// ----------------------------------------------------------
private void WriteAttribute(string aValue, eAttribType aType, BinaryWriter aWriter)
{
switch (aType) {
case eAttribType.none:
break;
case eAttribType.str:
{
byte[] chars = Encoding.Default.GetBytes(aValue);
if (chars.Length > 255) {
Console.WriteLine("String '" + aValue + "' is longer than 255 chars");
}
// write number of chars
aWriter.Write((byte)chars.Length);
// write chars
aWriter.Write(chars);
}
break;
case eAttribType.int8:
{
int value = int.Parse(aValue);
if (value > sbyte.MaxValue || value < sbyte.MinValue) {
Console.WriteLine("Value " + value + " is out of int8 range");
}
aWriter.Write((sbyte)value);
}
break;
case eAttribType.uint8:
{
int value = int.Parse(aValue);
if (value > byte.MaxValue || value < byte.MinValue) {
Console.WriteLine("Value " + value + " is out of uint8 range");
}
aWriter.Write((byte)value);
}
break;
case eAttribType.int16:
{
int value = int.Parse(aValue);
if (value > short.MaxValue || value < short.MinValue) {
Console.WriteLine("Value " + value + " is out of short range");
}
aWriter.Write((short)value);
}
break;
case eAttribType.uint16:
{
int value = int.Parse(aValue);
if (value > ushort.MaxValue || value < ushort.MinValue) {
Console.WriteLine("Value " + value + " is out of ushort range");
}
aWriter.Write((ushort)value);
}
break;
case eAttribType.int32:
{
int value = int.Parse(aValue);
aWriter.Write(value);
}
break;
case eAttribType.uint32:
{
int value = int.Parse(aValue);
if (value < uint.MinValue) {
Console.WriteLine("Value " + value + " is out of uint range");
}
aWriter.Write((uint)value);
}
break;
case eAttribType.fixed1_7:
{
int value = (int) (float.Parse(aValue, CultureInfo.InvariantCulture) * 128 + 0.5f);
if (value > byte.MaxValue || value < byte.MinValue) {
Console.WriteLine("Value " + value + " is out of 8bit range needed for fixed1_7");
}
aWriter.Write((byte)value);
}
break;
case eAttribType.fixed8_8:
{
int value = (int) (float.Parse(aValue, CultureInfo.InvariantCulture) * 256 + 0.5f);
if (value > short.MaxValue || value < short.MinValue) {
Console.WriteLine("Value " + value + " is out of 16bit range needed for fixed8_8");
}
aWriter.Write((short)value);
}
break;
case eAttribType.fixed16_16:
{
int value = (int) (float.Parse(aValue, CultureInfo.InvariantCulture) * 65536 + 0.5f);
if (value > int.MaxValue || value < int.MinValue) {
Console.WriteLine("Value " + value + " is out of 32bit range needed for fixed16_16");
}
aWriter.Write(value);
}
break;
case eAttribType.boolean:
{
var value = aValue.ToLower() == "true" ? 1 : 0;
aWriter.Write((byte) value);
}
break;
case eAttribType.curveType:
if (aValue == "linear") {
aWriter.Write((byte)0);
} else if (aValue == "instant") {
aWriter.Write((byte)1);
} else if (aValue == "quadratic") {
aWriter.Write((byte)2);
} else if (aValue == "cubic") {
aWriter.Write((byte)3);
} else {
Console.WriteLine("Unknown curve type: " + aValue);
}
break;
case eAttribType.objInfoType:
if (aValue != "bone" && aValue != "sprite") {
Console.WriteLine("Unknown obj_info type type: " + aValue);
}
aWriter.Write((byte)(aValue == "bone" ? 1 : 0));
break;
case eAttribType.timelineObjType:
if (aValue != "bone" && aValue != "sprite") {
Console.WriteLine("Unknown timeline object type: " + aValue);
}
aWriter.Write((byte)(aValue == "bone" ? 1 : 0));
break;
}
}
// ----------------------------------------------------------
private void WriteAttribute(string aValue, eAttribType aType, BinaryWriter aWriter)
{
switch (aType)
{
case eAttribType.none:
break;
case eAttribType.str:
{
byte[] chars = Encoding.Default.GetBytes(aValue);
if (chars.Length > 255)
{
Console.WriteLine("String '" + aValue + "' is longer than 255 chars");
}
// write number of chars
aWriter.Write((byte)chars.Length);
// write chars
aWriter.Write(chars);
}
break;
case eAttribType.int8:
{
int value = int.Parse(aValue);
if (value > sbyte.MaxValue || value < sbyte.MinValue)
{
Console.WriteLine("Value " + value + " is out of int8 range");
}
aWriter.Write((sbyte)value);
}
break;
case eAttribType.uint8:
{
int value = int.Parse(aValue);
if (value > byte.MaxValue || value < byte.MinValue)
{
Console.WriteLine("Value " + value + " is out of uint8 range");
}
aWriter.Write((byte)value);
}
break;
case eAttribType.int16:
{
int value = int.Parse(aValue);
if (value > short.MaxValue || value < short.MinValue)
{
Console.WriteLine("Value " + value + " is out of short range");
}
aWriter.Write((short)value);
}
break;
case eAttribType.uint16:
{
int value = int.Parse(aValue);
if (value > ushort.MaxValue || value < ushort.MinValue)
{
Console.WriteLine("Value " + value + " is out of ushort range");
}
aWriter.Write((ushort)value);
}
break;
case eAttribType.int32:
{
int value = int.Parse(aValue);
aWriter.Write(value);
}
break;
case eAttribType.uint32:
{
int value = int.Parse(aValue);
if (value < uint.MinValue)
{
Console.WriteLine("Value " + value + " is out of uint range");
}
aWriter.Write((uint)value);
}
break;
case eAttribType.fixed1_7:
{
int value = (int)(float.Parse(aValue, CultureInfo.InvariantCulture) * 128 + 0.5f);
if (value > byte.MaxValue || value < byte.MinValue)
{
Console.WriteLine("Value " + value + " is out of 8bit range needed for fixed1_7");
}
aWriter.Write((byte)value);
}
break;
case eAttribType.fixed8_8:
{
int value = (int)(float.Parse(aValue, CultureInfo.InvariantCulture) * 256 + 0.5f);
if (value > short.MaxValue || value < short.MinValue)
{
Console.WriteLine("Value " + value + " is out of 16bit range needed for fixed8_8");
}
aWriter.Write((short)value);
}
break;
case eAttribType.fixed16_16:
{
int value = (int)(float.Parse(aValue, CultureInfo.InvariantCulture) * 65536 + 0.5f);
if (value > int.MaxValue || value < int.MinValue)
{
Console.WriteLine("Value " + value + " is out of 32bit range needed for fixed16_16");
}
aWriter.Write(value);
}
break;
case eAttribType.boolean:
{
var value = aValue.ToLower() == "true" ? 1 : 0;
aWriter.Write((byte)value);
}
break;
case eAttribType.curveType:
if (aValue == "linear")
{
aWriter.Write((byte)0);
}
else if (aValue == "instant")
{
aWriter.Write((byte)1);
}
else if (aValue == "quadratic")
{
aWriter.Write((byte)2);
}
else if (aValue == "cubic")
{
aWriter.Write((byte)3);
}
else
{
Console.WriteLine("Unknown curve type: " + aValue);
}
break;
case eAttribType.objInfoType:
if (aValue != "bone" && aValue != "sprite")
{
Console.WriteLine("Unknown obj_info type type: " + aValue);
}
aWriter.Write((byte)(aValue == "bone" ? 1 : 0));
break;
case eAttribType.timelineObjType:
if (aValue != "bone" && aValue != "sprite")
{
Console.WriteLine("Unknown timeline object type: " + aValue);
}
aWriter.Write((byte)(aValue == "bone" ? 1 : 0));
break;
}
}
