LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-17 02:58:31 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix mouse position backward compatibility with new SDL2 versions.

Browse Source 
Clamp the mouse coordinates to the window's dimensions.
This commit is contained in:
Sasha Szpakowski
2023-07-01 17:53:29 -03:00
parent 6563aec89d
commit e582677344
5 changed files with 50 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/window/sdl/Window.cpp
+7
View File
@@ -1124,6 +1124,13 @@ int Window::getPixelHeight() const
return pixelHeight;
}
void Window::clampPositionInWindow(double *wx, double *wy) const
{
if (wx != nullptr)
*wx = std::min(std::max(0.0, *wx), (double) getWidth() - 1);
if (wy != nullptr)
*wy = std::min(std::max(0.0, *wy), (double) getHeight() - 1);
}
void Window::windowToPixelCoords(double *x, double *y) const
{
src/modules/window/sdl/Window.h
+2
View File
@@ -104,6 +104,8 @@ public:
int getPixelWidth() const override;
int getPixelHeight() const override;
void clampPositionInWindow(double *wx, double *wy) const override;
void windowToPixelCoords(double *x, double *y) const override;
void pixelToWindowCoords(double *x, double *y) const override;