Differential D16010 Diff 55848 source/blender/draw/engines/overlay/overlay_edit_mesh.cc

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source/blender/draw/engines/overlay/overlay_edit_mesh.cc

This file was moved from source/blender/draw/engines/overlay/overlay_edit_mesh.c.

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#include "BKE_customdata.h"		#include "BKE_customdata.h"
#include "BKE_editmesh.h"		#include "BKE_editmesh.h"
#include "BKE_object.h"		#include "BKE_object.h"

#include "draw_cache_impl.h"		#include "draw_cache_impl.h"
#include "draw_manager_text.h"		#include "draw_manager_text.h"

#include "overlay_private.h"		#include "overlay_private.hh"

#define OVERLAY_EDIT_TEXT \		#define OVERLAY_EDIT_TEXT \
(V3D_OVERLAY_EDIT_EDGE_LEN \| V3D_OVERLAY_EDIT_FACE_AREA \| V3D_OVERLAY_EDIT_FACE_ANG \| \		(V3D_OVERLAY_EDIT_EDGE_LEN \| V3D_OVERLAY_EDIT_FACE_AREA \| V3D_OVERLAY_EDIT_FACE_ANG \| \
V3D_OVERLAY_EDIT_EDGE_ANG \| V3D_OVERLAY_EDIT_INDICES)		V3D_OVERLAY_EDIT_EDGE_ANG \| V3D_OVERLAY_EDIT_INDICES)

void OVERLAY_edit_mesh_init(OVERLAY_Data *vedata)		void OVERLAY_edit_mesh_init(OVERLAY_Data *vedata)
{		{
OVERLAY_PrivateData *pd = vedata->stl->pd;		OVERLAY_PrivateData *pd = vedata->stl->pd;
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}		}

void OVERLAY_edit_mesh_cache_init(OVERLAY_Data *vedata)		void OVERLAY_edit_mesh_cache_init(OVERLAY_Data *vedata)
{		{
OVERLAY_TextureList *txl = vedata->txl;		OVERLAY_TextureList *txl = vedata->txl;
OVERLAY_PassList *psl = vedata->psl;		OVERLAY_PassList *psl = vedata->psl;
OVERLAY_PrivateData *pd = vedata->stl->pd;		OVERLAY_PrivateData *pd = vedata->stl->pd;
OVERLAY_ShadingData *shdata = &pd->shdata;		OVERLAY_ShadingData *shdata = &pd->shdata;
DRWShadingGroup *grp = NULL;		DRWShadingGroup *grp = nullptr;
GPUShader *sh = NULL;		GPUShader *sh = nullptr;
DRWState state = 0;		DRWState state = DRWState(0);

DefaultTextureList *dtxl = DRW_viewport_texture_list_get();		DefaultTextureList *dtxl = DRW_viewport_texture_list_get();

const DRWContextState *draw_ctx = DRW_context_state_get();		const DRWContextState *draw_ctx = DRW_context_state_get();
ToolSettings *tsettings = draw_ctx->scene->toolsettings;		ToolSettings *tsettings = draw_ctx->scene->toolsettings;
View3D *v3d = draw_ctx->v3d;		View3D *v3d = draw_ctx->v3d;
bool select_vert = pd->edit_mesh.select_vert = (tsettings->selectmode & SCE_SELECT_VERTEX) != 0;		bool select_vert = pd->edit_mesh.select_vert = (tsettings->selectmode & SCE_SELECT_VERTEX) != 0;
bool select_face = pd->edit_mesh.select_face = (tsettings->selectmode & SCE_SELECT_FACE) != 0;		bool select_face = pd->edit_mesh.select_face = (tsettings->selectmode & SCE_SELECT_FACE) != 0;
▲ Show 20 Lines • Show All 45 Lines • ▼ Show 20 Lines	for (int i = 0; i < 2; i++) {
DRW_PASS_CREATE(psl->edit_mesh_depth_ps[i], state \| pd->clipping_state);		DRW_PASS_CREATE(psl->edit_mesh_depth_ps[i], state \| pd->clipping_state);

sh = OVERLAY_shader_depth_only();		sh = OVERLAY_shader_depth_only();
pd->edit_mesh_depth_grp[i] = DRW_shgroup_create(sh, psl->edit_mesh_depth_ps[i]);		pd->edit_mesh_depth_grp[i] = DRW_shgroup_create(sh, psl->edit_mesh_depth_ps[i]);
}		}
{		{
/* Normals */		/* Normals */
state = DRW_STATE_WRITE_DEPTH \| DRW_STATE_WRITE_COLOR \| DRW_STATE_DEPTH_LESS_EQUAL \|		state = DRW_STATE_WRITE_DEPTH \| DRW_STATE_WRITE_COLOR \| DRW_STATE_DEPTH_LESS_EQUAL \|
(pd->edit_mesh.do_zbufclip ? DRW_STATE_BLEND_ALPHA : 0);		(pd->edit_mesh.do_zbufclip ? DRW_STATE_BLEND_ALPHA : DRWState(0));
DRW_PASS_CREATE(psl->edit_mesh_normals_ps, state \| pd->clipping_state);		DRW_PASS_CREATE(psl->edit_mesh_normals_ps, state \| pd->clipping_state);

sh = OVERLAY_shader_edit_mesh_normal();		sh = OVERLAY_shader_edit_mesh_normal();
pd->edit_mesh_normals_grp = grp = DRW_shgroup_create(sh, psl->edit_mesh_normals_ps);		pd->edit_mesh_normals_grp = grp = DRW_shgroup_create(sh, psl->edit_mesh_normals_ps);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_float_copy(grp, "normalSize", v3d->overlay.normals_length);		DRW_shgroup_uniform_float_copy(grp, "normalSize", v3d->overlay.normals_length);
DRW_shgroup_uniform_float_copy(grp, "alpha", backwire_opacity);		DRW_shgroup_uniform_float_copy(grp, "alpha", backwire_opacity);
DRW_shgroup_uniform_texture_ref(grp, "depthTex", depth_tex);		DRW_shgroup_uniform_texture_ref(grp, "depthTex", depth_tex);
▲ Show 20 Lines • Show All 78 Lines • ▼ Show 20 Lines	if (select_face && show_face_dots) {
grp = pd->edit_mesh_facedots_grp[i] = DRW_shgroup_create(sh, psl->edit_mesh_verts_ps[i]);		grp = pd->edit_mesh_facedots_grp[i] = DRW_shgroup_create(sh, psl->edit_mesh_verts_ps[i]);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_float_copy(grp, "alpha", backwire_opacity);		DRW_shgroup_uniform_float_copy(grp, "alpha", backwire_opacity);
DRW_shgroup_uniform_texture_ref(grp, "depthTex", depth_tex);		DRW_shgroup_uniform_texture_ref(grp, "depthTex", depth_tex);
DRW_shgroup_uniform_ivec4_copy(grp, "dataMask", vert_mask);		DRW_shgroup_uniform_ivec4_copy(grp, "dataMask", vert_mask);
DRW_shgroup_state_enable(grp, DRW_STATE_WRITE_DEPTH);		DRW_shgroup_state_enable(grp, DRW_STATE_WRITE_DEPTH);
}		}
else {		else {
pd->edit_mesh_facedots_grp[i] = NULL;		pd->edit_mesh_facedots_grp[i] = nullptr;
}		}
}		}
}		}

static void overlay_edit_mesh_add_ob_to_pass(OVERLAY_PrivateData pd, Object ob, bool in_front)		static void overlay_edit_mesh_add_ob_to_pass(OVERLAY_PrivateData pd, Object ob, bool in_front)
{		{
struct GPUBatch geom_tris, geom_verts, geom_edges, geom_fcenter, skin_roots, circle;		struct GPUBatch geom_tris, geom_verts, geom_edges, geom_fcenter, skin_roots, circle;
DRWShadingGroup vert_shgrp, edge_shgrp, fdot_shgrp, face_shgrp, *skin_roots_shgrp;		DRWShadingGroup vert_shgrp, edge_shgrp, fdot_shgrp, face_shgrp, *skin_roots_shgrp;
Show All 13 Lines	static void overlay_edit_mesh_add_ob_to_pass(OVERLAY_PrivateData pd, Object ob, bool in_front)

vert_shgrp = pd->edit_mesh_verts_grp[in_front];		vert_shgrp = pd->edit_mesh_verts_grp[in_front];
edge_shgrp = pd->edit_mesh_edges_grp[in_front];		edge_shgrp = pd->edit_mesh_edges_grp[in_front];
fdot_shgrp = pd->edit_mesh_facedots_grp[in_front];		fdot_shgrp = pd->edit_mesh_facedots_grp[in_front];
face_shgrp = (has_edit_mesh_cage) ? pd->edit_mesh_faces_cage_grp[in_front] :		face_shgrp = (has_edit_mesh_cage) ? pd->edit_mesh_faces_cage_grp[in_front] :
pd->edit_mesh_faces_grp[in_front];		pd->edit_mesh_faces_grp[in_front];
skin_roots_shgrp = pd->edit_mesh_skin_roots_grp[in_front];		skin_roots_shgrp = pd->edit_mesh_skin_roots_grp[in_front];

geom_edges = DRW_mesh_batch_cache_get_edit_edges(ob->data);		geom_edges = DRW_mesh_batch_cache_get_edit_edges(me);
geom_tris = DRW_mesh_batch_cache_get_edit_triangles(ob->data);		geom_tris = DRW_mesh_batch_cache_get_edit_triangles(me);
DRW_shgroup_call_no_cull(edge_shgrp, geom_edges, ob);		DRW_shgroup_call_no_cull(edge_shgrp, geom_edges, ob);
DRW_shgroup_call_no_cull(face_shgrp, geom_tris, ob);		DRW_shgroup_call_no_cull(face_shgrp, geom_tris, ob);

if (pd->edit_mesh.select_vert) {		if (pd->edit_mesh.select_vert) {
geom_verts = DRW_mesh_batch_cache_get_edit_vertices(ob->data);		geom_verts = DRW_mesh_batch_cache_get_edit_vertices(me);
DRW_shgroup_call_no_cull(vert_shgrp, geom_verts, ob);		DRW_shgroup_call_no_cull(vert_shgrp, geom_verts, ob);

if (has_skin_roots) {		if (has_skin_roots) {
circle = DRW_cache_circle_get();		circle = DRW_cache_circle_get();
skin_roots = DRW_mesh_batch_cache_get_edit_skin_roots(ob->data);		skin_roots = DRW_mesh_batch_cache_get_edit_skin_roots(me);
DRW_shgroup_call_instances_with_attrs(skin_roots_shgrp, ob, circle, skin_roots);		DRW_shgroup_call_instances_with_attrs(skin_roots_shgrp, ob, circle, skin_roots);
}		}
}		}

if (fdot_shgrp) {		if (fdot_shgrp) {
geom_fcenter = DRW_mesh_batch_cache_get_edit_facedots(ob->data);		geom_fcenter = DRW_mesh_batch_cache_get_edit_facedots(me);
DRW_shgroup_call_no_cull(fdot_shgrp, geom_fcenter, ob);		DRW_shgroup_call_no_cull(fdot_shgrp, geom_fcenter, ob);
}		}
}		}

void OVERLAY_edit_mesh_cache_populate(OVERLAY_Data vedata, Object ob)		void OVERLAY_edit_mesh_cache_populate(OVERLAY_Data vedata, Object ob)
{		{
OVERLAY_PrivateData *pd = vedata->stl->pd;		OVERLAY_PrivateData *pd = vedata->stl->pd;
struct GPUBatch *geom = NULL;		struct GPUBatch *geom = nullptr;

bool draw_as_solid = (ob->dt > OB_WIRE);		bool draw_as_solid = (ob->dt > OB_WIRE);
bool do_in_front = (ob->dtx & OB_DRAW_IN_FRONT) != 0;		bool do_in_front = (ob->dtx & OB_DRAW_IN_FRONT) != 0;
bool do_occlude_wire = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_OCCLUDE_WIRE) != 0;		bool do_occlude_wire = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_OCCLUDE_WIRE) != 0;
bool do_show_mesh_analysis = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_STATVIS) != 0;		bool do_show_mesh_analysis = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_STATVIS) != 0;
bool fnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_FACE_NORMALS) != 0;		bool fnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_FACE_NORMALS) != 0;
bool vnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_VERT_NORMALS) != 0;		bool vnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_VERT_NORMALS) != 0;
bool lnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_LOOP_NORMALS) != 0;		bool lnormals_do = (pd->edit_mesh.flag & V3D_OVERLAY_EDIT_LOOP_NORMALS) != 0;

if (do_show_mesh_analysis && !pd->xray_enabled) {		if (do_show_mesh_analysis && !pd->xray_enabled) {
geom = DRW_cache_mesh_surface_mesh_analysis_get(ob);		geom = DRW_cache_mesh_surface_mesh_analysis_get(ob);
if (geom) {		if (geom) {
DRW_shgroup_call_no_cull(pd->edit_mesh_analysis_grp, geom, ob);		DRW_shgroup_call_no_cull(pd->edit_mesh_analysis_grp, geom, ob);
}		}
}		}

if (do_occlude_wire \|\| (do_in_front && draw_as_solid)) {		if (do_occlude_wire \|\| (do_in_front && draw_as_solid)) {
geom = DRW_cache_mesh_surface_get(ob);		geom = DRW_cache_mesh_surface_get(ob);
DRW_shgroup_call_no_cull(pd->edit_mesh_depth_grp[do_in_front], geom, ob);		DRW_shgroup_call_no_cull(pd->edit_mesh_depth_grp[do_in_front], geom, ob);
}		}

if (vnormals_do \|\| lnormals_do \|\| fnormals_do) {		if (vnormals_do \|\| lnormals_do \|\| fnormals_do) {
struct GPUBatch *normal_geom = DRW_cache_normal_arrow_get();		struct GPUBatch *normal_geom = DRW_cache_normal_arrow_get();
		Mesh me = static_cast<Mesh >(ob->data);
if (vnormals_do) {		if (vnormals_do) {
geom = DRW_mesh_batch_cache_get_edit_vnors(ob->data);		geom = DRW_mesh_batch_cache_get_edit_vnors(me);
DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);		DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);
}		}
if (lnormals_do) {		if (lnormals_do) {
geom = DRW_mesh_batch_cache_get_edit_lnors(ob->data);		geom = DRW_mesh_batch_cache_get_edit_lnors(me);
DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);		DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);
}		}
if (fnormals_do) {		if (fnormals_do) {
geom = DRW_mesh_batch_cache_get_edit_facedots(ob->data);		geom = DRW_mesh_batch_cache_get_edit_facedots(me);
DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);		DRW_shgroup_call_instances_with_attrs(pd->edit_mesh_normals_grp, ob, normal_geom, geom);
}		}
}		}

if (pd->edit_mesh.do_zbufclip) {		if (pd->edit_mesh.do_zbufclip) {
overlay_edit_mesh_add_ob_to_pass(pd, ob, false);		overlay_edit_mesh_add_ob_to_pass(pd, ob, false);
}		}
else {		else {
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines	if (pd->edit_mesh.do_zbufclip) {

/* Render face-fill. */		/* Render face-fill. */
DRW_view_set_active(pd->view_edit_faces);		DRW_view_set_active(pd->view_edit_faces);
DRW_draw_pass(psl->edit_mesh_faces_ps[NOT_IN_FRONT]);		DRW_draw_pass(psl->edit_mesh_faces_ps[NOT_IN_FRONT]);

DRW_view_set_active(pd->view_edit_faces_cage);		DRW_view_set_active(pd->view_edit_faces_cage);
DRW_draw_pass(psl->edit_mesh_faces_cage_ps[NOT_IN_FRONT]);		DRW_draw_pass(psl->edit_mesh_faces_cage_ps[NOT_IN_FRONT]);

DRW_view_set_active(NULL);		DRW_view_set_active(nullptr);

GPU_framebuffer_bind(fbl->overlay_in_front_fb);		GPU_framebuffer_bind(fbl->overlay_in_front_fb);
GPU_framebuffer_clear_depth(fbl->overlay_in_front_fb, 1.0f);		GPU_framebuffer_clear_depth(fbl->overlay_in_front_fb, 1.0f);
DRW_draw_pass(psl->edit_mesh_normals_ps);		DRW_draw_pass(psl->edit_mesh_normals_ps);

DRW_view_set_active(pd->view_edit_edges);		DRW_view_set_active(pd->view_edit_edges);
DRW_draw_pass(psl->edit_mesh_edges_ps[NOT_IN_FRONT]);		DRW_draw_pass(psl->edit_mesh_edges_ps[NOT_IN_FRONT]);

DRW_view_set_active(pd->view_edit_verts);		DRW_view_set_active(pd->view_edit_verts);
DRW_draw_pass(psl->edit_mesh_verts_ps[NOT_IN_FRONT]);		DRW_draw_pass(psl->edit_mesh_verts_ps[NOT_IN_FRONT]);
}		}
else {		else {
DRW_draw_pass(psl->edit_mesh_normals_ps);		DRW_draw_pass(psl->edit_mesh_normals_ps);
overlay_edit_mesh_draw_components(psl, pd, false);		overlay_edit_mesh_draw_components(psl, pd, false);

if (DRW_state_is_fbo()) {		if (DRW_state_is_fbo()) {
GPU_framebuffer_bind(fbl->overlay_in_front_fb);		GPU_framebuffer_bind(fbl->overlay_in_front_fb);
}		}

if (!DRW_pass_is_empty(psl->edit_mesh_depth_ps[IN_FRONT])) {		if (!DRW_pass_is_empty(psl->edit_mesh_depth_ps[IN_FRONT])) {
DRW_view_set_active(NULL);		DRW_view_set_active(nullptr);
DRW_draw_pass(psl->edit_mesh_depth_ps[IN_FRONT]);		DRW_draw_pass(psl->edit_mesh_depth_ps[IN_FRONT]);
}		}

overlay_edit_mesh_draw_components(psl, pd, true);		overlay_edit_mesh_draw_components(psl, pd, true);
}		}
}		}