public void UseRL(ProgramRL program)
{
int blockIndex = program.UniformBlocks[data.UniformBlock.Name];
RL.UniformBlockBuffer(blockIndex, bufferRange.BufferRL.BufferObjectRL);
/* \todo
* RL.UniformBlockBuffer(
* 0,
* bufferRange.BufferRL.BufferObjectRL
* );
* */
}
public static void Pop()
{
var program = programStack.Pop();
if (program != currentProgram)
{
if (program != null)
{
program.Use(0);
}
}
currentProgram = program;
}
public void Use(int baseInstance)
{
if (Valid)
{
RL.UseProgram(ProgramObject);
#if DEBUG_PROGRAM
Trace.WriteLine("Program.Use " + this.Name + " object " + ProgramObject);
#endif
}
else
{
throw new Exception();
}
currentProgram = this;
}
public static ProgramRL Load(string filename)
{
#if !DEBUG
try
#endif
{
var program = new ProgramRL();
string fullpath = Configuration.ProgramSearchPathRL + filename;
if (System.IO.File.Exists(filename))
{
fullpath = filename;
}
//#if DEBUG_PROGRAM
Trace.WriteLine("Loading program " + fullpath);
//#endif
program.Name = fullpath;
program.LoadFromFiles(
fullpath + ".rs",
fullpath + ".vs",
fullpath + ".fs"
);
return(program);
}
#if !DEBUG
catch (System.Exception e)
{
Trace.TraceError("ProgramRL.Load(" + filename + ") failed - exception " + e.ToString());
if (Configuration.throwProgramExceptions)
{
throw;
}
return(null);
}
#endif
}
