public static bool LoadLevel(string levelName)
{
// Start loading the level.
// First, make sure the file is open.
Filesystem.OpenFile(levelName, Filesystem.AccessType.AccessType_ReadOnly);
// Next start reading the file one line at a time.
string currentLine = "";
Filesystem.ReadLine(ref currentLine);
while (Filesystem.IsFileOpen)
{
// Skip any line with a #. It's a comment.
if (currentLine.StartsWith("#"))
{
continue;
}
if (currentLine.Substring(0, Math.Min(currentLine.Length, 14)).CompareTo("BeginObjectDef") == 0)
{
// This is an object definition. Start loading it.
ObjectDefinition newObjectDefinition = Filesystem.LoadObjectDescription();
if (newObjectDefinition.ObjectClassType.Length != 0)
{
Firecracker.engineInstance.CreateObjectByDefinition(newObjectDefinition);
}
}
//else if ( ... Add other loadable types here for example, a cutscene def or a set of physics edges... )
Filesystem.ReadLine(ref currentLine);
}
// The file will close itself when it hits the EOF so we don't need to worry about cleanup.
return(true);
}
public static bool LoadDefinitions(string sDefinitionFolder)
{
// Load all the definitions.
// First, make sure the file is open.
Filesystem.OpenFolder(sDefinitionFolder, "*.DEF");
// Next start reading the file one line at a time.
string currentLine = "";
Filesystem.ReadLine(ref currentLine);
while (Filesystem.IsFileOpen)
{
// Skip any line with a #. It's a comment.
if (currentLine.StartsWith("#"))
{
continue;
}
if (currentLine.Substring(0, Math.Min(currentLine.Length, 14)).CompareTo("BeginObjectDef") == 0)
{
// This is an object definition. Start loading it.
ObjectDefinition newObjectDefinition = Filesystem.LoadObjectDefinition();
if (newObjectDefinition.ObjectClassType.Length != 0)
{
m_lObjectDefinitionList.Add(newObjectDefinition);
newObjectDefinition = new ObjectDefinition();
}
}
//else if ( ... Add other loadable types here for example, a cutscene def or a set of physics edges... )
Filesystem.ReadLine(ref currentLine);
}
// The file will close itself when it hits the EOF so we don't need to worry about cleanup.
return(true);
}
public static ObjectDefinition LoadObjectDescription()
{
CurrentState eCurrentState = CurrentState.State_ObjectProperties;
ObjectDefinition NewObjectDef = new ObjectDefinition(false);
PluginDef NewPluginDef = new PluginDef(false);
string sCurrentLine = "";
char[] trimString = " \t\"\'".ToCharArray();
while (Filesystem.ReadLine(ref sCurrentLine))
{
if (sCurrentLine.Trim(" \t\"\'".ToCharArray()).Length == 0)
{
continue;
}
// Skip any line with a #. It's a comment.
if (sCurrentLine.StartsWith("#"))
{
continue;
}
switch (eCurrentState)
{
case CurrentState.State_ObjectProperties:
{
if (sCurrentLine.Substring(0, Math.Min(sCurrentLine.Length, 10)).CompareTo("ObjectName") == 0)
{
NewObjectDef.ObjectName = sCurrentLine.Substring(10).Trim(trimString);
}
else if (sCurrentLine.Substring(0, Math.Min(sCurrentLine.Length, 9)).CompareTo("ObjectDef") == 0)
{
NewObjectDef.ObjectClassType = sCurrentLine.Substring(9).Trim(trimString);
}
else if (sCurrentLine.CompareTo("EndObjectDef") == 0)
{
// this is the end of this object definition.
return(NewObjectDef);
}
else
{
string param = sCurrentLine.Substring(0, sCurrentLine.IndexOfAny(trimString));
string value = sCurrentLine.Substring(sCurrentLine.IndexOfAny(trimString)).Trim(trimString);
int leftCount = Helpers.CountStringOccurrences(value, "{");
int rightCount = Helpers.CountStringOccurrences(value, "}");
if (leftCount > rightCount)
{
while (Filesystem.ReadLine(ref sCurrentLine))
{
value = string.Concat(value, sCurrentLine);
leftCount = Helpers.CountStringOccurrences(value, "{");
rightCount = Helpers.CountStringOccurrences(value, "}");
if (leftCount == rightCount)
{
break;
}
}
}
// If it is none of the above then it is a class property.
NewObjectDef.ClassProperties.Add(
param,
value
);
}
}
break;
}
}
return(NewObjectDef);
}
