public override string ToString()
{
if (block != -1)
{
return(type.ToString() + " " + name + " block = " + block + ", index = " + index + ", offset = " + offset);
}
else if (index != -1)
{
return(type.ToString() + " " + name + " index = " + index);
}
else
{
return(type.ToString() + " " + name);
}
}
static UniformType GetUniformType(ActiveUniformType t)
{
switch (t)
{
case ActiveUniformType.Bool:
return UniformType.@bool;
case ActiveUniformType.Double:
return UniformType.@double;
case ActiveUniformType.DoubleVec2:
return UniformType.Vector2d;
case ActiveUniformType.DoubleVec3:
return UniformType.Vector3d;
case ActiveUniformType.DoubleVec4:
return UniformType.Vector4d;
case ActiveUniformType.Float:
return UniformType.@float;
case ActiveUniformType.FloatMat2:
return UniformType.Matrix2;
case ActiveUniformType.FloatMat2x3:
return UniformType.Matrix2x3;
case ActiveUniformType.FloatMat2x4:
return UniformType.Matrix2x4;
case ActiveUniformType.FloatMat3:
return UniformType.Matrix3;
case ActiveUniformType.FloatMat3x2:
return UniformType.Matrix3x2;
case ActiveUniformType.FloatMat3x4:
return UniformType.Matrix3x4;
case ActiveUniformType.FloatMat4:
return UniformType.Matrix4;
case ActiveUniformType.FloatMat4x2:
return UniformType.Matrix4x2;
case ActiveUniformType.FloatMat4x3:
return UniformType.Matrix4x3;
case ActiveUniformType.FloatVec2:
return UniformType.Vector2;
case ActiveUniformType.FloatVec3:
return UniformType.Vector3;
case ActiveUniformType.FloatVec4:
return UniformType.Vector4;
case ActiveUniformType.Image1D:
break;
case ActiveUniformType.Image1DArray:
break;
case ActiveUniformType.Image2D:
break;
case ActiveUniformType.Image2DArray:
break;
case ActiveUniformType.Image2DMultisample:
break;
case ActiveUniformType.Image2DMultisampleArray:
break;
case ActiveUniformType.Image2DRect:
break;
case ActiveUniformType.Image3D:
break;
case ActiveUniformType.ImageBuffer:
break;
case ActiveUniformType.ImageCube:
break;
case ActiveUniformType.ImageCubeMapArray:
break;
case ActiveUniformType.Int:
return UniformType.@int;
case ActiveUniformType.IntImage1D:
break;
case ActiveUniformType.IntImage1DArray:
break;
case ActiveUniformType.IntImage2D:
break;
case ActiveUniformType.IntImage2DArray:
break;
case ActiveUniformType.IntImage2DMultisample:
break;
case ActiveUniformType.IntImage2DMultisampleArray:
break;
case ActiveUniformType.IntImage2DRect:
break;
case ActiveUniformType.IntImage3D:
break;
case ActiveUniformType.IntImageBuffer:
break;
case ActiveUniformType.IntImageCube:
break;
case ActiveUniformType.IntImageCubeMapArray:
break;
case ActiveUniformType.IntSampler1D:
case ActiveUniformType.IntSampler1DArray:
case ActiveUniformType.IntSampler2D:
case ActiveUniformType.IntSampler2DArray:
case ActiveUniformType.IntSampler2DMultisample:
case ActiveUniformType.IntSampler2DMultisampleArray:
case ActiveUniformType.IntSampler2DRect:
case ActiveUniformType.IntSampler3D:
case ActiveUniformType.IntSamplerBuffer:
case ActiveUniformType.IntSamplerCube:
case ActiveUniformType.IntSamplerCubeMapArray:
return UniformType.Texture;
case ActiveUniformType.IntVec2:
break;
case ActiveUniformType.IntVec3:
break;
case ActiveUniformType.IntVec4:
break;
case ActiveUniformType.Sampler1D:
case ActiveUniformType.Sampler1DArray:
case ActiveUniformType.Sampler1DArrayShadow:
case ActiveUniformType.Sampler1DShadow:
case ActiveUniformType.Sampler2D:
case ActiveUniformType.Sampler2DArray:
case ActiveUniformType.Sampler2DArrayShadow:
case ActiveUniformType.Sampler2DMultisample:
case ActiveUniformType.Sampler2DMultisampleArray:
case ActiveUniformType.Sampler2DRect:
case ActiveUniformType.Sampler2DRectShadow:
case ActiveUniformType.Sampler2DShadow:
case ActiveUniformType.Sampler3D:
case ActiveUniformType.SamplerBuffer:
case ActiveUniformType.SamplerCube:
case ActiveUniformType.SamplerCubeMapArray:
case ActiveUniformType.SamplerCubeMapArrayShadow:
case ActiveUniformType.SamplerCubeShadow:
return UniformType.Texture;
case ActiveUniformType.UnsignedInt:
return UniformType.@uint;
case ActiveUniformType.UnsignedIntAtomicCounter:
break;
case ActiveUniformType.UnsignedIntImage1D:
break;
case ActiveUniformType.UnsignedIntImage1DArray:
break;
case ActiveUniformType.UnsignedIntImage2D:
break;
case ActiveUniformType.UnsignedIntImage2DArray:
break;
case ActiveUniformType.UnsignedIntImage2DMultisample:
break;
case ActiveUniformType.UnsignedIntImage2DMultisampleArray:
break;
case ActiveUniformType.UnsignedIntImage2DRect:
break;
case ActiveUniformType.UnsignedIntImage3D:
break;
case ActiveUniformType.UnsignedIntImageBuffer:
break;
case ActiveUniformType.UnsignedIntImageCube:
break;
case ActiveUniformType.UnsignedIntImageCubeMapArray:
break;
case ActiveUniformType.UnsignedIntSampler1D:
case ActiveUniformType.UnsignedIntSampler1DArray:
case ActiveUniformType.UnsignedIntSampler2D:
case ActiveUniformType.UnsignedIntSampler2DArray:
case ActiveUniformType.UnsignedIntSampler2DMultisample:
case ActiveUniformType.UnsignedIntSampler2DMultisampleArray:
case ActiveUniformType.UnsignedIntSampler2DRect:
case ActiveUniformType.UnsignedIntSampler3D:
case ActiveUniformType.UnsignedIntSamplerBuffer:
case ActiveUniformType.UnsignedIntSamplerCube:
case ActiveUniformType.UnsignedIntSamplerCubeMapArray:
return UniformType.Texture;
case ActiveUniformType.UnsignedIntVec2:
break;
case ActiveUniformType.UnsignedIntVec3:
break;
case ActiveUniformType.UnsignedIntVec4:
break;
default:
break;
}
throw new Exception("Type: " + t.ToString() + " is not supported at this time.");
}
private Uniform CreateUniform(
string name,
int location,
ActiveUniformType type)
{
switch (type)
{
case ActiveUniformType.Float:
return(new UniformFloatGL3x(name, location, this));
case ActiveUniformType.FloatVec2:
return(new UniformFloatVector2GL3x(name, location, this));
case ActiveUniformType.FloatVec3:
return(new UniformFloatVector3GL3x(name, location, this));
case ActiveUniformType.FloatVec4:
return(new UniformFloatVector4GL3x(name, location, this));
case ActiveUniformType.Int:
return(new UniformIntGL3x(name, location, UniformType.Int, this));
case ActiveUniformType.IntVec2:
return(new UniformIntVector2GL3x(name, location, this));
case ActiveUniformType.IntVec3:
return(new UniformIntVector3GL3x(name, location, this));
case ActiveUniformType.IntVec4:
return(new UniformIntVector4GL3x(name, location, this));
case ActiveUniformType.Bool:
return(new UniformBoolGL3x(name, location, this));
case ActiveUniformType.BoolVec2:
return(new UniformBoolVector2GL3x(name, location, this));
case ActiveUniformType.BoolVec3:
return(new UniformBoolVector3GL3x(name, location, this));
case ActiveUniformType.BoolVec4:
return(new UniformBoolVector4GL3x(name, location, this));
case ActiveUniformType.FloatMat2:
return(new UniformFloatMatrix22GL3x(name, location, this));
case ActiveUniformType.FloatMat3:
return(new UniformFloatMatrix33GL3x(name, location, this));
case ActiveUniformType.FloatMat4:
return(new UniformFloatMatrix44GL3x(name, location, this));
case ActiveUniformType.FloatMat2x3:
return(new UniformFloatMatrix23GL3x(name, location, this));
case ActiveUniformType.FloatMat2x4:
return(new UniformFloatMatrix24GL3x(name, location, this));
case ActiveUniformType.FloatMat3x2:
return(new UniformFloatMatrix32GL3x(name, location, this));
case ActiveUniformType.FloatMat3x4:
return(new UniformFloatMatrix34GL3x(name, location, this));
case ActiveUniformType.FloatMat4x2:
return(new UniformFloatMatrix42GL3x(name, location, this));
case ActiveUniformType.FloatMat4x3:
return(new UniformFloatMatrix43GL3x(name, location, this));
case ActiveUniformType.Sampler1D:
case ActiveUniformType.Sampler2D:
case ActiveUniformType.Sampler2DRect:
case ActiveUniformType.Sampler2DRectShadow:
case ActiveUniformType.Sampler3D:
case ActiveUniformType.SamplerCube:
case ActiveUniformType.Sampler1DShadow:
case ActiveUniformType.Sampler2DShadow:
case ActiveUniformType.Sampler1DArray:
case ActiveUniformType.Sampler2DArray:
case ActiveUniformType.Sampler1DArrayShadow:
case ActiveUniformType.Sampler2DArrayShadow:
case ActiveUniformType.SamplerCubeShadow:
case ActiveUniformType.IntSampler1D:
case ActiveUniformType.IntSampler2D:
case ActiveUniformType.IntSampler2DRect:
case ActiveUniformType.IntSampler3D:
case ActiveUniformType.IntSamplerCube:
case ActiveUniformType.IntSampler1DArray:
case ActiveUniformType.IntSampler2DArray:
case ActiveUniformType.UnsignedIntSampler1D:
case ActiveUniformType.UnsignedIntSampler2D:
case ActiveUniformType.UnsignedIntSampler2DRect:
case ActiveUniformType.UnsignedIntSampler3D:
case ActiveUniformType.UnsignedIntSamplerCube:
case ActiveUniformType.UnsignedIntSampler1DArray:
case ActiveUniformType.UnsignedIntSampler2DArray:
return(new UniformIntGL3x(name, location, TypeConverterGL3x.To(type), this));
}
//
// A new Uniform derived class needs to be added to support this uniform type.
//
throw new NotSupportedException("An implementation for uniform type " + type.ToString() + " does not exist.");
}
private Uniform CreateUniform(
string name,
int location,
ActiveUniformType type)
{
switch (type)
{
case ActiveUniformType.Float:
return new UniformFloatGL3x(name, location, this);
case ActiveUniformType.FloatVec2:
return new UniformFloatVector2GL3x(name, location, this);
case ActiveUniformType.FloatVec3:
return new UniformFloatVector3GL3x(name, location, this);
case ActiveUniformType.FloatVec4:
return new UniformFloatVector4GL3x(name, location, this);
case ActiveUniformType.Int:
return new UniformIntGL3x(name, location, UniformType.Int, this);
case ActiveUniformType.IntVec2:
return new UniformIntVector2GL3x(name, location, this);
case ActiveUniformType.IntVec3:
return new UniformIntVector3GL3x(name, location, this);
case ActiveUniformType.IntVec4:
return new UniformIntVector4GL3x(name, location, this);
case ActiveUniformType.Bool:
return new UniformBoolGL3x(name, location, this);
case ActiveUniformType.BoolVec2:
return new UniformBoolVector2GL3x(name, location, this);
case ActiveUniformType.BoolVec3:
return new UniformBoolVector3GL3x(name, location, this);
case ActiveUniformType.BoolVec4:
return new UniformBoolVector4GL3x(name, location, this);
case ActiveUniformType.FloatMat2:
return new UniformFloatMatrix22GL3x(name, location, this);
case ActiveUniformType.FloatMat3:
return new UniformFloatMatrix33GL3x(name, location, this);
case ActiveUniformType.FloatMat4:
return new UniformFloatMatrix44GL3x(name, location, this);
case ActiveUniformType.FloatMat2x3:
return new UniformFloatMatrix23GL3x(name, location, this);
case ActiveUniformType.FloatMat2x4:
return new UniformFloatMatrix24GL3x(name, location, this);
case ActiveUniformType.FloatMat3x2:
return new UniformFloatMatrix32GL3x(name, location, this);
case ActiveUniformType.FloatMat3x4:
return new UniformFloatMatrix34GL3x(name, location, this);
case ActiveUniformType.FloatMat4x2:
return new UniformFloatMatrix42GL3x(name, location, this);
case ActiveUniformType.FloatMat4x3:
return new UniformFloatMatrix43GL3x(name, location, this);
case ActiveUniformType.Sampler1D:
case ActiveUniformType.Sampler2D:
case ActiveUniformType.Sampler2DRect:
case ActiveUniformType.Sampler2DRectShadow:
case ActiveUniformType.Sampler3D:
case ActiveUniformType.SamplerCube:
case ActiveUniformType.Sampler1DShadow:
case ActiveUniformType.Sampler2DShadow:
case ActiveUniformType.Sampler1DArray:
case ActiveUniformType.Sampler2DArray:
case ActiveUniformType.Sampler1DArrayShadow:
case ActiveUniformType.Sampler2DArrayShadow:
case ActiveUniformType.SamplerCubeShadow:
case ActiveUniformType.IntSampler1D:
case ActiveUniformType.IntSampler2D:
case ActiveUniformType.IntSampler2DRect:
case ActiveUniformType.IntSampler3D:
case ActiveUniformType.IntSamplerCube:
case ActiveUniformType.IntSampler1DArray:
case ActiveUniformType.IntSampler2DArray:
case ActiveUniformType.UnsignedIntSampler1D:
case ActiveUniformType.UnsignedIntSampler2D:
case ActiveUniformType.UnsignedIntSampler2DRect:
case ActiveUniformType.UnsignedIntSampler3D:
case ActiveUniformType.UnsignedIntSamplerCube:
case ActiveUniformType.UnsignedIntSampler1DArray:
case ActiveUniformType.UnsignedIntSampler2DArray:
return new UniformIntGL3x(name, location, TypeConverterGL3x.To(type), this);
}
//
// A new Uniform derived class needs to be added to support this uniform type.
//
throw new NotSupportedException("An implementation for uniform type " + type.ToString() + " does not exist.");
}
private Uniform CreateTypedUniform(int location, int size, ActiveUniformType type, string name)
{
switch (type)
{
case ActiveUniformType.Int:
case ActiveUniformType.Sampler2D:
case ActiveUniformType.Sampler2DShadow:
case ActiveUniformType.UnsignedIntSampler2D:
case ActiveUniformType.SamplerCube:
return(new IntUniform(Handle, location, size, type, name));
case ActiveUniformType.UnsignedInt:
return(new UIntUniform(Handle, location, size, type, name));
case ActiveUniformType.Float:
return(new FloatUniform(Handle, location, size, type, name));
case ActiveUniformType.FloatVec2:
return(new Vector2Uniform(Handle, location, size, type, name));
case ActiveUniformType.FloatVec3:
return(new Vector3Uniform(Handle, location, size, type, name));
case ActiveUniformType.FloatVec4:
return(new Vector4Uniform(Handle, location, size, type, name));
case ActiveUniformType.FloatMat4:
return(new Matrix4Uniform(Handle, location, size, type, name));
case ActiveUniformType.FloatMat3:
return(new Matrix3Uniform(Handle, location, size, type, name));
default:
throw new NotSupportedException(string.Format("Uniforms of type {0} are not yet supported.", type.ToString()));
}
}