eden-emu/eden
14
3
Fork 4
Code Issues 3 Pull requests 2 Projects Releases 2 Packages Wiki Activity Actions

Add following aspect ratios: 16:9, 21:9, Stretch to Window

Browse source 
Available as a drop down within the configure graphics tab.
This commit is contained in:
Morph 2020-02-13 22:17:28 -05:00
parent 36e34193db
commit 74a490c909
9 changed files with 62 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/core/frontend/framebuffer_layout.cpp
View file

@ -27,9 +27,22 @@ FramebufferLayout DefaultFrameLayout(u32 width, u32 height) {
// so just calculate them both even if the other isn't showing.
FramebufferLayout res{width, height};
const float emulation_aspect_ratio{static_cast<float>(ScreenUndocked::Height) /
ScreenUndocked::Width};
const auto window_aspect_ratio = static_cast<float>(height) / width;
float emulation_aspect_ratio;
switch (Settings::values.aspect_ratio) {
case 0: // 16:9 (Default)
emulation_aspect_ratio = static_cast<float>(ScreenUndocked::Height) / ScreenUndocked::Width;
break;
case 1: // 21:9
emulation_aspect_ratio = 9.f / 21;
break;
case 2: // Stretch to Window
emulation_aspect_ratio = window_aspect_ratio;
break;
default: // 16:9
emulation_aspect_ratio = static_cast<float>(ScreenUndocked::Height) / ScreenUndocked::Width;
}
const Common::Rectangle<u32> screen_window_area{0, 0, width, height};
Common::Rectangle<u32> screen = MaxRectangle(screen_window_area, emulation_aspect_ratio);