SysCheck-ModMii-Edition/libs/include/grrlib/GRRLIB_clipping.h

/*------------------------------------------------------------------------------
Copyright (c) 2012 The GRRLIB Team

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------------------------------------------------------------------------------*/

/*
 * @file GRRLIB_clipping.h
 * Inline functions to control clipping.
 */

/**
 * Reset the clipping to normal.
 */
INLINE
void  GRRLIB_ClipReset (void) {
    GX_SetClipMode( GX_CLIP_ENABLE );
    GX_SetScissor( 0, 0, rmode->fbWidth, rmode->efbHeight );
}

/**
 * Clip the drawing area to an rectangle.
 * @param x The x-coordinate of the rectangle.
 * @param y The y-coordinate of the rectangle.
 * @param width The width of the rectangle.
 * @param height The height of the rectangle.
 */
INLINE
void  GRRLIB_ClipDrawing (const int x, const int y,
                          const int width, const int height) {
    GX_SetClipMode( GX_CLIP_ENABLE );
    GX_SetScissor( x, y, width, height );
}