RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 00:07:43 +00:00
Code Issues Activity Actions

PixelPaint: Split bitmap() of Layer into {content, display}_bitmap

Browse source 
This is in preparation to support masking of Layers. We now distinguish
between the "display_bitmap" which will be the whole Layer with every
effect applied and the "content_bitmap" which contains the actual
unmodified pixels in the Layer.
This commit is contained in:
Tobias Christiansen 2022-03-07 21:24:05 +01:00 • committed by Andreas Kling
parent b6510f8e76
commit 31a9196bfe
14 changed files with 73 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Applications/PixelPaint/Tools/RectangleTool.cpp
View file

@ -70,7 +70,7 @@ void RectangleTool::on_mouseup(Layer* layer, MouseEvent& event)
return;
if (event.layer_event().button() == m_drawing_button) {
GUI::Painter painter(layer->bitmap());
GUI::Painter painter(layer->content_bitmap());
draw_using(painter, m_rectangle_start_position, m_rectangle_end_position, m_thickness);
m_drawing_button = GUI::MouseButton::None;
layer->did_modify_bitmap();