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Cleaned up some code.

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This commit is contained in:
Alex Szpakowski
2014-09-21 19:50:02 -03:00
parent 7948b11082
commit c6b610d116
5 changed files with 36 additions and 63 deletions
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src/modules/mouse/sdl/Mouse.cpp
+10 -20
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@@ -36,33 +36,23 @@ namespace sdl
// we want them in pixel coordinates (may be different with high-DPI enabled.)
static void windowToPixelCoords(int *x, int *y)
{
double scale = 1.0;
window::Window *window = Module::getInstance<window::Window>(Module::M_WINDOW);
love::window::Window *window = love::window::sdl::Window::getSingleton();
if (window != nullptr)
scale = window->getPixelScale();
if (x != nullptr)
*x = int(double(*x) * scale);
if (y != nullptr)
*y = int(double(*y) * scale);
if (window && x)
*x = (int) window->toPixels(*x);
if (window && y)
*y = (int) window->toPixels(*y);
}
// And vice versa for setting mouse coordinates.
static void pixelToWindowCoords(int *x, int *y)
{
double scale = 1.0;
window::Window *window = Module::getInstance<window::Window>(Module::M_WINDOW);
love::window::Window *window = love::window::sdl::Window::getSingleton();
if (window != nullptr)
scale = window->getPixelScale();
if (x != nullptr)
*x = int(double(*x) / scale);
if (y != nullptr)
*y = int(double(*y) / scale);
if (window && x)
*x = (int) window->fromPixels(*x);
if (window && y)
*y = (int) window->fromPixels(*y);
}
const char *Mouse::getName() const