static public void DrawAlphaSpriteRec(Rectangle rectangle, TexttureInfo texture)
{
Gl.glEnable(0x84F5);
Gl.glBindTexture(0x84F5, texture.ID);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
Gl.glEnable(Gl.GL_BLEND);
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2f(0, texture.height);
Gl.glVertex2f(rectangle.X, rectangle.Y + rectangle.Height);
Gl.glTexCoord2f(texture.width, texture.height);
Gl.glVertex2f(rectangle.X + rectangle.Width, rectangle.Y + rectangle.Height);
Gl.glTexCoord2f(texture.width, 0);
Gl.glVertex2f(rectangle.X + rectangle.Width, rectangle.Y);
Gl.glTexCoord2f(0, 0);
Gl.glVertex2f(rectangle.X, rectangle.Y);
Gl.glEnd();
Gl.glDisable(Gl.GL_BLEND);
Gl.glDisable(0x84F5);
}
static public void DrawSprite(Rectangle rectangle, TexttureInfo texture)
{
Gl.glEnable(0x84F5);
Gl.glBindTexture(0x84F5, texture.ID);
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2f(0, texture.height);
Gl.glVertex2f(rectangle.X, rectangle.Y + rectangle.Height);
Gl.glTexCoord2f(texture.width, texture.height);
Gl.glVertex2f(rectangle.X + rectangle.Width, rectangle.Y + rectangle.Height);
Gl.glTexCoord2f(texture.width, 0);
Gl.glVertex2f(rectangle.X + rectangle.Width, rectangle.Y);
Gl.glTexCoord2f(0, 0);
Gl.glVertex2f(rectangle.X, rectangle.Y);
Gl.glEnd();
Gl.glDisable(0x84F5);
}
