Differential D817 Diff 2694 source/blender/editors/sculpt_paint/paint_mask.c

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Standalone View

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	static int paint_mask_gesture_lasso_exec(bContext C, wmOperator op)	static int paint_mask_gesture_lasso_exec(bContext C, wmOperator op)
	{	{
	int mcords_tot;	int mcords_tot;
	const int (*mcords)[2] = WM_gesture_lasso_path_to_array(C, op, &mcords_tot);	int (mcords)[2] = (int ()[2])WM_gesture_lasso_path_to_array(C, op, &mcords_tot);

	if (mcords) {	if (mcords) {
	float clip_planes[4][4], clip_planes_final[4][4];	float clip_planes[4][4], clip_planes_final[4][4];
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	ob = vc.obact;	ob = vc.obact;
	ED_view3d_ob_project_mat_get(vc.rv3d, ob, data.projviewobjmat);	ED_view3d_ob_project_mat_get(vc.rv3d, ob, data.projviewobjmat);

	BLI_lasso_boundbox(&data.rect, mcords, mcords_tot);	BLI_lasso_boundbox(&data.rect, (const int (*)[2])mcords, mcords_tot);
	data.width = data.rect.xmax - data.rect.xmin;	data.width = data.rect.xmax - data.rect.xmin;
	data.px = MEM_callocN(sizeof(data.px) data.width * (data.rect.ymax - data.rect.ymin), __func__);	data.px = MEM_callocN(sizeof(data.px) data.width * (data.rect.ymax - data.rect.ymin), "lasso_mask_pixel_buffer");

	fill_poly_v2i_n(	fill_poly_v2i_n(
	data.rect.xmin, data.rect.ymin, data.rect.xmax, data.rect.ymax,	data.rect.xmin, data.rect.ymin, data.rect.xmax, data.rect.ymax,
	mcords, mcords_tot,	(const int (*)[2])mcords, mcords_tot,
	mask_lasso_px_cb, &data);	mask_lasso_px_cb, &data);

	ED_view3d_clipping_calc(&bb, clip_planes, &mats, &data.rect);	ED_view3d_clipping_calc(&bb, clip_planes, &mats, &data.rect);
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