CCF_100
/
suyu-mirror
mirror of https://git.suyu.dev/suyu/suyu
1
0
Fork 0
Code Issues Releases Wiki Activity

Protection against a resize of size 0

merge-requests/60/head
Alexandre LittleWhite Laurent 2016-07-23 19:37:12 +07:00
parent 2dee47c827
commit 7331b79021
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/common/emu_window.cpp
Unescape Escape View File

@ -51,7 +51,6 @@ static bool IsWithinTouchscreen(const EmuWindow::FramebufferLayout& layout, unsi
} }
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::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);
@ -92,9 +91,9 @@ void EmuWindow::TouchMoved(unsigned framebuffer_x, unsigned 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
ASSERT(width > 0); if (width == 0) width = 1;
ASSERT(height > 0); if (height == 0) height = 1;
EmuWindow::FramebufferLayout res = { width, height, {}, {} }; EmuWindow::FramebufferLayout res = { width, height, {}, {} };