diff options
Diffstat (limited to 'src/common/emu_window.cpp')
| -rw-r--r-- | src/common/emu_window.cpp | 48 |
1 files changed, 27 insertions, 21 deletions
diff --git a/src/common/emu_window.cpp b/src/common/emu_window.cpp index fd728c1096..c86f663a8f 100644 --- a/src/common/emu_window.cpp +++ b/src/common/emu_window.cpp @@ -44,18 +44,17 @@ void EmuWindow::CirclePadUpdated(float x, float y) { */ static bool IsWithinTouchscreen(const EmuWindow::FramebufferLayout& layout, unsigned framebuffer_x, unsigned framebuffer_y) { - return (framebuffer_y >= layout.bottom_screen.top && - framebuffer_y < layout.bottom_screen.bottom && - framebuffer_x >= layout.bottom_screen.left && - framebuffer_x < layout.bottom_screen.right); + return ( + framebuffer_y >= layout.bottom_screen.top && framebuffer_y < layout.bottom_screen.bottom && + framebuffer_x >= layout.bottom_screen.left && framebuffer_x < layout.bottom_screen.right); } -std::tuple<unsigned,unsigned> EmuWindow::ClipToTouchScreen(unsigned new_x, unsigned new_y) { +std::tuple<unsigned, unsigned> EmuWindow::ClipToTouchScreen(unsigned new_x, unsigned new_y) { new_x = std::max(new_x, framebuffer_layout.bottom_screen.left); - new_x = std::min(new_x, framebuffer_layout.bottom_screen.right-1); + new_x = std::min(new_x, framebuffer_layout.bottom_screen.right - 1); new_y = std::max(new_y, framebuffer_layout.bottom_screen.top); - new_y = std::min(new_y, framebuffer_layout.bottom_screen.bottom-1); + new_y = std::min(new_y, framebuffer_layout.bottom_screen.bottom - 1); return std::make_tuple(new_x, new_y); } @@ -64,10 +63,12 @@ void EmuWindow::TouchPressed(unsigned framebuffer_x, unsigned framebuffer_y) { if (!IsWithinTouchscreen(framebuffer_layout, framebuffer_x, framebuffer_y)) return; - touch_x = VideoCore::kScreenBottomWidth * (framebuffer_x - framebuffer_layout.bottom_screen.left) / - (framebuffer_layout.bottom_screen.right - framebuffer_layout.bottom_screen.left); - touch_y = VideoCore::kScreenBottomHeight * (framebuffer_y - framebuffer_layout.bottom_screen.top) / - (framebuffer_layout.bottom_screen.bottom - framebuffer_layout.bottom_screen.top); + touch_x = VideoCore::kScreenBottomWidth * + (framebuffer_x - framebuffer_layout.bottom_screen.left) / + (framebuffer_layout.bottom_screen.right - framebuffer_layout.bottom_screen.left); + touch_y = VideoCore::kScreenBottomHeight * + (framebuffer_y - framebuffer_layout.bottom_screen.top) / + (framebuffer_layout.bottom_screen.bottom - framebuffer_layout.bottom_screen.top); touch_pressed = true; pad_state.touch.Assign(1); @@ -90,16 +91,19 @@ void EmuWindow::TouchMoved(unsigned framebuffer_x, unsigned framebuffer_y) { TouchPressed(framebuffer_x, framebuffer_y); } -EmuWindow::FramebufferLayout EmuWindow::FramebufferLayout::DefaultScreenLayout(unsigned width, unsigned height) { +EmuWindow::FramebufferLayout EmuWindow::FramebufferLayout::DefaultScreenLayout(unsigned width, + unsigned height) { // When hiding the widget, the function receives a size of 0 - if (width == 0) width = 1; - if (height == 0) height = 1; + if (width == 0) + width = 1; + if (height == 0) + height = 1; - EmuWindow::FramebufferLayout res = { width, height, {}, {} }; + EmuWindow::FramebufferLayout res = {width, height, {}, {}}; float window_aspect_ratio = static_cast<float>(height) / width; - float emulation_aspect_ratio = static_cast<float>(VideoCore::kScreenTopHeight * 2) / - VideoCore::kScreenTopWidth; + float emulation_aspect_ratio = + static_cast<float>(VideoCore::kScreenTopHeight * 2) / VideoCore::kScreenTopWidth; if (window_aspect_ratio > emulation_aspect_ratio) { // Window is narrower than the emulation content => apply borders to the top and bottom @@ -110,8 +114,9 @@ EmuWindow::FramebufferLayout EmuWindow::FramebufferLayout::DefaultScreenLayout(u res.top_screen.top = (height - viewport_height) / 2; res.top_screen.bottom = res.top_screen.top + viewport_height / 2; - int bottom_width = static_cast<int>((static_cast<float>(VideoCore::kScreenBottomWidth) / - VideoCore::kScreenTopWidth) * (res.top_screen.right - res.top_screen.left)); + int bottom_width = static_cast<int>( + (static_cast<float>(VideoCore::kScreenBottomWidth) / VideoCore::kScreenTopWidth) * + (res.top_screen.right - res.top_screen.left)); int bottom_border = ((res.top_screen.right - res.top_screen.left) - bottom_width) / 2; res.bottom_screen.left = bottom_border; @@ -127,8 +132,9 @@ EmuWindow::FramebufferLayout EmuWindow::FramebufferLayout::DefaultScreenLayout(u res.top_screen.top = 0; res.top_screen.bottom = res.top_screen.top + height / 2; - int bottom_width = static_cast<int>((static_cast<float>(VideoCore::kScreenBottomWidth) / - VideoCore::kScreenTopWidth) * (res.top_screen.right - res.top_screen.left)); + int bottom_width = static_cast<int>( + (static_cast<float>(VideoCore::kScreenBottomWidth) / VideoCore::kScreenTopWidth) * + (res.top_screen.right - res.top_screen.left)); int bottom_border = ((res.top_screen.right - res.top_screen.left) - bottom_width) / 2; res.bottom_screen.left = res.top_screen.left + bottom_border; |