internal void SetParameters(Axiom.Collections.NameValuePairList createParams)
{
}
private void BindSubShaders( Program program, GpuProgram gpuProgram )
{
if ( program.DependencyCount > 0 )
{
// Get all attached shaders so we do not attach shaders twice.
// maybe GLSLProgram should take care of that ( prevent add duplicate shaders )
string attachedShaders = string.Empty; //TODO: gpuProgram.GetParameter("attach");
string subSharedDef = string.Empty;
for ( int i = 0; i < program.DependencyCount; i++ )
{
// Here we append _VS and _FS to the library shaders (so max each lib shader
// is compiled twice once as vertex and once as fragment shader)
string subShaderName = program.GetDependency( i );
if ( program.Type == GpuProgramType.Vertex )
{
subShaderName += "_VS";
}
else
{
subShaderName += "_FS";
}
//Check if the library shader already compiled
if ( !HighLevelGpuProgramManager.Instance.ResourceExists( subShaderName ) )
{
//Create the library shader
HighLevelGpuProgram subGpuProgram =
HighLevelGpuProgramManager.Instance.CreateProgram( subShaderName,
ResourceGroupManager.
DefaultResourceGroupName,
TargetLanguage, program.Type );
//Set the source name
string sourceName = program.GetDependency( i ) + "." + TargetLanguage;
subGpuProgram.SourceFile = sourceName;
//If we have compiler errors than stop processing
if ( subGpuProgram.HasCompileError )
{
throw new AxiomException( "Could not compile shader library from the source file: " +
sourceName );
}
this.libraryPrograms.Add( subShaderName );
}
//Check if the lib shader already attached to this shader
if ( attachedShaders.Contains( subShaderName ) )
{
subSharedDef += subShaderName + " ";
}
}
//Check if we have something to attach
if ( subSharedDef.Length > 0 )
{
var nvpl = new Axiom.Collections.NameValuePairList();
nvpl.Add( "attach", subSharedDef );
gpuProgram.SetParameters( nvpl );
}
}
}
private void BindSubShaders(Program program, GpuProgram gpuProgram)
{
if (program.DependencyCount > 0)
{
// Get all attached shaders so we do not attach shaders twice.
// maybe GLSLProgram should take care of that ( prevent add duplicate shaders )
string attachedShaders = string.Empty; //TODO: gpuProgram.GetParameter("attach");
string subSharedDef = string.Empty;
for (int i = 0; i < program.DependencyCount; i++)
{
// Here we append _VS and _FS to the library shaders (so max each lib shader
// is compiled twice once as vertex and once as fragment shader)
string subShaderName = program.GetDependency(i);
if (program.Type == GpuProgramType.Vertex)
{
subShaderName += "_VS";
}
else
{
subShaderName += "_FS";
}
//Check if the library shader already compiled
if (!HighLevelGpuProgramManager.Instance.ResourceExists(subShaderName))
{
//Create the library shader
HighLevelGpuProgram subGpuProgram =
HighLevelGpuProgramManager.Instance.CreateProgram(subShaderName,
ResourceGroupManager.
DefaultResourceGroupName,
TargetLanguage, program.Type);
//Set the source name
string sourceName = program.GetDependency(i) + "." + TargetLanguage;
subGpuProgram.SourceFile = sourceName;
//If we have compiler errors than stop processing
if (subGpuProgram.HasCompileError)
{
throw new AxiomException("Could not compile shader library from the source file: " +
sourceName);
}
this.libraryPrograms.Add(subShaderName);
}
//Check if the lib shader already attached to this shader
if (attachedShaders.Contains(subShaderName))
{
subSharedDef += subShaderName + " ";
}
}
//Check if we have something to attach
if (subSharedDef.Length > 0)
{
var nvpl = new Axiom.Collections.NameValuePairList();
nvpl.Add("attach", subSharedDef);
gpuProgram.SetParameters(nvpl);
}
}
}
protected override Resource _create(string name, ulong handle, string group, bool isManual, IManualResourceLoader loader, Axiom.Collections.NameValuePairList createParams)
{
return(new GLTexture(this, name, handle, group, isManual, loader, this._glSupport));
}
