From 0c1bfe0f638e85006ac4f0f2cfb4188d5d5d41b3 Mon Sep 17 00:00:00 2001
From: kaetemi <devnull@localhost>
Date: Wed, 19 Jun 2013 02:36:57 +0200
Subject: [PATCH] Cleanup more unneeded code

---
 .../driver_direct3d_pixel_program.cpp         |   7 +-
 .../opengl/driver_opengl_pixel_program.cpp    | 185 ------------------
 2 files changed, 1 insertion(+), 191 deletions(-)

diff --git a/code/nel/src/3d/driver/direct3d/driver_direct3d_pixel_program.cpp b/code/nel/src/3d/driver/direct3d/driver_direct3d_pixel_program.cpp
index f2255f88b..08ac5d74b 100644
--- a/code/nel/src/3d/driver/direct3d/driver_direct3d_pixel_program.cpp
+++ b/code/nel/src/3d/driver/direct3d/driver_direct3d_pixel_program.cpp
@@ -81,12 +81,7 @@ bool CDriverD3D::activePixelProgram(CPixelProgram *program)
 			// Create a driver info structure
 			program->_DrvInfo = *itPix;
 
-			std::string dest;
-			/* TODO_REMOVE
-			if(program->isEffectProgram())
-			{
-				dest = 	program->getProgram();
-			}*/
+			const std::string &dest = program->getProgram();
 
 			LPD3DXBUFFER pShader;
 			LPD3DXBUFFER pErrorMsgs;
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_pixel_program.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_pixel_program.cpp
index eff54736f..18ce82846 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_pixel_program.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_pixel_program.cpp
@@ -311,189 +311,4 @@ void CDriverGL::setPixelProgramConstantMatrix (uint index, IDriver::TMatrix matr
 	}
 }
 
-// TODO_REMOVE_PARSER
-#if 0
-
-// ***************************************************************************
-// ***************** CPixelProgramConversionARB *****************************
-// ***************************************************************************
-
-const char * CPixelProgramConversionARB::ARBPixelProgramInputRegisterToName[CPPOperand::InputRegisterCount] =
-{
-	"color.primary",
-	"color.secondary",
-	"texcoord[0]",
-	"texcoord[1]",
-	"texcoord[2]",
-	"texcoord[3]",
-	"texcoord[4]",
-	"texcoord[5]",
-	"texcoord[6]",
-	"texcoord[7]",
-};
-
-// ***************************************************************************
-const char * CPixelProgramConversionARB::ARBPixelProgramOutputRegisterToName[CPPOperand::OutputRegisterCount] =
-{
-	"color",
-	"depth"
-};
-
-// ***************************************************************************
-bool CPixelProgramConversionARB::convert(const CPixelProgramParser::CPProgram &inParsedProgram, std::string & code)
-{
-	CPixelProgramParser::TPProgram parsedProgram = inParsedProgram._Program;
-	//
-	code = "!!ARBfp1.0\n";
-	// declare temporary registers
-	GLint glMaxTempVar;
-	nglGetProgramivARB(GL_FRAGMENT_PROGRAM_ARB, GL_MAX_PROGRAM_TEMPORARIES_ARB, &glMaxTempVar);
-	uint usedTempVar = inParsedProgram.getUsedVariablesNb();
-	if(usedTempVar>glMaxTempVar)
-	{
-		nlwarning(" Used temporary registers number is superior to maximum ARB_FRAGMENT_PROGRAM temporaries registers.");
-		return false;	
-	}
-	ARBProgramTemporaryRegisters(code, usedTempVar);
-	// declare constant register
-	if(!CProgramConversionARB::constantRegisters(inParsedProgram._Constants, code)) return false;
-
-	for(uint k = 0; k < parsedProgram.size(); ++k)
-	{
-		std::string instr;
-		ARBPixelProgramDumpInstr(parsedProgram[k], instr);
-		code += instr + "\r\n";
-	}			
-	code += "END\n";
-
-	return true;
-}
-
-// ***************************************************************************
-// Dump an instruction in a string
-void CPixelProgramConversionARB::ARBPixelProgramDumpInstr(const CPPInstruction &instr, std::string &out)
-{
-	nlassert(instr.Opcode.PPOp < CPPInstruction::OpcodeCount);
-	// Special case for EXP with a scalar output argument (y component) -> translate to FRC	
-	
-	out = std::string();
-	switch(instr.Opcode.PPOp)
-	{
-	case CPPInstruction::ADD:
-		out = "ADD";
-		break;
-	case CPPInstruction::DP3:
-		out = "DP3";
-		break;
-	case CPPInstruction::DP4:
-		out = "DP4";
-		break;
-	case CPPInstruction::EXP:
-		out = "EXP";
-		break;
-	case CPPInstruction::FRC:
-		out = "FRC";
-		break;
-	case CPPInstruction::LOG:
-		out = "LOG";
-		break;
-	case CPPInstruction::MAD:
-		out = "MAD";
-		break;
-	case CPPInstruction::MAX:
-		out = "MAX";
-		break;
-	case CPPInstruction::MIN:
-		out = "MIN";
-		break;
-	case CPPInstruction::MOV:
-		out = "MOV";
-		break;
-	case CPPInstruction::MUL:
-		out = "MUL";
-		break;
-	case CPPInstruction::RCP:
-		out = "RCP";
-		break;
-	case CPPInstruction::RSQ:
-		out = "RSQ";
-		break;
-	case CPPInstruction::SUB:
-		out = "SUB";
-		break;
-	case CPPInstruction::ABS:
-		out = "ABS";
-		break;
-	case CPPInstruction::CMP:
-		out = "CMP";
-		break;
-	case CPPInstruction::CRS:
-		out = "XPD";
-		break;
-	case CPPInstruction::LRP:
-		out = "LRP";
-		break;
-	case CPPInstruction::POW:
-		out = "POW";
-		break;
-	case CPPInstruction::TEX:
-		out = "TEX";
-		break;
-	case CPPInstruction::TEXB:
-		out = "TXB";
-		break;
-	case CPPInstruction::TEXP:
-		out = "TXP";
-		break;
-	default:
-		nlwarning("no match with a ARB Pixel Program Operator");
-		break;
-	}
-
-	if(instr.Sat) out += "_SAT";
-	out += " ";
-	uint nbOp = instr.getNumUsedSrc();
-	std::string destOperand;
-	ARBPixelProgramDumpOperand(instr.Dest, true, destOperand);
-	out += destOperand;
-	for(uint k = 0; k < nbOp; ++k)
-	{
-		out += ", ";
-		std::string srcOperand;
-		ARBPixelProgramDumpOperand(instr.getSrc(k), false, srcOperand);
-		out += srcOperand;
-	}
-	out +="; \n";
-}
-
-// ***************************************************************************
-void CPixelProgramConversionARB::ARBPixelProgramDumpOperand(const CPPOperand &op, bool destOperand, std::string &out)
-{
-	out = op.Negate ? " -" : " ";
-	switch(op.Type)
-	{
-		case CPPOperand::Variable: out += "R" + NLMISC::toString(op.Value.VariableValue); break;
-		case CPPOperand::Constant: 
-			out += "c[";
-			out += NLMISC::toString(op.Value.ConstantValue) + "]"; 
-		break;
-		case CPPOperand::InputRegister: out += string("fragment.") + ARBPixelProgramInputRegisterToName[(uint) op.Value.InputRegisterValue]; break;
-		case CPPOperand::OutputRegister:
-			nlassert(op.Value.OutputRegisterValue < CVPOperand::OutputRegisterCount);
-			out += "result." + std::string(ARBPixelProgramOutputRegisterToName[op.Value.OutputRegisterValue]);
-		break;
-		case CPPOperand::Sampler2DRegister:
-			out += string("texture[") + op.Value.SamplerValue + "], 2D";
-		break;
-		case CPPOperand::Sampler3DRegister:
-			out += string("texture[") + op.Value.SamplerValue + "], 3D";
-		break;
-        default:
-            break;
-	}
-	ARBProgramSuffix(op, destOperand, out);
-}
-
-#endif
-
 } // NL3D