public Shader Generate( GenFlags flags )
{
string pp = "";
if (flags.HasFlag(GenFlags.ColorMap))
{
pp += "#define HAS_COLOR_MAP\n";
}
if (flags.HasFlag(GenFlags.VertexColor))
{
pp += "#define HAS_VERTEX_COLOR\n";
}
if (flags.HasFlag(GenFlags.PhongSpecularShading))
{
pp += "#define HAS_PHONG_SPECULAR_SHADING\n";
}
if (flags.HasFlag(GenFlags.Skinning))
{
pp += "#define HAS_SKINNING\n";
}
if (flags.HasFlag(GenFlags.Lighting))
{
pp += "#define HAS_LIGHTING\n";
}
return Shader.FromResource("open3mod.Shader.UberVertexShader.glsl", "open3mod.Shader.UberFragmentShader.glsl", pp);
}
public Shader Generate(GenFlags flags)
{
string pp = "";
if (flags.HasFlag(GenFlags.ColorMap))
{
pp += "#define HAS_COLOR_MAP\n";
}
if (flags.HasFlag(GenFlags.VertexColor))
{
pp += "#define HAS_VERTEX_COLOR\n";
}
if (flags.HasFlag(GenFlags.PhongSpecularShading))
{
pp += "#define HAS_PHONG_SPECULAR_SHADING\n";
}
if (flags.HasFlag(GenFlags.Skinning))
{
pp += "#define HAS_SKINNING\n";
}
if (flags.HasFlag(GenFlags.Lighting))
{
pp += "#define HAS_LIGHTING\n";
}
return(new Shader("open3mod.Shader.UberVertexShader.glsl", "open3mod.Shader.UberFragmentShader.glsl", pp));
}
public Shader GenerateOrGetFromCache(GenFlags flags)
{
if (!shaders_.ContainsKey(flags))
{
shaders_[flags] = Generate(flags);
}
return(shaders_[flags]);
}
public Shader GenerateOrGetFromCache(GenFlags flags)
{
if (!shaders_.ContainsKey(flags))
{
shaders_[flags] = Generate(flags);
}
return shaders_[flags];
}
public Shader GenerateOrGetFromCache(GenFlags flags, int lightCount)
{
int byteShift = 0x20;
if (!shaders_.ContainsKey(flags + lightCount * byteShift))
{
shaders_[flags + lightCount * byteShift] = Generate(flags, lightCount);
}
return(shaders_[flags + lightCount * byteShift]);
}
public Shader Generate(GenFlags flags, int lightCount)
{
string pp = "";
if (lightCount > 0)
{
pp += "#define NR_LIGHTS " + lightCount.ToString() + "\n";
}
if (flags.HasFlag(GenFlags.TwoSide))
{
pp += "#define HAS_TWOSIDE\n";
}
if (flags.HasFlag(GenFlags.VertexColor))
{
pp += "#define HAS_VERTEX_COLOR\n";
}
if (flags.HasFlag(GenFlags.PhongSpecularShading))
{
pp += "#define HAS_PHONG_SPECULAR_SHADING\n";
}
if (flags.HasFlag(GenFlags.Skinning))
{
pp += "#define HAS_SKINNING\n";
}
if (flags.HasFlag(GenFlags.Lighting))
{
pp += "#define HAS_LIGHTING\n";
}
return(Shader.FromResource("open3mod.Shaders.UberVertexShader.glsl", "open3mod.Shaders.UberFragmentShader.glsl", pp));
}