xbuffer.h

/**
 * This file belongs to the 'xlab' game engine.
 * Copyright 2009 xfacter
 * Copyright 2016 wickles
 * This work is licensed under the LGPLv3
 * subject to all terms as reproduced in the included LICENSE file.
 */

#pragma once

#include "xconfig.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct xBuffer {
    int psm;
    u16 width;
    u16 height;
    u16 buf_width;
    u16 pow2_height;
    float u_scale;
    float v_scale;
    void* data;
} xBuffer;

xBuffer* xBufferConstruct(int psm, int width, int height);

void xBufferDestroy(xBuffer* b);

xBuffer* xBufferFrameBuffer();

void xBufferSetImage(xBuffer* b);

int xBufferSetRenderTarget(xBuffer* b);

void xBufferDrawA2B(xBuffer* a, xBuffer* b);

void xBuffer4x4Pcf(xBuffer* a, xBuffer* b);

#ifdef __cplusplus
}
#endif