FabGL
ESP32 VGA Controller and Graphics Library

◆ swapRectangle()

void fabgl::CanvasClass::swapRectangle ( int  X1,
int  Y1,
int  X2,
int  Y2 
)

Swap pen and brush colors of the specified rectangle.

Parameters
X1Top left horizontal coordinate.
Y1Top left vertical coordiante.
X2Bottom right horizontal coordinate.
Y2Bottom right vertical coordiante.