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PixelPaint: Add support for box sampling scaling

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This commit is contained in:
Jelle Raaijmakers 2023-05-19 00:29:05 +02:00 • committed by Andreas Kling
parent 032c2a882a
commit d6aefb1bf1
2 changed files with 14 additions and 3 deletions
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9
Userland/Applications/PixelPaint/ResizeImageDialog.cpp
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@ -69,17 +69,18 @@ ResizeImageDialog::ResizeImageDialog(Gfx::IntSize suggested_size, GUI::Window* p
auto nearest_neighbor_radio = main_widget->find_descendant_of_type_named<GUI::RadioButton>("nearest_neighbor_radio");
auto smooth_pixels_radio = main_widget->find_descendant_of_type_named<GUI::RadioButton>("smooth_pixels_radio");
auto bilinear_radio = main_widget->find_descendant_of_type_named<GUI::RadioButton>("bilinear_radio");
auto box_sampling_radio = main_widget->find_descendant_of_type_named<GUI::RadioButton>("box_sampling_radio");
auto resize_canvas_radio = main_widget->find_descendant_of_type_named<GUI::RadioButton>("resize_canvas");
VERIFY(nearest_neighbor_radio);
VERIFY(smooth_pixels_radio);
VERIFY(bilinear_radio);
VERIFY(box_sampling_radio);
VERIFY(resize_canvas_radio);
m_scaling_mode = Gfx::Painter::ScalingMode::NearestNeighbor;
if (bilinear_radio->is_checked()) {
if (bilinear_radio->is_checked())
m_scaling_mode = Gfx::Painter::ScalingMode::BilinearBlend;
}
nearest_neighbor_radio->on_checked = [this](bool is_checked) {
if (is_checked)
@ -93,6 +94,10 @@ ResizeImageDialog::ResizeImageDialog(Gfx::IntSize suggested_size, GUI::Window* p
if (is_checked)
m_scaling_mode = Gfx::Painter::ScalingMode::BilinearBlend;
};
box_sampling_radio->on_checked = [this](bool is_checked) {
if (is_checked)
m_scaling_mode = Gfx::Painter::ScalingMode::BoxSampling;
};
resize_canvas_radio->on_checked = [this](bool is_checked) {
if (is_checked)
m_scaling_mode = Gfx::Painter::ScalingMode::None;