Differential D11990 Diff 39793 source/blender/editors/mesh/mesh_data.c

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source/blender/editors/mesh/mesh_data.c

Show First 20 Lines • Show All 476 Lines • ▼ Show 20 Lines	bool ED_mesh_color_remove_named(Mesh me, const char name)
CustomData *ldata = GET_CD_DATA(me, ldata);		CustomData *ldata = GET_CD_DATA(me, ldata);
const int n = CustomData_get_named_layer(ldata, CD_MLOOPCOL, name);		const int n = CustomData_get_named_layer(ldata, CD_MLOOPCOL, name);
if (n != -1) {		if (n != -1) {
return ED_mesh_color_remove_index(me, n);		return ED_mesh_color_remove_index(me, n);
}		}
return false;		return false;
}		}

		/********************* General poll **********************/

		static bool layers_poll(bContext *C)
		{
		Object *ob = ED_object_context(C);
		ID *data = (ob) ? ob->data : NULL;
		return (ob && !ID_IS_LINKED(ob) && ob->type == OB_MESH && data && !ID_IS_LINKED(data));
		}

/********************* Sculpt Vertex colors operators **********************/		/********************* Sculpt Vertex colors operators **********************/

		static bool sculpt_vertex_color_remove_poll(bContext *C)
		{
		if (!layers_poll(C)) {
		return false;
		}

		Object *ob = ED_object_context(C);
		Mesh *me = ob->data;
		CustomData *vdata = GET_CD_DATA(me, vdata);
		const int active = CustomData_get_active_layer(vdata, CD_PROP_COLOR);
		if (active != -1) {
		return true;
		}

		return false;
		}

/* NOTE: keep in sync with #ED_mesh_uv_texture_add. */		/* NOTE: keep in sync with #ED_mesh_uv_texture_add. */
int ED_mesh_sculpt_color_add(Mesh me, const char name, const bool active_set, const bool do_init)		int ED_mesh_sculpt_color_add(Mesh me, const char name, const bool active_set, const bool do_init)
{		{
BMEditMesh *em;		BMEditMesh *em;
int layernum;		int layernum;

if (me->edit_mesh) {		if (me->edit_mesh) {
em = me->edit_mesh;		em = me->edit_mesh;
▲ Show 20 Lines • Show All 91 Lines • ▼ Show 20 Lines	bool ED_mesh_sculpt_color_remove_named(Mesh me, const char name)
if (n != -1) {		if (n != -1) {
return ED_mesh_sculpt_color_remove_index(me, n);		return ED_mesh_sculpt_color_remove_index(me, n);
}		}
return false;		return false;
}		}

/********************* UV texture operators **********************/		/********************* UV texture operators **********************/

static bool layers_poll(bContext *C)		static bool uv_texture_remove_poll(bContext *C)
{		{
		if (!layers_poll(C)) {
		return false;
		}

Object *ob = ED_object_context(C);		Object *ob = ED_object_context(C);
ID *data = (ob) ? ob->data : NULL;		Mesh *me = ob->data;
return (ob && !ID_IS_LINKED(ob) && ob->type == OB_MESH && data && !ID_IS_LINKED(data));		CustomData *ldata = GET_CD_DATA(me, ldata);
		const int active = CustomData_get_active_layer(ldata, CD_MLOOPUV);
		if (active != -1) {
		return true;
		}

		return false;
}		}

static int mesh_uv_texture_add_exec(bContext C, wmOperator UNUSED(op))		static int mesh_uv_texture_add_exec(bContext C, wmOperator UNUSED(op))
{		{
Object *ob = ED_object_context(C);		Object *ob = ED_object_context(C);
Mesh *me = ob->data;		Mesh *me = ob->data;

if (ED_mesh_uv_texture_add(me, NULL, true, true) == -1) {		if (ED_mesh_uv_texture_add(me, NULL, true, true) == -1) {
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void MESH_OT_uv_texture_remove(wmOperatorType *ot)		void MESH_OT_uv_texture_remove(wmOperatorType *ot)
{		{
/* identifiers */		/* identifiers */
ot->name = "Remove UV Map";		ot->name = "Remove UV Map";
ot->description = "Remove UV map";		ot->description = "Remove UV map";
ot->idname = "MESH_OT_uv_texture_remove";		ot->idname = "MESH_OT_uv_texture_remove";

/* api callbacks */		/* api callbacks */
ot->poll = layers_poll;		ot->poll = uv_texture_remove_poll;
ot->exec = mesh_uv_texture_remove_exec;		ot->exec = mesh_uv_texture_remove_exec;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;
}		}

/********************* vertex color operators **********************/		/********************* vertex color operators **********************/

		static bool vertex_color_remove_poll(bContext *C)
		{
		if (!layers_poll(C)) {
		return false;
		}

		Object *ob = ED_object_context(C);
		Mesh *me = ob->data;
		CustomData *ldata = GET_CD_DATA(me, ldata);
		const int active = CustomData_get_active_layer(ldata, CD_MLOOPCOL);
		if (active != -1) {
		return true;
		}

		return false;
		}

static int mesh_vertex_color_add_exec(bContext C, wmOperator UNUSED(op))		static int mesh_vertex_color_add_exec(bContext C, wmOperator UNUSED(op))
{		{
Object *ob = ED_object_context(C);		Object *ob = ED_object_context(C);
Mesh *me = ob->data;		Mesh *me = ob->data;

if (ED_mesh_color_add(me, NULL, true, true) == -1) {		if (ED_mesh_color_add(me, NULL, true, true) == -1) {
return OPERATOR_CANCELLED;		return OPERATOR_CANCELLED;
}		}
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{		{
/* identifiers */		/* identifiers */
ot->name = "Remove Vertex Color";		ot->name = "Remove Vertex Color";
ot->description = "Remove vertex color layer";		ot->description = "Remove vertex color layer";
ot->idname = "MESH_OT_vertex_color_remove";		ot->idname = "MESH_OT_vertex_color_remove";

/* api callbacks */		/* api callbacks */
ot->exec = mesh_vertex_color_remove_exec;		ot->exec = mesh_vertex_color_remove_exec;
ot->poll = layers_poll;		ot->poll = vertex_color_remove_poll;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;
}		}

/********************* Sculpt Vertex Color Operators **********************/		/********************* Sculpt Vertex Color Operators **********************/

static int mesh_sculpt_vertex_color_add_exec(bContext C, wmOperator UNUSED(op))		static int mesh_sculpt_vertex_color_add_exec(bContext C, wmOperator UNUSED(op))
Show All 39 Lines
{		{
/* identifiers */		/* identifiers */
ot->name = "Remove Sculpt Vertex Color";		ot->name = "Remove Sculpt Vertex Color";
ot->description = "Remove vertex color layer";		ot->description = "Remove vertex color layer";
ot->idname = "MESH_OT_sculpt_vertex_color_remove";		ot->idname = "MESH_OT_sculpt_vertex_color_remove";

/* api callbacks */		/* api callbacks */
ot->exec = mesh_sculpt_vertex_color_remove_exec;		ot->exec = mesh_sculpt_vertex_color_remove_exec;
ot->poll = layers_poll;		ot->poll = sculpt_vertex_color_remove_poll;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO;
}		}

/* * CustomData clear functions, we need an operator for each * */		/* * CustomData clear functions, we need an operator for each * */

static int mesh_customdata_clear_exec__internal(bContext *C, char htype, int type)		static int mesh_customdata_clear_exec__internal(bContext *C, char htype, int type)
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