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Differential D14013 Diff 47953 source/blender/draw/engines/workbench/workbench_engine.c

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source/blender/draw/engines/workbench/workbench_engine.c

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* *
* Optimized engine to draw the working viewport with solid and transparent geometry. * Optimized engine to draw the working viewport with solid and transparent geometry.
*/ */
#include "DRW_render.h" #include "DRW_render.h"
#include "BLI_alloca.h" #include "BLI_alloca.h"
#include "BKE_editmesh.h"
#include "BKE_modifier.h" #include "BKE_modifier.h"
#include "BKE_object.h" #include "BKE_object.h"
#include "BKE_paint.h" #include "BKE_paint.h"
#include "BKE_particle.h" #include "BKE_particle.h"
#include "DNA_fluid_types.h" #include "DNA_fluid_types.h"
#include "DNA_hair_types.h" #include "DNA_hair_types.h"
#include "DNA_image_types.h" #include "DNA_image_types.h"
▲ Show 20 Lines • Show All 195 Lines • ▼ Show 20 Linesstatic void workbench_cache_hair_populate(WORKBENCH_PrivateData *wpd,
state |= (imapaint && imapaint->interp == IMAGEPAINT_INTERP_LINEAR) ? GPU_SAMPLER_FILTER : 0; state |= (imapaint && imapaint->interp == IMAGEPAINT_INTERP_LINEAR) ? GPU_SAMPLER_FILTER : 0;
DRWShadingGroup *grp = (use_texpaint_mode) ? DRWShadingGroup *grp = (use_texpaint_mode) ?
workbench_image_hair_setup(wpd, ob, matnr, ima, NULL, state) : workbench_image_hair_setup(wpd, ob, matnr, ima, NULL, state) :
workbench_material_hair_setup(wpd, ob, matnr, color_type); workbench_material_hair_setup(wpd, ob, matnr, color_type);
DRW_shgroup_hair_create_sub(ob, psys, md, grp, NULL); DRW_shgroup_hair_create_sub(ob, psys, md, grp, NULL);
} }
static const CustomData *workbench_mesh_get_loop_custom_data(const Mesh *mesh)
{
if (mesh->runtime.wrapper_type == ME_WRAPPER_TYPE_BMESH) {
BLI_assert(mesh->edit_mesh != NULL);
BLI_assert(mesh->edit_mesh->bm != NULL);
return &mesh->edit_mesh->bm->ldata;
}
return &mesh->ldata;
}
static const CustomData *workbench_mesh_get_vert_custom_data(const Mesh *mesh)
{
if (mesh->runtime.wrapper_type == ME_WRAPPER_TYPE_BMESH) {
BLI_assert(mesh->edit_mesh != NULL);
BLI_assert(mesh->edit_mesh->bm != NULL);
return &mesh->edit_mesh->bm->vdata;
}
return &mesh->vdata;
}
/** /**
* Decide what color-type to draw the object with. * Decide what color-type to draw the object with.
* In some cases it can be overwritten by #workbench_material_setup(). * In some cases it can be overwritten by #workbench_material_setup().
*/ */
static eV3DShadingColorType workbench_color_type_get(WORKBENCH_PrivateData *wpd, static eV3DShadingColorType workbench_color_type_get(WORKBENCH_PrivateData *wpd,
Object *ob, Object *ob,
bool *r_sculpt_pbvh, bool *r_sculpt_pbvh,
bool *r_texpaint_mode, bool *r_texpaint_mode,
bool *r_draw_shadow) bool *r_draw_shadow)
{ {
eV3DShadingColorType color_type = wpd->shading.color_type; eV3DShadingColorType color_type = wpd->shading.color_type;
const Mesh *me = (ob->type == OB_MESH) ? ob->data : NULL; const Mesh *me = (ob->type == OB_MESH) ? ob->data : NULL;
const CustomData *ldata = workbench_mesh_get_loop_custom_data(me);
const CustomData *vdata = workbench_mesh_get_vert_custom_data(me);
const DRWContextState *draw_ctx = DRW_context_state_get(); const DRWContextState *draw_ctx = DRW_context_state_get();
const bool is_active = (ob == draw_ctx->obact); const bool is_active = (ob == draw_ctx->obact);
const bool is_sculpt_pbvh = BKE_sculptsession_use_pbvh_draw(ob, draw_ctx->v3d) && const bool is_sculpt_pbvh = BKE_sculptsession_use_pbvh_draw(ob, draw_ctx->v3d) &&
!DRW_state_is_image_render(); !DRW_state_is_image_render();
const bool is_render = DRW_state_is_image_render() && (draw_ctx->v3d == NULL); const bool is_render = DRW_state_is_image_render() && (draw_ctx->v3d == NULL);
const bool is_texpaint_mode = is_active && (wpd->ctx_mode == CTX_MODE_PAINT_TEXTURE); const bool is_texpaint_mode = is_active && (wpd->ctx_mode == CTX_MODE_PAINT_TEXTURE);
const bool is_vertpaint_mode = is_active && (wpd->ctx_mode == CTX_MODE_PAINT_VERTEX); const bool is_vertpaint_mode = is_active && (wpd->ctx_mode == CTX_MODE_PAINT_VERTEX);
if (color_type == V3D_SHADING_TEXTURE_COLOR) { if (color_type == V3D_SHADING_TEXTURE_COLOR) {
if (ob->dt < OB_TEXTURE) { if (ob->dt < OB_TEXTURE) {
color_type = V3D_SHADING_MATERIAL_COLOR; color_type = V3D_SHADING_MATERIAL_COLOR;
} }
else if ((me == NULL) || (me->mloopuv == NULL)) { else if ((me == NULL) || !CustomData_has_layer(ldata, CD_MLOOPUV)) {
/* Disable color mode if data layer is unavailable. */ /* Disable color mode if data layer is unavailable. */
color_type = V3D_SHADING_MATERIAL_COLOR; color_type = V3D_SHADING_MATERIAL_COLOR;
} }
} }
else if (color_type == V3D_SHADING_VERTEX_COLOR) { else if (color_type == V3D_SHADING_VERTEX_COLOR) {
if (U.experimental.use_sculpt_vertex_colors) { if (U.experimental.use_sculpt_vertex_colors) {
if ((me == NULL) || !CustomData_has_layer(&me->vdata, CD_PROP_COLOR)) { if ((me == NULL) || !CustomData_has_layer(vdata, CD_PROP_COLOR)) {
color_type = V3D_SHADING_OBJECT_COLOR; color_type = V3D_SHADING_OBJECT_COLOR;
} }
} }
else { else {
if ((me == NULL) || !CustomData_has_layer(&me->ldata, CD_MLOOPCOL)) { if ((me == NULL) || !CustomData_has_layer(ldata, CD_MLOOPCOL)) {
color_type = V3D_SHADING_OBJECT_COLOR; color_type = V3D_SHADING_OBJECT_COLOR;
} }
} }
} }
if (r_sculpt_pbvh) { if (r_sculpt_pbvh) {
*r_sculpt_pbvh = is_sculpt_pbvh; *r_sculpt_pbvh = is_sculpt_pbvh;
} }
if (r_texpaint_mode) { if (r_texpaint_mode) {
*r_texpaint_mode = false; *r_texpaint_mode = false;
} }
if (!is_sculpt_pbvh && !is_render) { if (!is_sculpt_pbvh && !is_render) {
/* Force texture or vertex mode if object is in paint mode. */ /* Force texture or vertex mode if object is in paint mode. */
if (is_texpaint_mode && me && me->mloopuv) { if (is_texpaint_mode && me && CustomData_has_layer(ldata, CD_MLOOPUV)) {
color_type = V3D_SHADING_TEXTURE_COLOR; color_type = V3D_SHADING_TEXTURE_COLOR;
if (r_texpaint_mode) { if (r_texpaint_mode) {
*r_texpaint_mode = true; *r_texpaint_mode = true;
} }
} }
else if (is_vertpaint_mode && me && me->mloopcol) { else if (is_vertpaint_mode && me && CustomData_has_layer(ldata, CD_MLOOPCOL)) {
color_type = V3D_SHADING_VERTEX_COLOR; color_type = V3D_SHADING_VERTEX_COLOR;
} }
} }
if (is_sculpt_pbvh && color_type == V3D_SHADING_TEXTURE_COLOR) { if (is_sculpt_pbvh && color_type == V3D_SHADING_TEXTURE_COLOR) {
/* Force use of material color for sculpt. */ /* Force use of material color for sculpt. */
color_type = V3D_SHADING_MATERIAL_COLOR; color_type = V3D_SHADING_MATERIAL_COLOR;
} }
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