Exemplos de ED_view3d_init_mats_rv3d em C++ (Cpp)

Exemplo n.º 1

Arquivo: object_lattice.c Projeto: OldBrunet/BGERTPS

static BPoint *findnearestLattvert(ViewContext *vc, const int mval[2], int sel)
{
		/* sel==1: selected gets a disadvantage */
		/* in nurb and bezt or bp the nearest is written */
		/* return 0 1 2: handlepunt */
	struct { BPoint *bp; short dist, select; int mval[2]; } data = {NULL};

	data.dist = 100;
	data.select = sel;
	data.mval[0]= mval[0];
	data.mval[1]= mval[1];

	ED_view3d_init_mats_rv3d(vc->obedit, vc->rv3d);
	lattice_foreachScreenVert(vc, findnearestLattvert__doClosest, &data);

	return data.bp;
}

Exemplo n.º 2

Arquivo: object_lattice.c Projeto: pawkoz/dyplom

static BPoint *findnearestLattvert(ViewContext *vc, const int mval[2], int sel)
{
	/* (sel == 1): selected gets a disadvantage */
	/* in nurb and bezt or bp the nearest is written */
	/* return 0 1 2: handlepunt */
	struct { BPoint *bp; float dist; int select; float mval_fl[2]; } data = {NULL};

	data.dist = ED_view3d_select_dist_px();
	data.select = sel;
	data.mval_fl[0] = mval[0];
	data.mval_fl[1] = mval[1];

	ED_view3d_init_mats_rv3d(vc->obedit, vc->rv3d);
	lattice_foreachScreenVert(vc, findnearestLattvert__doClosest, &data, V3D_PROJ_TEST_CLIP_DEFAULT);

	return data.bp;
}

Exemplo n.º 3

Arquivo: view3d_iterators.c Projeto: danielmarg/blender-main

void mesh_foreachScreenFace(
        ViewContext *vc,
        void (*func)(void *userData, BMFace *efa, const float screen_co_b[2], int index),
        void *userData, const eV3DProjTest clip_flag)
{
	foreachScreenFace_userData data;
	DerivedMesh *dm = editbmesh_get_derived_cage(vc->scene, vc->obedit, vc->em, CD_MASK_BAREMESH);

	data.vc = *vc;
	data.func = func;
	data.userData = userData;
	data.clip_flag = clip_flag;

	ED_view3d_init_mats_rv3d(vc->obedit, vc->rv3d);

	EDBM_index_arrays_ensure(vc->em, BM_FACE);
	dm->foreachMappedFaceCenter(dm, mesh_foreachScreenFace__mapFunc, &data);

	dm->release(dm);
}