Differential D2641 Diff 8682 source/blender/editors/transform/transform_orientations.c

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source/blender/editors/transform/transform_orientations.c

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void BIF_selectTransformOrientationValue(bContext *C, int orientation)		void BIF_selectTransformOrientationValue(bContext *C, int orientation)
{		{
View3D *v3d = CTX_wm_view3d(C);		View3D *v3d = CTX_wm_view3d(C);
if (v3d) /* currently using generic poll */		if (v3d) /* currently using generic poll */
v3d->twmode = orientation;		v3d->twmode = orientation;
}		}

		// This is important for the shortcut when selecting seperate transformations
		void BIF_selectTransformOrientationCustomValue(bContext *C, int orientation, int type_transform, int sub_orientation)
		{
		View3D *v3d = CTX_wm_view3d(C);
		if (v3d) /* currently using generic poll */ {
		if (type_transform == V3D_MANIP_TRANSLATE)
		v3d->twtrans = sub_orientation;
		else if (type_transform == V3D_MANIP_ROTATE)
		v3d->twrots = sub_orientation;
		else if (type_transform == V3D_MANIP_SCALE)
		v3d->twscale = sub_orientation;
		}
		}

int BIF_countTransformOrientation(const bContext *C)		int BIF_countTransformOrientation(const bContext *C)
{		{
ListBase *transform_spaces = &CTX_data_scene(C)->transform_spaces;		ListBase *transform_spaces = &CTX_data_scene(C)->transform_spaces;
return BLI_listbase_count(transform_spaces);		return BLI_listbase_count(transform_spaces);
}		}

bool applyTransformOrientation(const bContext C, float mat[3][3], char r_name, int index)		bool applyTransformOrientation(const bContext C, float mat[3][3], char r_name, int index)
{		{
▲ Show 20 Lines • Show All 102 Lines • ▼ Show 20 Lines	default: /* V3D_MANIP_CUSTOM */
}		}
else {		else {
unit_m3(t->spacemtx);		unit_m3(t->spacemtx);
}		}
break;		break;
}		}
}		}

		void initTransformOrientationCustom(bContext C, TransInfo t, short manipulator_orientation, float omtx[3][3])
		{
		Object *ob = CTX_data_active_object(C);
		Object *obedit = CTX_data_active_object(C);
		bPoseChannel *posebone = CTX_data_active_pose_bone(C);

		switch (manipulator_orientation)
		{
		case V3D_MANIP_GLOBAL:
		unit_m3(omtx);
		BLI_strncpy(t->spacename, IFACE_("global"), sizeof(t->spacename));
		break;

		case V3D_MANIP_GIMBAL:
		unit_m3(omtx);
		if (gimbal_axis(ob, omtx)) {
		BLI_strncpy(t->spacename, IFACE_("gimbal"), sizeof(t->spacename));
		break;
		}
		/* fall-through / / no gimbal fallthrough to normal */
		case V3D_MANIP_NORMAL:
		if (obedit \|\| (ob && ob->mode & OB_MODE_POSE)) {
		BLI_strncpy(t->spacename, IFACE_("normal"), sizeof(t->spacename));
		ED_getTransformOrientationMatrix(C, omtx, t->around);
		break;
		}
		/* fall-through / / we define 'normal' as 'local' in Object mode */
		case V3D_MANIP_LOCAL:
		BLI_strncpy(t->spacename, IFACE_("local"), sizeof(t->spacename));

		if (ob) {
		copy_m3_m4(omtx, ob->obmat);
		normalize_m3(omtx);
		}
		else {
		unit_m3(omtx);
		}

		break;

		case V3D_MANIP_VIEW:
		if ((t->spacetype == SPACE_VIEW3D) &&
		(t->ar->regiontype == RGN_TYPE_WINDOW))
		{
		RegionView3D *rv3d = t->ar->regiondata;
		float mat[3][3];

		BLI_strncpy(t->spacename, IFACE_("view"), sizeof(t->spacename));
		copy_m3_m4(mat, rv3d->viewinv);
		normalize_m3(mat);
		copy_m3_m3(omtx, mat);
		}
		else {
		unit_m3(omtx);
		}
		break;

		default:
		if (applyTransformOrientation(C, omtx, t->spacename, t->current_orientation - V3D_MANIP_CUSTOM)) {
		BLI_strncpy(t->spacename, IFACE_("custom"), sizeof(t->spacename));
		/* pass */
		}
		else {
		unit_m3(omtx);
		}
		break;
		}
		}

/**		/**
* utility function - get first n, selected vert/edge/faces		* utility function - get first n, selected vert/edge/faces
*/		*/
static unsigned int bm_mesh_elems_select_get_n__internal(		static unsigned int bm_mesh_elems_select_get_n__internal(
BMesh bm, BMElem *elems, const unsigned int n,		BMesh bm, BMElem *elems, const unsigned int n,
const BMIterType itype, const char htype)		const BMIterType itype, const char htype)
{		{
BMIter iter;		BMIter iter;
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