private void FramebufferRenderbuffer(int target, int attachment, int renderbufferTarget, uint renderbuffer)
{
var data = new IntegerVector4
{
X = target,
Y = attachment,
Z = renderbufferTarget,
};
_gl.InvokeUnmarshalled <IntegerVector4, uint, object>("glFramebufferRenderbuffer", data, renderbuffer);
}
private void RenderbufferStorage(int target, int format, int width, int height)
{
var data = new IntegerVector4
{
X = target,
Y = format,
Z = width,
W = height
};
_gl.InvokeUnmarshalled <IntegerVector4, object>("glRenderbufferStorage", data);
}
private void DrawElements(int mode, int count, int type, IntPtr offset)
{
var data = new IntegerVector4
{
X = mode,
Y = count,
Z = type,
W = (int)offset
};
_gl.InvokeUnmarshalled <IntegerVector4, object>("glDrawElements", data);
}
private void FramebufferUploadTexture2D(int target, int attachment, int textarget, uint texture, int level)
{
var data = new IntegerVector4
{
X = target,
Y = attachment,
Z = textarget,
W = level
};
_gl.InvokeUnmarshalled <IntegerVector4, uint, object>("glFramebufferTexture2D", data, texture);
}
private void BlendFuncSeparate(int srcRgb, int dstRgb, int srcAlpha, int dstAlpha)
{
var param = new IntegerVector4
{
X = srcRgb,
Y = dstRgb,
Z = srcAlpha,
W = dstAlpha
};
_gl.InvokeUnmarshalled <IntegerVector4, object>("glBlendFuncSeparate", param);
}
private void Viewport(int x, int y, int width, int height)
{
var param = new IntegerVector4
{
X = x,
Y = y,
Z = width,
W = height
};
_gl.InvokeUnmarshalled <IntegerVector4, object>("glViewport", param);
}
