Differential D12048 Diff 42379 source/blender/editors/uvedit/uvedit_smart_stitch.c

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source/blender/editors/uvedit/uvedit_smart_stitch.c

Show First 20 Lines • Show All 1,922 Lines • ▼ Show 20 Lines	static StitchState stitch_init(bContext C,
const int cd_loop_uv_offset = CustomData_get_offset(&em->bm->ldata, CD_MLOOPUV);		const int cd_loop_uv_offset = CustomData_get_offset(&em->bm->ldata, CD_MLOOPUV);

state = MEM_callocN(sizeof(StitchState), "stitch state obj");		state = MEM_callocN(sizeof(StitchState), "stitch state obj");

/* initialize state */		/* initialize state */
state->obedit = obedit;		state->obedit = obedit;
state->em = em;		state->em = em;

		/* Workaround for sync-select & face-select mode which implies all selected faces are detached,
		* for stitch this isn't useful behavior, see T86924. */
		const int selectmode_orig = scene->toolsettings->selectmode;
		scene->toolsettings->selectmode = SCE_SELECT_VERTEX;

/* in uv synch selection, all uv's are visible */		/* in uv synch selection, all uv's are visible */
if (ts->uv_flag & UV_SYNC_SELECTION) {		if (ts->uv_flag & UV_SYNC_SELECTION) {
state->element_map = BM_uv_element_map_create(state->em->bm, scene, false, false, true, true);		state->element_map = BM_uv_element_map_create(state->em->bm, scene, false, false, true, true);
}		}
else {		else {
state->element_map = BM_uv_element_map_create(state->em->bm, scene, true, false, true, true);		state->element_map = BM_uv_element_map_create(state->em->bm, scene, true, false, true, true);
}		}

		scene->toolsettings->selectmode = selectmode_orig;

if (!state->element_map) {		if (!state->element_map) {
state_delete(state);		state_delete(state);
return NULL;		return NULL;
}		}

ED_uvedit_get_aspect(obedit, &aspx, &aspy);		ED_uvedit_get_aspect(obedit, &aspx, &aspy);
state->aspect = aspx / aspy;		state->aspect = aspx / aspy;

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