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Fix #123768: Sculpt: Crash on undo with multires

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Hans Goudey 2024-06-27 13:53:12 -04:00
parent a0f0a4dd49
commit e1ca54c52a
1 changed files with 3 additions and 3 deletions
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6
source/blender/editors/sculpt_paint/sculpt_undo.cc
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@ -931,7 +931,7 @@ static void restore_list(bContext *C, Depsgraph *depsgraph, StepData &step_data)
MutableSpan<CCGElem *> grids = subdiv_ccg.grids;
const CCGKey key = BKE_subdiv_ccg_key_top_level(subdiv_ccg);
Array<bool> modified_grids(ss.totvert, false);
Array<bool> modified_grids(grids.size(), false);
for (std::unique_ptr<Node> &unode : step_data.nodes) {
restore_position_grids(grids, key, *unode, modified_grids);
}
@ -974,8 +974,8 @@ static void restore_list(bContext *C, Depsgraph *depsgraph, StepData &step_data)
}
if (use_multires_undo(step_data, ss)) {
Array<bool> modified_grids(ss.totvert, false);
SubdivCCG &subdiv_ccg = *ss.subdiv_ccg;
Array<bool> modified_grids(subdiv_ccg.grids.size(), false);
for (std::unique_ptr<Node> &unode : step_data.nodes) {
restore_vert_visibility_grids(subdiv_ccg, *unode, modified_grids);
}
@ -1051,7 +1051,7 @@ static void restore_list(bContext *C, Depsgraph *depsgraph, StepData &step_data)
}
if (use_multires_undo(step_data, ss)) {
Array<bool> modified_grids(ss.totvert, false);
Array<bool> modified_grids(ss.subdiv_ccg->grids.size(), false);
for (std::unique_ptr<Node> &unode : step_data.nodes) {
restore_mask_grids(object, *unode, modified_grids);
}