static void InjectSpriteBatchDrawString()
{
var injectees = GameAssembly.Modules.SelectMany(mod => ModuleDefinitionRocks.GetAllTypes(mod))
.SelectMany(t => t.Methods)
.Where(method => null != method.Body).ToList();
var FullCallbackMethod = typeof(LocalizationBridge).GetMethod("SpriteBatchDrawStringCallback", new Type[] { typeof(SpriteBatch),
typeof(SpriteFont), typeof(string), typeof(Vector2), typeof(Color), typeof(float), typeof(Vector2), typeof(float), typeof(SpriteEffects), typeof(float) });
var FullCallback = GameAssembly.MainModule.Import(FullCallbackMethod);
var ShortCallbackMethod = typeof(LocalizationBridge).GetMethod("SpriteBatchDrawStringCallback", new Type[] { typeof(SpriteBatch),
typeof(SpriteFont), typeof(string), typeof(Vector2), typeof(Color) });
var ShortCallback = GameAssembly.MainModule.Import(ShortCallbackMethod);
int count = 0;
foreach (var body in injectees.Select(m => m.Body))
{
var processor = body.GetILProcessor();
var instructions = body.Instructions.Where(instr => instr.OpCode == OpCodes.Callvirt && instr.ToString().Contains("SpriteBatch::DrawString")).ToList();
foreach (var instr in instructions)
{
var meth = instr.Operand as MethodReference;
if (meth.Parameters.Count == 9)
{
var writeInstruction = processor.Create(OpCodes.Call, FullCallback);
processor.Replace(instr, writeInstruction);
}
else if (meth.Parameters.Count == 4)
{
var writeInstruction = processor.Create(OpCodes.Call, ShortCallback);
processor.Replace(instr, writeInstruction);
}
count++;
}
}
}
public void Init()
{
injectees = def.Modules.SelectMany(mod => ModuleDefinitionRocks.GetAllTypes(mod))
.SelectMany(t => t.Methods)
.Where(method => null != method.Body).ToList();
var CallbackMethod = typeof(StaticGameContext).GetMethod("SpriteFontMeasureStringCallback", new Type[] { typeof(SpriteFont), typeof(string) });
Callback = def.MainModule.Import(CallbackMethod);
}
public MethodReference FindBindingsStaticMethod(string findNamespace, string findClass, string findMethod)
{
var types = from module in BindingsAssembly.Modules
from type in ModuleDefinitionRocks.GetAllTypes(module)
where (type.IsClass && type.Namespace == findNamespace && type.Name == findClass)
select type;
var methods = (from type in types
from method in type.Methods
where (method.IsStatic && method.Name == findMethod)
select method).ToArray();
return(TargetAssembly.MainModule.ImportReference(methods[0]));
}
public void Init()
{
injectees = def.Modules.SelectMany(mod => ModuleDefinitionRocks.GetAllTypes(mod))
.SelectMany(t => t.Methods)
.Where(method => null != method.Body).ToList();
var FullCallbackMethod = typeof(StaticGameContext).GetMethod("SpriteBatchDrawStringCallback", new Type[] { typeof(SpriteBatch),
typeof(SpriteFont), typeof(string), typeof(Vector2), typeof(Color), typeof(float), typeof(Vector2), typeof(float), typeof(SpriteEffects), typeof(float) });
FullCallback = def.MainModule.Import(FullCallbackMethod);
var ShortCallbackMethod = typeof(StaticGameContext).GetMethod("SpriteBatchDrawStringCallback", new Type[] { typeof(SpriteBatch),
typeof(SpriteFont), typeof(string), typeof(Vector2), typeof(Color) });
ShortCallback = def.MainModule.Import(ShortCallbackMethod);
}
static void InjectSpriteFontMeasureString()
{
var injectees = GameAssembly.Modules.SelectMany(mod => ModuleDefinitionRocks.GetAllTypes(mod))
.SelectMany(t => t.Methods)
.Where(method => null != method.Body).ToList();
var CallbackMethod = typeof(LocalizationBridge).GetMethod("SpriteFontMeasureStringCallback", new Type[] { typeof(SpriteFont), typeof(string) });
var Callback = GameAssembly.MainModule.Import(CallbackMethod);
foreach (var body in injectees.Select(m => m.Body))
{
var processor = body.GetILProcessor();
var instructions = body.Instructions.Where(instr => instr.OpCode == OpCodes.Callvirt && instr.ToString().Contains("SpriteFont::MeasureString")).ToList();
foreach (var instr in instructions)
{
var meth = instr.Operand as MethodReference;
var writeInstruction = processor.Create(OpCodes.Call, Callback);
processor.Replace(instr, writeInstruction);
}
}
}
