Differential D4707 Diff 14910 source/blender/draw/modes/edit_mesh_mode.c

Changeset View

Standalone View

source/blender/draw/modes/edit_mesh_mode.c

Show First 20 Lines • Show All 49 Lines • ▼ Show 20 Lines

extern char datatoc_edit_mesh_overlay_common_lib_glsl[];		extern char datatoc_edit_mesh_overlay_common_lib_glsl[];
extern char datatoc_edit_mesh_overlay_frag_glsl[];		extern char datatoc_edit_mesh_overlay_frag_glsl[];
extern char datatoc_edit_mesh_overlay_vert_glsl[];		extern char datatoc_edit_mesh_overlay_vert_glsl[];
extern char datatoc_edit_mesh_overlay_geom_glsl[];		extern char datatoc_edit_mesh_overlay_geom_glsl[];
extern char datatoc_edit_mesh_overlay_mix_frag_glsl[];		extern char datatoc_edit_mesh_overlay_mix_frag_glsl[];
extern char datatoc_edit_mesh_overlay_facefill_vert_glsl[];		extern char datatoc_edit_mesh_overlay_facefill_vert_glsl[];
extern char datatoc_edit_mesh_overlay_facefill_frag_glsl[];		extern char datatoc_edit_mesh_overlay_facefill_frag_glsl[];
		extern char datatoc_edit_mesh_overlay_mesh_analysis_frag_glsl[];
		extern char datatoc_edit_mesh_overlay_mesh_analysis_vert_glsl[];
extern char datatoc_edit_normals_vert_glsl[];		extern char datatoc_edit_normals_vert_glsl[];
extern char datatoc_edit_normals_geom_glsl[];		extern char datatoc_edit_normals_geom_glsl[];
extern char datatoc_common_globals_lib_glsl[];		extern char datatoc_common_globals_lib_glsl[];

extern char datatoc_gpu_shader_uniform_color_frag_glsl[];		extern char datatoc_gpu_shader_uniform_color_frag_glsl[];
extern char datatoc_gpu_shader_3D_smooth_color_frag_glsl[];		extern char datatoc_gpu_shader_3D_smooth_color_frag_glsl[];
extern char datatoc_gpu_shader_flat_color_frag_glsl[];		extern char datatoc_gpu_shader_flat_color_frag_glsl[];
extern char datatoc_gpu_shader_point_varying_color_frag_glsl[];		extern char datatoc_gpu_shader_point_varying_color_frag_glsl[];

/* ********* LISTS ********* */		/* ********* LISTS ********* */
typedef struct EDIT_MESH_PassList {		typedef struct EDIT_MESH_PassList {
struct DRWPass *weight_faces;		struct DRWPass *weight_faces;
struct DRWPass *depth_hidden_wire;		struct DRWPass *depth_hidden_wire;
struct DRWPass *depth_hidden_wire_in_front;		struct DRWPass *depth_hidden_wire_in_front;
struct DRWPass *edit_face_overlay;		struct DRWPass *edit_face_overlay;
struct DRWPass *edit_face_overlay_in_front;		struct DRWPass *edit_face_overlay_in_front;
struct DRWPass *edit_face_in_front;		struct DRWPass *edit_face_in_front;
struct DRWPass *edit_face_occluded;		struct DRWPass *edit_face_occluded;
struct DRWPass *mix_occlude;		struct DRWPass *mix_occlude;
struct DRWPass *facefill_occlude;		struct DRWPass *facefill_occlude;
		struct DRWPass *mesh_analysis_pass;
struct DRWPass *normals;		struct DRWPass *normals;
} EDIT_MESH_PassList;		} EDIT_MESH_PassList;

typedef struct EDIT_MESH_FramebufferList {		typedef struct EDIT_MESH_FramebufferList {
struct GPUFrameBuffer *occlude_wire_fb;		struct GPUFrameBuffer *occlude_wire_fb;
struct GPUFrameBuffer *ghost_wire_fb;		struct GPUFrameBuffer *ghost_wire_fb;
} EDIT_MESH_FramebufferList;		} EDIT_MESH_FramebufferList;

Show All 24 Lines	typedef struct EDIT_MESH_Shaders {
GPUShader *overlay_facedot;		GPUShader *overlay_facedot;

GPUShader *overlay_mix;		GPUShader *overlay_mix;
GPUShader *overlay_facefill;		GPUShader *overlay_facefill;
GPUShader *normals_face;		GPUShader *normals_face;
GPUShader *normals_loop;		GPUShader *normals_loop;
GPUShader *normals;		GPUShader *normals;
GPUShader *depth;		GPUShader *depth;

		/* Mesh analysis shader */
		GPUShader *mesh_analysis_face;
		GPUShader *mesh_analysis_vertex;
} EDIT_MESH_Shaders;		} EDIT_MESH_Shaders;

/* ********* STATIC ********* */		/* ********* STATIC ********* */
static struct {		static struct {
EDIT_MESH_Shaders sh_data[GPU_SHADER_CFG_LEN];		EDIT_MESH_Shaders sh_data[GPU_SHADER_CFG_LEN];

/* temp buffer texture */		/* temp buffer texture */
struct GPUTexture *occlude_wire_depth_tx;		struct GPUTexture *occlude_wire_depth_tx;
Show All 18 Lines	typedef struct EDIT_MESH_PrivateData {

DRWShadingGroup *vert_shgrp_in_front;		DRWShadingGroup *vert_shgrp_in_front;
DRWShadingGroup *edge_shgrp_in_front;		DRWShadingGroup *edge_shgrp_in_front;
DRWShadingGroup *face_shgrp_in_front;		DRWShadingGroup *face_shgrp_in_front;
DRWShadingGroup *face_cage_shgrp_in_front;		DRWShadingGroup *face_cage_shgrp_in_front;
DRWShadingGroup *facedot_shgrp_in_front;		DRWShadingGroup *facedot_shgrp_in_front;

DRWShadingGroup *facefill_occluded_shgrp;		DRWShadingGroup *facefill_occluded_shgrp;
		DRWShadingGroup *mesh_analysis_shgrp;

int data_mask[4];		int data_mask[4];
int ghost_ob;		int ghost_ob;
int edit_ob;		int edit_ob;
bool do_zbufclip;		bool do_zbufclip;
bool do_faces;		bool do_faces;
bool do_edges;		bool do_edges;
} EDIT_MESH_PrivateData; /* Transient data */		} EDIT_MESH_PrivateData; /* Transient data */
▲ Show 20 Lines • Show All 113 Lines • ▼ Show 20 Lines	if (!sh_data->weight_face) {

sh_data->normals = GPU_shader_create_from_arrays({		sh_data->normals = GPU_shader_create_from_arrays({
.vert = (const char *[]){sh_cfg_data->lib, datatoc_edit_normals_vert_glsl, NULL},		.vert = (const char *[]){sh_cfg_data->lib, datatoc_edit_normals_vert_glsl, NULL},
.geom = (const char *[]){sh_cfg_data->lib, datatoc_edit_normals_geom_glsl, NULL},		.geom = (const char *[]){sh_cfg_data->lib, datatoc_edit_normals_geom_glsl, NULL},
.frag = (const char *[]){datatoc_gpu_shader_uniform_color_frag_glsl, NULL},		.frag = (const char *[]){datatoc_gpu_shader_uniform_color_frag_glsl, NULL},
.defs = (const char *[]){sh_cfg_data->def, NULL},		.defs = (const char *[]){sh_cfg_data->def, NULL},
});		});

		/* Mesh Analysis */
		sh_data->mesh_analysis_face = GPU_shader_create_from_arrays({
		.vert = (const char *[]){sh_cfg_data->lib,
		datatoc_edit_mesh_overlay_mesh_analysis_vert_glsl,
		NULL},
		.frag = (const char *[]){datatoc_edit_mesh_overlay_mesh_analysis_frag_glsl, NULL},
		.defs = (const char *[]){sh_cfg_data->def, "#define FACE_COLOR\n", NULL},
		});
		sh_data->mesh_analysis_vertex = GPU_shader_create_from_arrays({
		.vert = (const char *[]){sh_cfg_data->lib,
		datatoc_edit_mesh_overlay_mesh_analysis_vert_glsl,
		NULL},
		.frag = (const char *[]){datatoc_edit_mesh_overlay_mesh_analysis_frag_glsl, NULL},
		.defs = (const char *[]){sh_cfg_data->def, "#define VERTEX_COLOR\n", NULL},
		});

sh_data->depth = DRW_shader_create_3d_depth_only(draw_ctx->sh_cfg);		sh_data->depth = DRW_shader_create_3d_depth_only(draw_ctx->sh_cfg);
}		}
}		}

static DRWPass edit_mesh_create_overlay_pass(float face_alpha,		static DRWPass edit_mesh_create_overlay_pass(float face_alpha,
int *data_mask,		int *data_mask,
bool do_edges,		bool do_edges,
DRWState statemod,		DRWState statemod,
▲ Show 20 Lines • Show All 215 Lines • ▼ Show 20 Lines	if (draw_ctx->object_edit->type == OB_MESH) {
stl->g_data->lnormals_shgrp = DRW_shgroup_create(sh_data->normals_loop, psl->normals);		stl->g_data->lnormals_shgrp = DRW_shgroup_create(sh_data->normals_loop, psl->normals);
DRW_shgroup_uniform_float(stl->g_data->lnormals_shgrp, "normalSize", &size_normal, 1);		DRW_shgroup_uniform_float(stl->g_data->lnormals_shgrp, "normalSize", &size_normal, 1);
DRW_shgroup_uniform_vec4(stl->g_data->lnormals_shgrp, "color", G_draw.block.colorLNormal, 1);		DRW_shgroup_uniform_vec4(stl->g_data->lnormals_shgrp, "color", G_draw.block.colorLNormal, 1);
if (rv3d->rflag & RV3D_CLIPPING) {		if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->lnormals_shgrp, rv3d);		DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->lnormals_shgrp, rv3d);
}		}
}		}

		{
		/* Mesh Analysis Pass */
		DRWState state = DRW_STATE_WRITE_COLOR \| DRW_STATE_DEPTH_LESS_EQUAL \| DRW_STATE_BLEND;
		psl->mesh_analysis_pass = DRW_pass_create("Mesh Analysis", state);
		const bool is_vertex_color = scene->toolsettings->statvis.type == SCE_STATVIS_SHARP;
		stl->g_data->mesh_analysis_shgrp = DRW_shgroup_create(
		jbakkerAuthorUnsubmitted Done Inline Actions Remove comment jbakker: Remove comment
		is_vertex_color ? sh_data->mesh_analysis_vertex : sh_data->mesh_analysis_face,
		psl->mesh_analysis_pass);
		if (rv3d->rflag & RV3D_CLIPPING) {
		DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->mesh_analysis_shgrp, rv3d);
		}
		}
/* For in front option */		/* For in front option */
psl->edit_face_overlay_in_front = edit_mesh_create_overlay_pass(		psl->edit_face_overlay_in_front = edit_mesh_create_overlay_pass(
&face_mod,		&face_mod,
stl->g_data->data_mask,		stl->g_data->data_mask,
stl->g_data->do_edges,		stl->g_data->do_edges,
DRW_STATE_DEPTH_LESS_EQUAL \| DRW_STATE_BLEND,		DRW_STATE_DEPTH_LESS_EQUAL \| DRW_STATE_BLEND,
&stl->g_data->face_shgrp_in_front,		&stl->g_data->face_shgrp_in_front,
&stl->g_data->face_cage_shgrp_in_front,		&stl->g_data->face_cage_shgrp_in_front,
▲ Show 20 Lines • Show All 103 Lines • ▼ Show 20 Lines	static void EDIT_MESH_cache_populate(void vedata, Object ob)
ToolSettings *tsettings = scene->toolsettings;		ToolSettings *tsettings = scene->toolsettings;
struct GPUBatch *geom;		struct GPUBatch *geom;

if (ob->type == OB_MESH) {		if (ob->type == OB_MESH) {
if ((ob == draw_ctx->object_edit) \|\| BKE_object_is_in_editmode(ob)) {		if ((ob == draw_ctx->object_edit) \|\| BKE_object_is_in_editmode(ob)) {
bool do_in_front = (ob->dtx & OB_DRAWXRAY) != 0;		bool do_in_front = (ob->dtx & OB_DRAWXRAY) != 0;
bool do_occlude_wire = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_OCCLUDE_WIRE) != 0;		bool do_occlude_wire = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_OCCLUDE_WIRE) != 0;
bool do_show_weight = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_WEIGHT) != 0;		bool do_show_weight = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_WEIGHT) != 0;
		bool do_show_mesh_analysis = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_STATVIS) != 0;
bool fnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_FACE_NORMALS) != 0;		bool fnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_FACE_NORMALS) != 0;
bool vnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_VERT_NORMALS) != 0;		bool vnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_VERT_NORMALS) != 0;
bool lnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_LOOP_NORMALS) != 0;		bool lnormals_do = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_LOOP_NORMALS) != 0;

bool show_face_dots = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_FACE_DOT) != 0;		bool show_face_dots = (v3d->overlay.edit_flag & V3D_OVERLAY_EDIT_FACE_DOT) != 0;

if (g_data->do_faces == false && g_data->do_edges == false &&		if (g_data->do_faces == false && g_data->do_edges == false &&
(tsettings->selectmode & SCE_SELECT_FACE)) {		(tsettings->selectmode & SCE_SELECT_FACE)) {
Show All 12 Lines	if ((ob == draw_ctx->object_edit) \|\| BKE_object_is_in_editmode(ob)) {
face_mod = 0.0f;		face_mod = 0.0f;
}		}

if (do_show_weight) {		if (do_show_weight) {
geom = DRW_cache_mesh_surface_weights_get(ob);		geom = DRW_cache_mesh_surface_weights_get(ob);
DRW_shgroup_call_add(g_data->fweights_shgrp, geom, ob->obmat);		DRW_shgroup_call_add(g_data->fweights_shgrp, geom, ob->obmat);
}		}

		if (do_show_mesh_analysis) {
		Mesh me = (Mesh )ob->data;
		jbakkerAuthorUnsubmitted Done Inline Actions remove comment jbakker: remove comment
		BMEditMesh *embm = me->edit_mesh;
		const bool is_original = embm->mesh_eval_final && \
		(embm->mesh_eval_final->runtime.is_original == true);
		if (is_original) {
		geom = DRW_cache_mesh_surface_mesh_analysis_get(ob);
		if (geom) {
		DRW_shgroup_call_add(g_data->mesh_analysis_shgrp, geom, ob->obmat);
		}
		}
		}

if (do_occlude_wire \|\| do_in_front) {		if (do_occlude_wire \|\| do_in_front) {
geom = DRW_cache_mesh_surface_get(ob);		geom = DRW_cache_mesh_surface_get(ob);
DRW_shgroup_call_add(do_in_front ? g_data->depth_shgrp_hidden_wire_in_front :		DRW_shgroup_call_add(do_in_front ? g_data->depth_shgrp_hidden_wire_in_front :
g_data->depth_shgrp_hidden_wire,		g_data->depth_shgrp_hidden_wire,
geom,		geom,
ob->obmat);		ob->obmat);
}		}

▲ Show 20 Lines • Show All 59 Lines • ▼ Show 20 Lines
static void EDIT_MESH_draw_scene(void *vedata)		static void EDIT_MESH_draw_scene(void *vedata)
{		{
EDIT_MESH_PassList psl = ((EDIT_MESH_Data )vedata)->psl;		EDIT_MESH_PassList psl = ((EDIT_MESH_Data )vedata)->psl;
EDIT_MESH_StorageList stl = ((EDIT_MESH_Data )vedata)->stl;		EDIT_MESH_StorageList stl = ((EDIT_MESH_Data )vedata)->stl;
EDIT_MESH_FramebufferList fbl = ((EDIT_MESH_Data )vedata)->fbl;		EDIT_MESH_FramebufferList fbl = ((EDIT_MESH_Data )vedata)->fbl;
DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();		DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();

DRW_draw_pass(psl->weight_faces);		DRW_draw_pass(psl->weight_faces);
		DRW_draw_pass(psl->mesh_analysis_pass);

DRW_draw_pass(psl->depth_hidden_wire);		DRW_draw_pass(psl->depth_hidden_wire);

if (stl->g_data->do_zbufclip) {		if (stl->g_data->do_zbufclip) {
float clearcol[4] = {0.0f, 0.0f, 0.0f, 0.0f};		float clearcol[4] = {0.0f, 0.0f, 0.0f, 0.0f};

DRW_draw_pass(psl->depth_hidden_wire_in_front);		DRW_draw_pass(psl->depth_hidden_wire_in_front);

▲ Show 20 Lines • Show All 65 Lines • Show Last 20 Lines