made changes in repo

hg-commit-id: 1145e088ee27

music/pokeredmusicdisasm/Note.cpp

@@ -0,0 +1,174 @@
+#include <sstream>
+#include "Note.h"
+
+using namespace std;
+
+Note::Note()
+{
+	pitch = 0x0;
+	delay = 0x0;
+}
+
+Note::Note(unsigned char* byte) // Parse Immidiately
+{
+	Parse(byte);
+}
+
+Note::Note(unsigned char pitch, unsigned char delay,bool) // Set value
+{
+	SetPitch(pitch);
+	SetDelay(delay);
+}
+
+unsigned char Note::GetPitch()
+{
+	return pitch;
+}
+
+void Note::SetPitch(unsigned char value)
+{
+	pitch = value;
+}
+
+unsigned char Note::GetDelay()
+{
+	return delay;
+}
+
+void Note::SetDelay(unsigned char value)
+{
+	delay = value;
+}
+
+bool Note::IsValid(unsigned char* byte)
+{
+	// A Note is a byte that is between 0x00 and 0xCF
+	if((byte[0] >= 0x00) &&
+		(byte[0] <= 0xCF))
+	{
+		error = false;	// Unblock assembling
+		return true;
+	}
+	else
+	{
+		error = true;	// Block assembling
+		return false;
+	}
+}
+
+// Generates the assembly for this note
+string Note::GenAsm()
+{
+	string tmpRet = AbstractData::GenAsm();
+	if(tmpRet != "") return tmpRet;
+
+	stringstream tmpAsmOut;
+	tmpAsmOut << "mus_note" << " " << LookupPitchStr() << ", " << LookupDelayStr();
+	return tmpAsmOut.str();
+}
+
+// Takes the raw byte and parses it's data, storing it
+bool Note::Parse(unsigned char* byte)
+{
+	if(!AbstractData::Parse(byte)) return false;
+
+	pitch = byte[0] & 0xF0;
+	pitch >>= 4;
+
+	delay = byte[0] & 0x0F;
+	return true;
+}
+
+// Fetches the asm string name for the pitch
+string Note::LookupPitchStr()
+{
+	// In case some error happens and the values doesn't match the list below
+	stringstream defTmp;
+
+	switch(pitch)
+	{
+	case noteC:
+		return "noteC";
+	case noteCS:
+		return "noteC#";
+	case noteD:
+		return "noteD";
+	case noteDS:
+		return "noteD#";
+	case noteE:
+		return "noteE";
+	case noteF:
+		return "noteF";
+	case noteFS:
+		return "noteF#";
+	case noteG:
+		return "noteG";
+	case noteGS:
+		return "noteG#";
+	case noteA:
+		return "noteA";
+	case noteAS:
+		return "noteA#";
+	case noteB:
+		return "noteB";
+	case noteRst:
+		return "noteRst";
+	default:
+		defTmp.setf(ios_base::uppercase | ios_base::hex);
+		defTmp << "$" << pitch;
+		return defTmp.str();
+	}
+}
+
+// Fetches the asm string name for the delay
+string Note::LookupDelayStr()
+{
+	// In case some error happens and the values doesn't match the list below
+	stringstream defTmp;
+
+	switch(delay)
+	{
+	case note16:
+		return "note16";
+	case note8:
+		return "note8";
+	case note8_16:
+		return "note8_16";
+	case note4:
+		return "note4";
+	case note4_16:
+		return "note4_16";
+	case note4_8:
+		return "note4_8";
+	case note4_8_16:
+		return "note4_8_16";
+	case note2:
+		return "note2";
+	case note2_16:
+		return "note2_16";
+	case note2_8:
+		return "note2_8";
+	case note2_8_16:
+		return "note2_8_16";
+	case note2_4:
+		return "note2_4";
+	case note2_4_16:
+		return "note2_4_16";
+	case note2_4_8:
+		return "note2_4_8";
+	case note2_4_8_16:
+		return "note2_4_8_16";
+	case note1:
+		return "note1";
+	default:
+		defTmp.setf(ios_base::uppercase | ios_base::hex);
+		defTmp << "$" << (short)pitch;
+		return defTmp.str();
+	}
+}
+
+unsigned int Note::Arguments()
+{
+	// No Arguments
+	return 0;
+}