Differential D7618 Diff 24385 source/blender/draw/intern/draw_manager.c

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source/blender/draw/intern/draw_manager.c

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#include <stdio.h>		#include <stdio.h>

#include "BLI_alloca.h"		#include "BLI_alloca.h"
#include "BLI_listbase.h"		#include "BLI_listbase.h"
#include "BLI_memblock.h"		#include "BLI_memblock.h"
#include "BLI_rect.h"		#include "BLI_rect.h"
#include "BLI_string.h"		#include "BLI_string.h"
		#include "BLI_task.h"
#include "BLI_threads.h"		#include "BLI_threads.h"

#include "BLF_api.h"		#include "BLF_api.h"

#include "BKE_colortools.h"		#include "BKE_colortools.h"
#include "BKE_context.h"		#include "BKE_context.h"
#include "BKE_curve.h"		#include "BKE_curve.h"
#include "BKE_duplilist.h"		#include "BKE_duplilist.h"
▲ Show 20 Lines • Show All 1,381 Lines • ▼ Show 20 Lines	DST.draw_ctx = (DRWContextState){
.view_layer = view_layer,		.view_layer = view_layer,
.obact = OBACT(view_layer),		.obact = OBACT(view_layer),
.engine_type = engine_type,		.engine_type = engine_type,
.depsgraph = depsgraph,		.depsgraph = depsgraph,

/* reuse if caller sets */		/* reuse if caller sets */
.evil_C = DST.draw_ctx.evil_C,		.evil_C = DST.draw_ctx.evil_C,
};		};
		BLI_assert(DST.task_graph == NULL);
		DST.task_graph = BLI_task_graph_create();
drw_context_state_init();		drw_context_state_init();

drw_viewport_var_init();		drw_viewport_var_init();
drw_viewport_colormanagement_set();		drw_viewport_colormanagement_set();

const int object_type_exclude_viewport = v3d->object_type_exclude_viewport;		const int object_type_exclude_viewport = v3d->object_type_exclude_viewport;
/* Check if scene needs to perform the populate loop */		/* Check if scene needs to perform the populate loop */
const bool internal_engine = (engine_type->flag & RE_INTERNAL) != 0;		const bool internal_engine = (engine_type->flag & RE_INTERNAL) != 0;
▲ Show 20 Lines • Show All 48 Lines • ▼ Show 20 Lines	/* Cache filling */
DRW_render_instance_buffer_finish();		DRW_render_instance_buffer_finish();

#ifdef USE_PROFILE		#ifdef USE_PROFILE
double *cache_time = GPU_viewport_cache_time_get(DST.viewport);		double *cache_time = GPU_viewport_cache_time_get(DST.viewport);
PROFILE_END_UPDATE(*cache_time, stime);		PROFILE_END_UPDATE(*cache_time, stime);
#endif		#endif
}		}

		BLI_task_graph_work_and_wait(DST.task_graph);
		BLI_task_graph_free(DST.task_graph);
		DST.task_graph = NULL;

DRW_stats_begin();		DRW_stats_begin();

GPU_framebuffer_bind(DST.default_framebuffer);		GPU_framebuffer_bind(DST.default_framebuffer);

/* Start Drawing */		/* Start Drawing */
DRW_state_reset();		DRW_state_reset();

GPU_framebuffer_bind(DST.default_framebuffer);		GPU_framebuffer_bind(DST.default_framebuffer);
▲ Show 20 Lines • Show All 262 Lines • ▼ Show 20 Lines	void DRW_render_to_image(RenderEngine engine, struct Depsgraph depsgraph)
* This shall remain in effect until immediate mode supports		* This shall remain in effect until immediate mode supports
* multiple threads. */		* multiple threads. */

/* Reset before using it. */		/* Reset before using it. */
drw_state_prepare_clean_for_draw(&DST);		drw_state_prepare_clean_for_draw(&DST);
DST.options.is_image_render = true;		DST.options.is_image_render = true;
DST.options.is_scene_render = true;		DST.options.is_scene_render = true;
DST.options.draw_background = scene->r.alphamode == R_ADDSKY;		DST.options.draw_background = scene->r.alphamode == R_ADDSKY;

DST.draw_ctx = (DRWContextState){		DST.draw_ctx = (DRWContextState){
.scene = scene,		.scene = scene,
.view_layer = view_layer,		.view_layer = view_layer,
.engine_type = engine_type,		.engine_type = engine_type,
.depsgraph = depsgraph,		.depsgraph = depsgraph,
.object_mode = OB_MODE_OBJECT,		.object_mode = OB_MODE_OBJECT,
};		};
drw_context_state_init();		drw_context_state_init();
▲ Show 20 Lines • Show All 68 Lines • ▼ Show 20 Lines

void DRW_render_object_iter(		void DRW_render_object_iter(
void *vedata,		void *vedata,
RenderEngine *engine,		RenderEngine *engine,
struct Depsgraph *depsgraph,		struct Depsgraph *depsgraph,
void (callback)(void vedata, Object ob, RenderEngine engine, struct Depsgraph *depsgraph))		void (callback)(void vedata, Object ob, RenderEngine engine, struct Depsgraph *depsgraph))
{		{
const DRWContextState *draw_ctx = DRW_context_state_get();		const DRWContextState *draw_ctx = DRW_context_state_get();

DRW_hair_init();		DRW_hair_init();

		BLI_assert(DST.task_graph == NULL);
		DST.task_graph = BLI_task_graph_create();
const int object_type_exclude_viewport = draw_ctx->v3d ?		const int object_type_exclude_viewport = draw_ctx->v3d ?
draw_ctx->v3d->object_type_exclude_viewport :		draw_ctx->v3d->object_type_exclude_viewport :
0;		0;
DEG_OBJECT_ITER_FOR_RENDER_ENGINE_BEGIN (depsgraph, ob) {		DEG_OBJECT_ITER_FOR_RENDER_ENGINE_BEGIN (depsgraph, ob) {
if ((object_type_exclude_viewport & (1 << ob->type)) == 0) {		if ((object_type_exclude_viewport & (1 << ob->type)) == 0) {
DST.dupli_parent = data_.dupli_parent;		DST.dupli_parent = data_.dupli_parent;
DST.dupli_source = data_.dupli_object_current;		DST.dupli_source = data_.dupli_object_current;
DST.ob_handle = 0;		DST.ob_handle = 0;
drw_duplidata_load(DST.dupli_source);		drw_duplidata_load(DST.dupli_source);

if (!DST.dupli_source) {		if (!DST.dupli_source) {
drw_batch_cache_validate(ob);		drw_batch_cache_validate(ob);
}		}
callback(vedata, ob, engine, depsgraph);		callback(vedata, ob, engine, depsgraph);
if (!DST.dupli_source) {		if (!DST.dupli_source) {
drw_batch_cache_generate_requested(ob);		drw_batch_cache_generate_requested(ob);
}		}
}		}
}		}
DEG_OBJECT_ITER_FOR_RENDER_ENGINE_END;		DEG_OBJECT_ITER_FOR_RENDER_ENGINE_END;

drw_duplidata_free();		drw_duplidata_free();

		BLI_task_graph_work_and_wait(DST.task_graph);
		BLI_task_graph_free(DST.task_graph);
		DST.task_graph = NULL;
}		}

/* Assume a valid gl context is bound (and that the gl_context_mutex has been acquired).		/* Assume a valid gl context is bound (and that the gl_context_mutex has been acquired).
* This function only setup DST and execute the given function.		* This function only setup DST and execute the given function.
* Warning: similar to DRW_render_to_image you cannot use default lists (dfbl & dtxl). */		* Warning: similar to DRW_render_to_image you cannot use default lists (dfbl & dtxl). */
void DRW_custom_pipeline(DrawEngineType *draw_engine_type,		void DRW_custom_pipeline(DrawEngineType *draw_engine_type,
struct Depsgraph *depsgraph,		struct Depsgraph *depsgraph,
void (callback)(void vedata, void *user_data),		void (callback)(void vedata, void *user_data),
▲ Show 20 Lines • Show All 155 Lines • ▼ Show 20 Lines	#else
}		}

int viewport_size[2] = {BLI_rcti_size_x(rect), BLI_rcti_size_y(rect)};		int viewport_size[2] = {BLI_rcti_size_x(rect), BLI_rcti_size_y(rect)};
struct GPUViewport *viewport = GPU_viewport_create();		struct GPUViewport *viewport = GPU_viewport_create();
GPU_viewport_size_set(viewport, viewport_size);		GPU_viewport_size_set(viewport, viewport_size);

DST.viewport = viewport;		DST.viewport = viewport;
DST.options.is_select = true;		DST.options.is_select = true;
		BLI_assert(DST.task_graph == NULL);
		DST.task_graph = BLI_task_graph_create();
/* Get list of enabled engines */		/* Get list of enabled engines */
if (use_obedit) {		if (use_obedit) {
drw_engines_enable_overlays();		drw_engines_enable_overlays();
}		}
else if (!draw_surface) {		else if (!draw_surface) {
/* grease pencil selection */		/* grease pencil selection */
if (drw_gpencil_engine_needed(depsgraph, v3d)) {		if (drw_gpencil_engine_needed(depsgraph, v3d)) {
use_drw_engine(&draw_engine_gpencil_type);		use_drw_engine(&draw_engine_gpencil_type);
▲ Show 20 Lines • Show All 93 Lines • ▼ Show 20 Lines	else {
drw_duplidata_load(DST.dupli_source);		drw_duplidata_load(DST.dupli_source);
drw_engines_cache_populate(ob);		drw_engines_cache_populate(ob);
}		}
}		}
DEG_OBJECT_ITER_FOR_RENDER_ENGINE_END;		DEG_OBJECT_ITER_FOR_RENDER_ENGINE_END;
}		}

drw_duplidata_free();		drw_duplidata_free();
		BLI_task_graph_work_and_wait(DST.task_graph);
		BLI_task_graph_free(DST.task_graph);
		DST.task_graph = NULL;
drw_engines_cache_finish();		drw_engines_cache_finish();

DRW_render_instance_buffer_finish();		DRW_render_instance_buffer_finish();
}		}

/* Setup framebuffer */		/* Setup framebuffer */
draw_select_framebuffer_depth_only_setup(viewport_size);		draw_select_framebuffer_depth_only_setup(viewport_size);
GPU_framebuffer_bind(g_select_buffer.framebuffer_depth_only);		GPU_framebuffer_bind(g_select_buffer.framebuffer_depth_only);
▲ Show 20 Lines • Show All 295 Lines • ▼ Show 20 Lines	case OB_MESH: {
Mesh *me = object->data;		Mesh *me = object->data;

if (object->mode & OB_MODE_EDIT) {		if (object->mode & OB_MODE_EDIT) {
batch = DRW_mesh_batch_cache_get_edit_triangles(me);		batch = DRW_mesh_batch_cache_get_edit_triangles(me);
}		}
else {		else {
batch = DRW_mesh_batch_cache_get_surface(me);		batch = DRW_mesh_batch_cache_get_surface(me);
}		}
		struct TaskGraph *task_graph = BLI_task_graph_create();
DRW_mesh_batch_cache_create_requested(object, me, scene, false, true);		DRW_mesh_batch_cache_create_requested(task_graph, object, me, scene, false, true);
		BLI_task_graph_work_and_wait(task_graph);
		BLI_task_graph_free(task_graph);

const eGPUShaderConfig sh_cfg = world_clip_planes ? GPU_SHADER_CFG_CLIPPED :		const eGPUShaderConfig sh_cfg = world_clip_planes ? GPU_SHADER_CFG_CLIPPED :
GPU_SHADER_CFG_DEFAULT;		GPU_SHADER_CFG_DEFAULT;
GPU_batch_program_set_builtin_with_config(batch, GPU_SHADER_3D_DEPTH_ONLY, sh_cfg);		GPU_batch_program_set_builtin_with_config(batch, GPU_SHADER_3D_DEPTH_ONLY, sh_cfg);
if (world_clip_planes != NULL) {		if (world_clip_planes != NULL) {
draw_world_clip_planes_from_rv3d(batch, world_clip_planes);		draw_world_clip_planes_from_rv3d(batch, world_clip_planes);
}		}

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