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Merge pull request #68331 from MewPurPur/gradient2d-better-preview

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Fix GradientTexture2D's preview
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Rémi Verschelde 2022-11-07 08:46:25 +01:00 committed by GitHub
commit 19d8e36c8e
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 8 deletions
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16
editor/plugins/gradient_texture_2d_editor_plugin.cpp
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@ -121,13 +121,12 @@ void GradientTexture2DEditorRect::_notification(int p_what) {
Size2 rect_size = get_size(); Size2 rect_size = get_size();
// Get the size and position to draw the texture and handles at. // Get the size and position to draw the texture and handles at.
size = Size2(texture->get_width() * rect_size.height / texture->get_height(), rect_size.height); // Subtract handle sizes so they stay inside the preview, but keep the texture's aspect ratio.
if (size.width > rect_size.width) { Size2 available_size = rect_size - handle_size;
size.width = rect_size.width; Size2 ratio = available_size / texture->get_size();
size.height = texture->get_height() * size.width / texture->get_width(); size = MIN(ratio.x, ratio.y) * texture->get_size();
} offset = ((rect_size - size) / 2).round();
offset = ((rect_size - size + handle_size) / 2).round();
size -= handle_size;
checkerboard->set_rect(Rect2(offset, size)); checkerboard->set_rect(Rect2(offset, size));
draw_set_transform(offset); draw_set_transform(offset);
@ -180,8 +179,9 @@ GradientTexture2DEditorRect::GradientTexture2DEditorRect() {
checkerboard = memnew(TextureRect); checkerboard = memnew(TextureRect);
checkerboard->set_stretch_mode(TextureRect::STRETCH_TILE); checkerboard->set_stretch_mode(TextureRect::STRETCH_TILE);
checkerboard->set_ignore_texture_size(true);
checkerboard->set_draw_behind_parent(true); checkerboard->set_draw_behind_parent(true);
add_child(checkerboard); add_child(checkerboard, false, INTERNAL_MODE_FRONT);
set_custom_minimum_size(Size2(0, 250 * EDSCALE)); set_custom_minimum_size(Size2(0, 250 * EDSCALE));
} }