public void Render(Texture texture, float x1, float y1, float x2, float y2)
{
texture.Bind();
GL.Begin(BeginMode.Quads);
{
GL.TexCoord2(0, 0);
GL.Vertex2(x1, y2);
GL.TexCoord2(texture.TextureXCoord, 0);
GL.Vertex2(x2, y2);
GL.TexCoord2(texture.TextureXCoord, texture.TextureYCoord);
GL.Vertex2(x2, y1);
GL.TexCoord2(0, texture.TextureYCoord);
GL.Vertex2(x1, y1);
}
GL.End();
}
public void Render(Texture texture, float x1, float y1, float x2, float y2)
{
texture.Bind();
GL.Begin(BeginMode.Quads);
{
GL.TexCoord2(0, 0);
GL.Vertex2(x1, y2);
GL.TexCoord2(texture.TextureXCoord, 0);
GL.Vertex2(x2, y2);
GL.TexCoord2(texture.TextureXCoord, texture.TextureYCoord);
GL.Vertex2(x2, y1);
GL.TexCoord2(0, texture.TextureYCoord);
GL.Vertex2(x1, y1);
}
GL.End();
}
public void Render(Texture texture, float x, float y)
{
texture.Bind();
// TODO: test this class
GL.Begin(BeginMode.Quads);
{
GL.TexCoord2(0, 0);
GL.Vertex2(x, y + texture.Height);
GL.TexCoord2(texture.TextureXCoord, 0);
GL.Vertex2(x + texture.Width, y + texture.Height);
GL.TexCoord2(texture.TextureXCoord, texture.TextureYCoord);
GL.Vertex2(x + texture.Width, y);
GL.TexCoord2(0, texture.TextureYCoord);
GL.Vertex2(x, y);
}
GL.End();
}
public void Render(Texture texture, float x, float y)
{
texture.Bind();
// TODO: test this class
GL.Begin(BeginMode.Quads);
{
GL.TexCoord2(0, 0);
GL.Vertex2(x, y + texture.Height);
GL.TexCoord2(texture.TextureXCoord, 0);
GL.Vertex2(x + texture.Width, y + texture.Height);
GL.TexCoord2(texture.TextureXCoord, texture.TextureYCoord);
GL.Vertex2(x + texture.Width, y);
GL.TexCoord2(0, texture.TextureYCoord);
GL.Vertex2(x, y);
}
GL.End();
}
public void Render(Texture texture, float[] coords)
{
if (coords.Length < 8)
throw new ArgumentOutOfRangeException("coord", "Incorrect coordinate massive");
// TODO: thinks, it's not effective, should remake it in the future
texture.Bind();
Vector2 v1 = new Vector2(coords[0], coords[1]);
Vector2 v2 = new Vector2(coords[2], coords[3]);
Vector2 v3 = new Vector2(coords[4], coords[5]);
Vector2 v4 = new Vector2(coords[6], coords[7]);
GL.Begin(BeginMode.Quads);
{
GL.TexCoord2(0, 0);
GL.Vertex2(v1);
GL.TexCoord2(texture.TextureXCoord, 0);
GL.Vertex2(v2);
GL.TexCoord2(texture.TextureXCoord, texture.TextureYCoord);
GL.Vertex2(v3);
GL.TexCoord2(0, texture.TextureYCoord);
GL.Vertex2(v4);
}
GL.End();
}
private void DrawTexture(int x, int y, Texture texture, Texture.Rotation rotation)
{
Vector2 v1 = new Vector2(), v2 = new Vector2(), v3 = new Vector2(), v4 = new Vector2();
switch (rotation)
{
case Texture.Rotation.Top:
v1 = new Vector2(x, y);
v2 = new Vector2(x + elementWidth, y);
v3 = new Vector2(x + elementWidth, y - elementHeight);
v4 = new Vector2(x, y - elementHeight);
break;
case Texture.Rotation.Right:
v1 = new Vector2(x + elementWidth, y);
v2 = new Vector2(x + elementWidth, y - elementHeight);
v3 = new Vector2(x, y - elementHeight);
v4 = new Vector2(x, y);
break;
case Texture.Rotation.Bottom:
v1 = new Vector2(x + elementWidth, y - elementHeight);
v2 = new Vector2(x, y - elementHeight);
v3 = new Vector2(x, y);
v4 = new Vector2(x + elementWidth, y);
break;
case Texture.Rotation.Left:
v1 = new Vector2(x, y - elementHeight);
v2 = new Vector2(x, y);
v3 = new Vector2(x + elementWidth, y);
v4 = new Vector2(x + elementWidth, y - elementHeight);
break;
}
//Clear zone
//GL.Begin(BeginMode.Quads);
//{
// GL.Color3(Color.Black);
// GL.Vertex2(v1);
// GL.Vertex2(v2);
// GL.Vertex2(v3);
// GL.Vertex2(v4);
//}
//GL.End();
//mapping texture
texture.Bind();
GL.Begin(BeginMode.Quads);
{
GL.Color4(Color4.Transparent);
GL.TexCoord2(0, 0);
GL.Vertex2(v1);
GL.TexCoord2(1, 0);
GL.Vertex2(v2);
GL.TexCoord2(1, 1);
GL.Vertex2(v3);
GL.TexCoord2(0, 1);
GL.Vertex2(v4);
}
GL.End();
}
