public Aquila(Texture2 <Vector4> colorBuffer, Texture2 <Vector1> depthBuffer)
{
this.colorBuffer = colorBuffer;
this.depthBuffer = depthBuffer;
SetViewport(0, 0, colorBuffer.Width, colorBuffer.Height);
}
public Sample()
{
InitializeComponent();
int width = 640;
int height = 480;
bitmap = new Bitmap(width, height);
colorBuffer = new Texture2 <Vector4>(width, height);
depthBuffer = new Texture2 <Vector1>(width, height);
aquila = new Aquila(colorBuffer, depthBuffer);
//Bitmap textureBitmap = new Bitmap("../../../../circle.png");
Bitmap textureBitmap = new Bitmap("../../../../arrow.png");
texture = new Texture2 <Vector4>(textureBitmap.Width, textureBitmap.Height);
TextureUtility.LoadFromRGB(texture, textureBitmap);
pictureBox1.Image = bitmap;
// colorized so colors could be used as texture coordinates
/*
* vertices[0] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new Vector4(0.0f, 0.0f, 0.0f, 1.0f));
* vertices[1] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, -1.0f, 1.0f), new Vector4(0.0f, 1.0f, 0.0f, 1.0f));
* vertices[2] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, +1.0f, 1.0f), new Vector4(1.0f, 1.0f, 0.0f, 1.0f));
* vertices[3] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new Vector4(0.0f, 0.0f, 0.0f, 1.0f));
* vertices[4] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, +1.0f, 1.0f), new Vector4(1.0f, 1.0f, 0.0f, 1.0f));
* vertices[5] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, +1.0f, 1.0f), new Vector4(1.0f, 0.0f, 0.0f, 1.0f));
*/
// gradient (perspective correction is better visible)
/*
* vertices[0] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new Vector4(1.0f, 0.0f, 0.0f, 1.0f));
* vertices[1] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, -1.0f, 1.0f), new Vector4(1.0f, 0.0f, 0.0f, 1.0f));
* vertices[2] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, +1.0f, 1.0f), new Vector4(0.0f, 0.0f, 1.0f, 1.0f));
* vertices[3] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new Vector4(1.0f, 0.0f, 0.0f, 1.0f));
* vertices[4] = new PositionColorVertex(new Vector4(+1.0f, -1.0f, +1.0f, 1.0f), new Vector4(0.0f, 0.0f, 1.0f, 1.0f));
* vertices[5] = new PositionColorVertex(new Vector4(-1.0f, -1.0f, +1.0f, 1.0f), new Vector4(0.0f, 0.0f, 1.0f, 1.0f));
*/
// load external file
vertices = WavefrontObject.Load("cube.obj"); // 36 vertices
//vertices = WavefrontObject.Load("sphere.obj"); // 15000 vertices
//vertices = WavefrontObject.Load("monkey.obj"); // 188000 vertices
label1.Text = vertices.Length + " vertices";
}
public MatrixTextureUniform(Matrix4 matrix, Texture2 <Vector4> texture)
{
this.matrix = matrix;
this.texture = texture;
}