public static Texture2D FromFile(string Pth, TexFilterMode FilterMode = TexFilterMode.Linear,
TexWrapMode WrapMode = TexWrapMode.ClampToEdge, bool GenerateMipmap = true, bool UseSRGBA = false)
{
if (!File.Exists(Pth))
{
throw new FileNotFoundException("Texture file not found", Pth);
}
return(FromBitmap(new Bitmap(Pth), FilterMode, WrapMode, GenerateMipmap, UseSRGBA));
}
public Texture2D(TexFilterMode FilterMode = TexFilterMode.Nearest, TexWrapMode WrapMode = TexWrapMode.ClampToEdge, bool UseSRGBA = false)
{
this.UseSRGBA = UseSRGBA;
TextureHandle = TextureHandleNotCreated;
GL.CreateTextures(Target, 1, out ID);
Bind();
SetParam(TexParam.WrapS, WrapMode);
SetParam(TexParam.WrapT, WrapMode);
SetFilterMode(FilterMode, FilterMode);
}
public static Texture2D FromBitmap(Bitmap BMap, TexFilterMode FilterMode = TexFilterMode.Linear,
TexWrapMode WrapMode = TexWrapMode.ClampToEdge, bool GenerateMipmap = true, bool UseSRGBA = false)
{
Texture2D Tex = new Texture2D(FilterMode, WrapMode, UseSRGBA);
Tex.LoadDataFromBitmap(BMap);
if (GenerateMipmap)
{
Tex.GenerateMipmap();
}
Tex.Unbind();
return(Tex);
}
public void SetParam(TexParam Param, TexWrapMode WrapMode)
{
SetParam(Param, (int)WrapMode);
}
public Texture2D(TexFilterMode FilterMode, int W, int H, TexWrapMode WrapMode = TexWrapMode.ClampToEdge, bool UseSRGBA = false) : this(FilterMode, WrapMode, UseSRGBA)
{
LoadData(W, H, IntPtr.Zero);
}
