protected override void Load(ResourceDesc resourceDescription)
{
ShaderResourceDesc desc = (ShaderResourceDesc)resourceDescription;
string file = System.IO.File.ReadAllText(resourceDescription.FileName);
InputElements = Rendering.ShaderPreprocessor.Preprocess(file);
// Creates a string with specified Defines
string defines = "";
if (desc.Defines != null)
{
foreach (string str in desc.Defines)
{
defines += String.Format("#define {0}\n", str);
}
file = defines + file;
}
ShaderInclude shaderInclude = new ShaderInclude("data/shaders/");
ShaderBytecode vsShaderByteCode = ShaderBytecode.Compile(file, "vs_main", "vs_5_0", ShaderFlags.Debug, EffectFlags.None, null, shaderInclude);
ShaderBytecode psShaderByteCode = ShaderBytecode.Compile(file, "ps_main", "ps_5_0", ShaderFlags.Debug, EffectFlags.None, null, shaderInclude);
shaderInclude.Dispose();
InputSignature = ShaderSignature.GetInputSignature(vsShaderByteCode);
VertexShader = new D3D11.VertexShader(desc.Device, vsShaderByteCode);
PixelShader = new D3D11.PixelShader(desc.Device, psShaderByteCode);
Shader = new Rendering.Shader(desc.Device, VertexShader, PixelShader, InputSignature, InputElements, resourceDescription.Alias);
}
public void onEnter()
{
this.camera = new PerspecitveCamera(MathHelper.PiOver4, Game.shared.width, Game.shared.height);
this.shader = Game.assets.shader("test");
VertexAttributes attrs = new VertexAttributes(VertexAttribute.Position(), VertexAttribute.Color());
this.rawMesh = new VertexBufferObject(true, 3, 7, attrs);
this.rawIndicies = new IndexBufferObject(true);
float[] data = new float[] {
-0.8f, -0.8f, 0f, 1f, 0f, 0f, 1.0f,
0.8f, -0.8f, 0f, 0f, 1f, 0f, 1.0f,
0f, 0.8f, 0f, 0f, 0f, 1f, 1.0f,
0.8f, 0.8f, 0f, 1f, 0f, 1f, 1.0f
};
uint[] indicies = new uint[] {
0, 1, 2,
1, 2, 3
};
this.rawIndicies.setIndicies(ref indicies);
this.rawMesh.setVerticies(ref data);
this.mviewdata = Matrix4.Translation(0f, 0f, 0f);
Vector3 cameraPosition = new Vector3(5f, 5f, 5f);
this.camera.translate(ref cameraPosition);
Vector3 target = new Vector3(0f, 0f, 0f);
this.camera.lookAt(ref target);
}
