also we weed to have a correct fbo bound for DRW_hair_update */
+    GPU_framebuffer_bind(dfbl->color_only_fb);
+    DRW_hair_update();
+
+    /* Draw. */
+    int num_samples = workbench_taa_calculate_num_iterations(data);
+    for (int sample = 0; sample < num_samples; sample++) {
+      if (RE_engine_test_break(engine)) {
+        break;
+      }
+
+      workbench_forward_draw_background(data);
+      workbench_forward_draw_scene(data);
+    }
+
+    workbench_forward_draw_finish(data);
+  }
+
+  /* Write render output. */
+  const char *viewname = RE_GetActiveRenderView(engine->re);
+  RenderPass *rp = RE_pass_find_by_name(render_layer, RE_PASSNAME_COMBINED, viewname);
+
+  GPU_framebuffer_bind(dfbl->color_only_fb);
+  GPU_framebuffer_read_color(dfbl->color_only_fb,
+                             rect->xmin,
+                             rect->ymin,
+                             BLI_rcti_size_x(rect),
+                             BLI_rcti_size_y(rect),
+                             4,
+                             0,
+                             rp->rect);
+
+  workbench_render_framebuffers_finish();
 }
 
 void workbench_render_update_passes(RenderEngine *engine, Scene *scene, ViewLayer *view_layer)
 {
-	RE_engine_register_pass(engine, scene, view_layer, RE_PASSNAME_COMBINED, 4, "RGBA", SOCK_RGBA);
+  RE_engine_register_pass(engine, scene, view_layer, RE_PASSNAME_COMBINED, 4, "RGBA", SOCK_RGBA);
 }