From d84da6cdfb9027a67b8ab50fe2c23374acc3b245 Mon Sep 17 00:00:00 2001
From: Florian Jung <flo@thinkpad.(none)>
Date: Sat, 8 Jan 2011 18:27:40 +0100
Subject: Added some of the bugfixes to the note_compiler and removed
 use_pfactor

---
 note_compiler/main.cpp | 133 +++++++++++++++++--------------------------------
 1 file changed, 47 insertions(+), 86 deletions(-)

(limited to 'note_compiler/main.cpp')

diff --git a/note_compiler/main.cpp b/note_compiler/main.cpp
index 38302ef..47ed685 100644
--- a/note_compiler/main.cpp
+++ b/note_compiler/main.cpp
@@ -92,20 +92,15 @@ void write_filter_decs()
 
 void write_pfactor_decs()
 {
-	if (prog.use_pfactor)
-	{
-		out << "\t\tpfactor_value_t pfactor;\n"
-		       "\t\tstruct\n"
-		       "\t\t{\n";
-		write_osc_decs2();
-		if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
-			out << "\t\t\tfilter_params_t filter_params;\n";
-		else
-			comment << "\t\t\t//filter is disabled\n";
-		out << "\t\t} orig;\n";
-	}
+	out << "\t\tpfactor_value_t pfactor;\n"
+				 "\t\tstruct\n"
+				 "\t\t{\n";
+	write_osc_decs2();
+	if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
+		out << "\t\t\tfilter_params_t filter_params;\n";
 	else
-		comment << "\t\t//pfactors/velocity influence are disabled\n";
+		comment << "\t\t\t//filter is disabled\n";
+	out << "\t\t} orig;\n";
 }
 
 
@@ -139,9 +134,8 @@ void write_ctor()
 	
 	for (i=0;i<prog.n_osc;i++)
 	{
-		out << "\tosc"<<i<<"=prg.osc_settings["<<i<<"];\n";
-		if (prog.use_pfactor)
-			out << "\torig.osc"<<i<<"=prg.osc_settings["<<i<<"];\n";
+		out << "\tosc"<<i<<"=prg.osc_settings["<<i<<"];\n"
+		       "\torig.osc"<<i<<"=prg.osc_settings["<<i<<"];\n";
 	}
 	
 	out << "\t\n";
@@ -164,9 +158,8 @@ void write_ctor()
 	if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
 	{
 		//a filter_params and orig.filter_params member exist
-		out << "\tfilter_params=prg.filter_settings;\n";
-		if (prog.use_pfactor)
-		  out << "\torig.filter_params=prg.filter_settings;\n";
+		out << "\tfilter_params=prg.filter_settings;\n"
+		       "\torig.filter_params=prg.filter_settings;\n";
 		
 		if (prog.filter.enabled_const==false)
 		{
@@ -211,23 +204,18 @@ void write_dtor()
 		else
 			comment << "\t//envelope"<<i<<" is disabled\n";
 			
-		if (prog.use_pfactor)
-			out << "\tdelete pfactor.fm["<<i<<"];\n";
+		out << "\tdelete pfactor.fm["<<i<<"];\n";
 			
 		out << "\t\n";
 	}
 	
 	out << "\t\n"
 	       "\tdelete [] oscval;\n"
-	       "\tdelete [] old_oscval;\n";
-	
-	if (prog.use_pfactor)
-	{
-		out << "\t\n"
-		       "\tdelete [] pfactor.out;\n"
-		       "\tdelete [] pfactor.fm;\n";
-	}
-	out << "}\n";
+	       "\tdelete [] old_oscval;\n"
+	       "\t\n"
+				 "\tdelete [] pfactor.out;\n"
+				 "\tdelete [] pfactor.fm;\n"
+	       "}\n";
 }
 
 
@@ -236,25 +224,22 @@ void write_recalc_factors()
 	out << "void Note::recalc_factors()\n"
 	       "{\n";
 	
-	if (prog.use_pfactor)
+	if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
 	{
-		if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
-		{
-			out << "\tpfactor.filter_env=calc_pfactor(curr_prg->pfactor.filter_env, vel);\n"
-						 "\tpfactor.filter_res=calc_pfactor(curr_prg->pfactor.filter_res, vel);\n"
-						 "\tpfactor.filter_offset=calc_pfactor(curr_prg->pfactor.filter_offset, vel);\n"
-						 "\t\n";
-		}
-		
-		out << "\tfor (int i=0;i<"<<prog.n_osc<<";i++)\n"
-					 "\t{\n"
-					 "\t\tpfactor.out[i]=calc_pfactor(curr_prg->pfactor.out[i], vel);\n"
-					 "\t\t\n"
-					 "\t\tfor (int j=0;j<"<<prog.n_osc<<";j++)\n"
-					 "\t\t\tpfactor.fm[i][j]=calc_pfactor(curr_prg->pfactor.fm[i][j], vel);\n"
-					 "\t}\n";
+		out << "\tpfactor.filter_env=calc_pfactor(curr_prg->pfactor.filter_env, vel);\n"
+					 "\tpfactor.filter_res=calc_pfactor(curr_prg->pfactor.filter_res, vel);\n"
+					 "\tpfactor.filter_offset=calc_pfactor(curr_prg->pfactor.filter_offset, vel);\n"
+					 "\t\n";
 	}
 	
+	out << "\tfor (int i=0;i<"<<prog.n_osc<<";i++)\n"
+				 "\t{\n"
+				 "\t\tpfactor.out[i]=calc_pfactor(curr_prg->pfactor.out[i], vel);\n"
+				 "\t\t\n"
+				 "\t\tfor (int j=0;j<"<<prog.n_osc<<";j++)\n"
+				 "\t\t\tpfactor.fm[i][j]=calc_pfactor(curr_prg->pfactor.fm[i][j], vel);\n"
+				 "\t}\n";
+	
 	out << "}\n";	
 }
 
@@ -263,20 +248,17 @@ void write_apply_pfactor()
 	out << "void Note::apply_pfactor()\n"
 	       "{\n";
 	
-	if (prog.use_pfactor)
+	if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
+		out << "\tfilter_params.env_amount=orig.filter_params.env_amount*pfactor.filter_env /ONE;\n"
+					 "\tfilter_params.freqfactor_offset=orig.filter_params.freqfactor_offset*pfactor.filter_offset /ONE;\n"
+					 "\tfilter_params.resonance=orig.filter_params.resonance*pfactor.filter_res /ONE;\n"
+					 "\t\n";
+		
+	for (int i=0;i<prog.n_osc;i++)
 	{
-		if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
-			out << "\tfilter_params.env_amount=orig.filter_params.env_amount*pfactor.filter_env /ONE;\n"
-						 "\tfilter_params.freqfactor_offset=orig.filter_params.freqfactor_offset*pfactor.filter_offset /ONE;\n"
-						 "\tfilter_params.resonance=orig.filter_params.resonance*pfactor.filter_res /ONE;\n"
-						 "\t\n";
-			
-		for (int i=0;i<prog.n_osc;i++)
-		{
-			out << "\tosc"<<i<<".output=orig.osc"<<i<<".output*pfactor.out["<<i<<"] >>SCALE;\n"
-			       "\tfor (int i=0;i<"<<prog.n_osc<<";i++)\n"
-			       "\t\tosc"<<i<<".fm_strength[i]=orig.osc"<<i<<".fm_strength[i]*pfactor.fm["<<i<<"][i] >>SCALE;\n";
-		}
+		out << "\tosc"<<i<<".output=orig.osc"<<i<<".output*pfactor.out["<<i<<"] >>SCALE;\n"
+					 "\tfor (int i=0;i<"<<prog.n_osc<<";i++)\n"
+					 "\t\tosc"<<i<<".fm_strength[i]=orig.osc"<<i<<".fm_strength[i]*pfactor.fm["<<i<<"][i] >>SCALE;\n";
 	}
 
 	out << "}\n";
@@ -661,15 +643,16 @@ void write_set_param()
 {
 	out << "void Note::set_param(const parameter_t &p, fixed_t v)\n"
 	       "{\n"
-	       "\toscillator_t *sel_osc=NULL;\n"
-	       "\tEnvelope *sel_env=NULL;\n"
+	       "\toscillator_t* sel_osc=NULL;\n"
+	       "\toscillator_t* sel_orig_osc=NULL;\n"
+	       "\tEnvelope* sel_env=NULL;\n"
 				 "\t\n"
 	       "\tswitch (p.osc)\n"
 	       "\t{\n";
 	
 	for (int i=0;i<prog.n_osc;i++)
 	{
-		out << "\t\tcase "<<i<<": sel_osc=&osc"<<i<<"; ";
+		out << "\t\tcase "<<i<<": sel_osc=&osc"<<i<<"; sel_orig_osc=&orig.osc"<<i<<"; ";
 		
 		if (prog.env[i].enabled)
 			out << "sel_env=env"<<i<<"; ";
@@ -686,36 +669,14 @@ void write_set_param()
 	
 	include_file("set_param.1");
 	
-	if (prog.use_pfactor)
-		out << "\t\tcase MODULATION: sel_osc->fm_strength[p.index]=v*pfactor.fm[p.osc][p.index] >>SCALE; break;\n"
-           "\t\tcase OUTPUT: sel_osc->output=v*pfactor.out[p.osc] >>SCALE; break;\n";
-  else		
-		out << "\t\tcase MODULATION: sel_osc->fm_strength[p.index]=v; break;\n"
-           "\t\tcase OUTPUT: sel_osc->output=v; break;\n";
-		       	
 	
 	if ((prog.filter.enabled==true) || (prog.filter.enabled_const==false))
 	{
-		out << "\t\t\n"
-		       "\t\tcase FILTER_ENABLED: output_note(\"NOTE: cannot enable filter in playing notes\"); break;\n"
-		       "\t\t\n";
-		       
+		include_file("set_param.filter");
 		if (prog.filter.env_settings.enabled)
-			include_file("set_param.2");
+			include_file("set_param.filterenv");
 		else
 			include_file("set_param.nofilterenv");
-		
-		if (prog.use_pfactor)
-			out << "\t\tcase FILTER_ENV_AMOUNT: filter_params.env_amount=float(v*pfactor.filter_env)/ONE/ONE; break;\n"
-			       "\t\tcase FILTER_OFFSET: filter_params.freqfactor_offset=float(v*pfactor.filter_offset)/ONE/ONE; break;\n"
-			       "\t\tcase FILTER_RESONANCE: filter_params.resonance=float(v*pfactor.filter_res)/ONE/ONE; break;\n";
-		else
-			out << "\t\tcase FILTER_ENV_AMOUNT: filter_params.env_amount=float(v)/ONE; break;\n"
-			       "\t\tcase FILTER_OFFSET: filter_params.freqfactor_offset=float(v)/ONE; break;\n"
-			       "\t\tcase FILTER_RESONANCE: filter_params.resonance=float(v)/ONE; break;\n";
-		
-		out << "\t\tcase FILTER_TREMOLO: filter_params.trem_strength=v; break;\n"
-		       "\t\tcase FILTER_TREM_LFO: filter_params.trem_lfo=v; break;\n";
 	}
 	else
 		include_file("set_param.nofilter");
-- 
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