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Code Issues Projects Releases Packages Wiki Activity Actions 9

PixelPaint: Inherit from AbstractZoomPanWidget

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This commit is contained in:
Mustafa Quraish 2022-01-08 04:44:19 -05:00 • committed by Andreas Kling
commit 7974fee800
Notes: sideshowbarker 2024-07-17 20:55:32 +09:00
12 changed files with 69 additions and 244 deletions
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6
Userland/Applications/PixelPaint/Selection.cpp
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@ -55,7 +55,7 @@ void Selection::draw_marching_ants(Gfx::Painter& painter, Mask const& mask) cons
// Only check the visible selection area when drawing for performance
auto rect = m_editor.rect();
rect = Gfx::enclosing_int_rect(m_editor.editor_rect_to_image_rect(rect));
rect = Gfx::enclosing_int_rect(m_editor.frame_to_content_rect(rect));
rect.inflate(step * 2, step * 2); // prevent borders from having visible ants if the selection extends beyond it
// Scan the image horizontally to find vertical borders
@ -67,7 +67,7 @@ void Selection::draw_marching_ants(Gfx::Painter& painter, Mask const& mask) cons
if (this_selected != previous_selected) {
Gfx::IntRect image_pixel { x, y, 1, 1 };
auto pixel = m_editor.image_rect_to_editor_rect(image_pixel).to_type<int>();
auto pixel = m_editor.content_to_frame_rect(image_pixel).to_type<int>();
auto end = max(pixel.top(), pixel.bottom()); // for when the zoom is < 100%
for (int pixel_y = pixel.top(); pixel_y <= end; pixel_y++) {
@ -88,7 +88,7 @@ void Selection::draw_marching_ants(Gfx::Painter& painter, Mask const& mask) cons
if (this_selected != previous_selected) {
Gfx::IntRect image_pixel { x, y, 1, 1 };
auto pixel = m_editor.image_rect_to_editor_rect(image_pixel).to_type<int>();
auto pixel = m_editor.content_to_frame_rect(image_pixel).to_type<int>();
auto end = max(pixel.left(), pixel.right()); // for when the zoom is < 100%
for (int pixel_x = pixel.left(); pixel_x <= end; pixel_x++) {