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Fix PrismMesh::_create_mesh_array division by 0

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(cherry picked from commit 83992fd7bd)
This commit is contained in:
Leo Belda 2024-01-07 17:10:50 +01:00 committed by Yuri Sizov
parent 36f34c8f86
commit 776938f731
1 changed files with 8 additions and 8 deletions
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16
scene/resources/primitive_meshes.cpp
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@ -1476,15 +1476,15 @@ void PrismMesh::_create_mesh_array(Array &p_arr) const {
thisrow = point; thisrow = point;
prevrow = 0; prevrow = 0;
for (j = 0; j <= (subdivide_h + 1); j++) { for (j = 0; j <= (subdivide_h + 1); j++) {
float scale = (y - start_pos.y) / size.y; float scale = j / (subdivide_h + 1.0);
float scaled_size_x = size.x * scale; float scaled_size_x = size.x * scale;
float start_x = start_pos.x + (1.0 - scale) * size.x * left_to_right; float start_x = start_pos.x + (1.0 - scale) * size.x * left_to_right;
float offset_front = (1.0 - scale) * onethird * left_to_right; float offset_front = (1.0 - scale) * onethird * left_to_right;
float offset_back = (1.0 - scale) * onethird * (1.0 - left_to_right); float offset_back = (1.0 - scale) * onethird * (1.0 - left_to_right);
float v = j; float v = j;
float v2 = j / (subdivide_h + 1.0); float v2 = scale;
v /= (2.0 * (subdivide_h + 1.0)); v /= 2.0 * (subdivide_h + 1.0);
x = 0.0; x = 0.0;
for (i = 0; i <= (subdivide_w + 1); i++) { for (i = 0; i <= (subdivide_w + 1); i++) {
@ -1566,16 +1566,16 @@ void PrismMesh::_create_mesh_array(Array &p_arr) const {
thisrow = point; thisrow = point;
prevrow = 0; prevrow = 0;
for (j = 0; j <= (subdivide_h + 1); j++) { for (j = 0; j <= (subdivide_h + 1); j++) {
float v = j;
float v2 = j / (subdivide_h + 1.0);
v /= (2.0 * (subdivide_h + 1.0));
float left, right; float left, right;
float scale = (y - start_pos.y) / size.y; float scale = j / (subdivide_h + 1.0);
left = start_pos.x + (size.x * (1.0 - scale) * left_to_right); left = start_pos.x + (size.x * (1.0 - scale) * left_to_right);
right = left + (size.x * scale); right = left + (size.x * scale);
float v = j;
float v2 = scale;
v /= 2.0 * (subdivide_h + 1.0);
z = start_pos.z; z = start_pos.z;
for (i = 0; i <= (subdivide_d + 1); i++) { for (i = 0; i <= (subdivide_d + 1); i++) {
float u = i; float u = i;