internal PixelBuffer(PixelBufferType type, int width, int height, bool mipmap, PixelFormat format, PixelBufferOption option, InternalOption option2)
{
int errorCode = PsmPixelBuffer.Create(type, width, height, mipmap, format, option, option2, out this.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
PsmPixelBuffer.GetInfo(this.handle, out this.type, out this.width, out this.height, out this.level, out this.format, out this.option);
}
internal Texture(PixelBufferType type, byte[] fileImage, bool mipmap, PixelFormat format)
{
int errorCode = PsmTexture.FromImage(type, fileImage, mipmap, format, out this.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
PsmPixelBuffer.GetInfo(this.handle, out this.type, out this.width, out this.height, out this.level, out this.format, out this.option);
this.state = new TextureState();
}
internal PixelBuffer(PixelBuffer buffer)
{
int errorCode = PsmPixelBuffer.AddRef(buffer.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
this.handle = buffer.handle;
this.type = buffer.type;
this.option = buffer.option;
this.format = buffer.format;
this.width = buffer.width;
this.height = buffer.height;
this.level = buffer.level;
}
bool SetShaderParameters(DeviceContext deviceContext, Matrix world, Matrix view, Matrix projection, ShaderResourceView texture, Color4 pixelColor)
{
try {
var constantBufferType = new ConstantBufferType {
World = Matrix.Transpose(world),
View = Matrix.Transpose(view),
Projection = Matrix.Transpose(projection)
};
deviceContext.UpdateSubresource(ref constantBufferType, constantBuffer);
deviceContext.VertexShader.SetConstantBuffer(0, constantBuffer);
deviceContext.PixelShader.SetShaderResource(0, texture);
var pixelBufferType = new PixelBufferType {
PixelColor = pixelColor
};
deviceContext.UpdateSubresource(ref pixelBufferType, pixelBuffer);
deviceContext.PixelShader.SetConstantBuffer(0, pixelBuffer);
} catch { return(false); }
return(true);
}
public static extern int FromImage(PixelBufferType type, byte[] fileImage, bool mipmap, PixelFormat format, out int result);
public static extern int FromFile(PixelBufferType type, string fileName, bool mipmap, PixelFormat format, out int result);
public static extern int GetInfo(int handle, out PixelBufferType type, out int width, out int height, out int level, out PixelFormat format, out PixelBufferOption option);
public static extern int Create(PixelBufferType type, int width, int height, bool mipmap, PixelFormat format, PixelBufferOption option, InternalOption option2, out int result);
/// <summary>Creates a texture</summary>
/// <param name="type">Texture type</param>
/// <param name="width">Texture width</param>
/// <param name="height">Texture height</param>
/// <param name="mipmap">Existence/Lack of mipmap</param>
/// <param name="format">Pixel format</param>
/// <param name="option">Pixel buffer creation option</param>
internal Texture(PixelBufferType type, int width, int height, bool mipmap, PixelFormat format, PixelBufferOption option, InternalOption option2) : base(type, width, height, mipmap, format, option, option2)
{
this.state = new TextureState();
}
