flattexzc.h

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inline void LeRasterizer::fillFlatTexZC(int y, float x1, float x2, float w1, float w2, float u1, float u2, float v1, float v2)
{
    float floatd = x2 - x1;
    if (floatd == 0.0f) return;

    int xb = (int)(x1);
    int xe = (int)(x2 + 1.9999f);
    if (xe > frame.tx) xe = frame.tx;

    uint8_t * p = (uint8_t *) (xb + y * frame.tx + pixels);
    short shortd = xe - xb;

    fill_flat_texel_float(p, shortd, floatd, u1, v1, w1, u2, v2, w2, texMaskU, texMaskV, texSizeU, texDiffusePixels);
}