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Differential D7618 Diff 24385 source/blender/editors/uvedit/uvedit_draw.c

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source/blender/editors/uvedit/uvedit_draw.c

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#include "DNA_object_types.h" #include "DNA_object_types.h"
#include "DNA_scene_types.h" #include "DNA_scene_types.h"
#include "DNA_screen_types.h" #include "DNA_screen_types.h"
#include "DNA_space_types.h" #include "DNA_space_types.h"
#include "../../draw/intern/draw_cache_impl.h" #include "../../draw/intern/draw_cache_impl.h"
#include "BLI_math.h" #include "BLI_math.h"
#include "BLI_task.h"
#include "BLI_utildefines.h" #include "BLI_utildefines.h"
#include "BKE_deform.h" #include "BKE_deform.h"
#include "BKE_editmesh.h" #include "BKE_editmesh.h"
#include "BKE_layer.h" #include "BKE_layer.h"
#include "BKE_material.h" #include "BKE_material.h"
#include "BKE_scene.h" #include "BKE_scene.h"
▲ Show 20 Lines • Show All 151 Lines • ▼ Show 20 Lines else if (draw_stretch) {
batches->faces = DRW_mesh_batch_cache_get_edituv_faces_stretch_angle(ob->data); batches->faces = DRW_mesh_batch_cache_get_edituv_faces_stretch_angle(ob->data);
} }
else if (draw_faces) { else if (draw_faces) {
batches->faces = DRW_mesh_batch_cache_get_edituv_faces(ob->data); batches->faces = DRW_mesh_batch_cache_get_edituv_faces(ob->data);
} }
else { else {
batches->faces = NULL; batches->faces = NULL;
} }
struct TaskGraph *task_graph = BLI_task_graph_create();
DRW_mesh_batch_cache_create_requested(ob, ob->data, scene, false, false); DRW_mesh_batch_cache_create_requested(task_graph, ob, ob->data, scene, false, false);
BLI_task_graph_work_and_wait(task_graph);
BLI_task_graph_free(task_graph);
fclemUnsubmitted
Done
Inline Actions

Is the taskgraph creation almost free? This function runs every redraw for the UV editor.

fclem: Is the taskgraph creation almost free? This function runs every redraw for the UV editor.
jbakkerAuthorUnsubmitted
Done
Inline Actions

It is very cheap. MEM_alloc + cpp template initialization.

jbakker: It is very cheap. MEM_alloc + cpp template initialization.
if (draw_stretch && (sima->dt_uvstretch == SI_UVDT_STRETCH_AREA)) { if (draw_stretch && (sima->dt_uvstretch == SI_UVDT_STRETCH_AREA)) {
/* after create_requested we can load the actual areas */ /* after create_requested we can load the actual areas */
*tot_area += *tmp_tot_area; *tot_area += *tmp_tot_area;
*tot_area_uv += *tmp_tot_area_uv; *tot_area_uv += *tmp_tot_area_uv;
} }
} }
static void draw_uvs_shadow(SpaceImage *UNUSED(sima), static void draw_uvs_shadow(SpaceImage *UNUSED(sima),
const Scene *scene, const Scene *scene,
Object *obedit, Object *obedit,
Depsgraph *depsgraph) Depsgraph *depsgraph)
{ {
Object *ob_eval = DEG_get_evaluated_object(depsgraph, obedit); Object *ob_eval = DEG_get_evaluated_object(depsgraph, obedit);
Mesh *me = ob_eval->data; Mesh *me = ob_eval->data;
float col[4]; float col[4];
UI_GetThemeColor4fv(TH_UV_SHADOW, col); UI_GetThemeColor4fv(TH_UV_SHADOW, col);
DRW_mesh_batch_cache_validate(me); DRW_mesh_batch_cache_validate(me);
GPUBatch *edges = DRW_mesh_batch_cache_get_uv_edges(me); GPUBatch *edges = DRW_mesh_batch_cache_get_uv_edges(me);
DRW_mesh_batch_cache_create_requested(ob_eval, me, scene, false, false);
struct TaskGraph *task_graph = BLI_task_graph_create();
DRW_mesh_batch_cache_create_requested(task_graph, ob_eval, me, scene, false, false);
BLI_task_graph_work_and_wait(task_graph);
BLI_task_graph_free(task_graph);
if (edges) { if (edges) {
GPU_batch_program_set_builtin(edges, GPU_SHADER_2D_UV_UNIFORM_COLOR); GPU_batch_program_set_builtin(edges, GPU_SHADER_2D_UV_UNIFORM_COLOR);
GPU_batch_uniform_4fv(edges, "color", col); GPU_batch_uniform_4fv(edges, "color", col);
GPU_batch_draw(edges); GPU_batch_draw(edges);
} }
} }
static void draw_uvs_texpaint(const Scene *scene, Object *ob, Depsgraph *depsgraph) static void draw_uvs_texpaint(const Scene *scene, Object *ob, Depsgraph *depsgraph)
{ {
Object *ob_eval = DEG_get_evaluated_object(depsgraph, ob); Object *ob_eval = DEG_get_evaluated_object(depsgraph, ob);
Mesh *me = ob_eval->data; Mesh *me = ob_eval->data;
const ToolSettings *ts = scene->toolsettings; const ToolSettings *ts = scene->toolsettings;
float col[4]; float col[4];
UI_GetThemeColor4fv(TH_UV_SHADOW, col); UI_GetThemeColor4fv(TH_UV_SHADOW, col);
if (me->mloopuv == NULL) { if (me->mloopuv == NULL) {
return; return;
} }
DRW_mesh_batch_cache_validate(me); DRW_mesh_batch_cache_validate(me);
GPUBatch *geom = DRW_mesh_batch_cache_get_uv_edges(me); GPUBatch *geom = DRW_mesh_batch_cache_get_uv_edges(me);
DRW_mesh_batch_cache_create_requested(ob_eval, me, scene, false, false); struct TaskGraph *task_graph = BLI_task_graph_create();
DRW_mesh_batch_cache_create_requested(task_graph, ob_eval, me, scene, false, false);
BLI_task_graph_work_and_wait(task_graph);
BLI_task_graph_free(task_graph);
GPU_batch_program_set_builtin(geom, GPU_SHADER_2D_UV_UNIFORM_COLOR); GPU_batch_program_set_builtin(geom, GPU_SHADER_2D_UV_UNIFORM_COLOR);
GPU_batch_uniform_4fv(geom, "color", col); GPU_batch_uniform_4fv(geom, "color", col);
const bool do_material_masking = (ts->uv_flag & UV_SHOW_SAME_IMAGE); const bool do_material_masking = (ts->uv_flag & UV_SHOW_SAME_IMAGE);
if (do_material_masking && me->mloopuv) { if (do_material_masking && me->mloopuv) {
/* Render loops that have the active material. Minize draw calls. */ /* Render loops that have the active material. Minize draw calls. */
MPoly *mpoly = me->mpoly; MPoly *mpoly = me->mpoly;
▲ Show 20 Lines • Show All 310 Lines • Show Last 20 Lines