public static void Main(string[] args)
{
IronClient.Renderer.Renderer renderer = new IronClient.Renderer.OpenGL.OGLRenderer();
if (!renderer.CreateWindow(800, 600, false))
return;
StaticMesh mesh = new StaticMesh();
mesh.vertices = new Vertex[] { new Vertex(0.0f, 1.0f, 0.0f), new Vertex(-1.0f, -1.0f, 0.0f),
new Vertex(1.0f, -1.0f, 0.0f)};
mesh.texCoords0 = new TexCoord[] { new TexCoord(0.5f, 0.0f), new TexCoord(0.0f, 1.0f),
new TexCoord(1.0f, 1.0f) };
mesh.MeshType = MeshType.TRIANGLES;
FileSystem fs = FileSystem.GetInstance();
fs.AddZipArchive("test.zip");
Stream stream = new FileStream("testtex.png", FileMode.Open);
SizeStream ss = new SizeStream(stream, (int)stream.Length);
mesh.Material = MaterialManager.getInstance().CreateTextureMaterial(fs.Get("testtex.png"));
while (renderer.IsOpen()) {
renderer.Clear();
renderer.DrawStaticMesh(mesh);
renderer.Render();
}
}
public Material CreateTextureMaterial(SizeStream texture)
{
byte[] textureData = new byte[texture.Size];
int iltexid = Il.ilGenImage();
int gltexid = 0;
int read = 1, readTotal = 0;
Il.ilBindImage(iltexid);
while (read > 0) {
read = texture.InputStream.Read(textureData, readTotal, texture.Size);
readTotal += read;
}
if ((textureData[0] == 0x89) && (textureData[1] == 0x50)) {
Il.ilLoadL(Il.IL_PNG, textureData, texture.Size);
} else if ((textureData[0] == 0xFF) && (textureData[1] == 0xD8)) {
Il.ilLoadL(Il.IL_JPG, textureData, texture.Size);
} else if ((textureData[0] == 'B') && (textureData[1] == 'M')) {
Il.ilLoadL(Il.IL_BMP, textureData, texture.Size);
}
Gl.glGenTextures(1, out gltexid);
Gl.glBindTexture(Gl.GL_TEXTURE_2D, gltexid);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MAG_FILTER, Gl.GL_LINEAR);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MIN_FILTER, Gl.GL_LINEAR);
Gl.glTexImage2D(Gl.GL_TEXTURE_2D, 0, Il.ilGetInteger(Il.IL_IMAGE_BPP),
Il.ilGetInteger(Il.IL_IMAGE_WIDTH), Il.ilGetInteger(Il.IL_IMAGE_HEIGHT),
0, Il.ilGetInteger(Il.IL_IMAGE_FORMAT), Gl.GL_UNSIGNED_BYTE, Il.ilGetData());
Material material = new Material(Material.TEXTURE0, gltexid);
Il.ilDeleteImage(iltexid);
return material;
}
