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Fix crash in PaintCanvas.

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Relintai 2022-11-16 13:28:19 +01:00
parent afc171a4a4
commit 1f2e2c1d45
1 changed files with 9 additions and 9 deletions
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18
modules/paint/nodes/paint_canvas.cpp
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@ -143,8 +143,8 @@ void PaintCanvas::resize(int width, int height) {
set_size(Vector2i(width, height)); set_size(Vector2i(width, height));
resize_image(_image_texture); resize_image(_image);
resize_image(_preview_image_texture); resize_image(_preview_image);
update_textures(); update_textures();
} }
@ -154,16 +154,16 @@ void PaintCanvas::resize_image(Ref<Image> image) {
int prev_width = image->get_size().x; int prev_width = image->get_size().x;
int prev_height = image->get_size().y; int prev_height = image->get_size().y;
image->lock(); if (prev_width != 0 && prev_height != 0) {
image->lock();
for (int y = 0; y < prev_height; ++y) { for (int y = 0; y < prev_height; ++y) {
for (int x = 0; x < prev_width; ++x) { for (int x = 0; x < prev_width; ++x) {
pixel_colors.append(image->get_pixel(x, y)); pixel_colors.append(image->get_pixel(x, y));
}
} }
image->unlock();
} }
image->unlock();
image->create(get_size().x, get_size().y, false, Image::FORMAT_RGBA8); image->create(get_size().x, get_size().y, false, Image::FORMAT_RGBA8);
image->lock(); image->lock();