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+
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}
+ (instancetype)valueWithRect: (OFRect)rect
{
return [[[OFValue alloc] initWithBytes: &rect
objCType: @encode(OFRect)] autorelease];
}
+ (instancetype)valueWithVector3D: (OFVector3D)vector3D
{
return [[[OFValue alloc]
initWithBytes: &vector3D
objCType: @encode(OFVector3D)] autorelease];
}
+ (instancetype)valueWithVector4D: (OFVector4D)vector4D
{
return [[[OFValue alloc]
initWithBytes: &vector4D
objCType: @encode(OFVector4D)] autorelease];
}
- (instancetype)initWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
if ([self isMemberOfClass: [OFValue class]]) {
@try {
[self doesNotRecognizeSelector: _cmd];
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+
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- (OFRect)rectValue
{
OFRect ret;
[self getValue: &ret size: sizeof(ret)];
return ret;
}
- (OFVector3D)vector3DValue
{
OFVector3D ret;
[self getValue: &ret size: sizeof(ret)];
return ret;
}
- (OFVector4D)vector4DValue
{
OFVector4D ret;
[self getValue: &ret size: sizeof(ret)];
return ret;
}
- (OFString *)description
{
const char *objCType = self.objCType;
OFMutableString *ret;
size_t size;
unsigned char *value;
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strcmp(objCType, @encode(const OFRect)) == 0) {
OFRect rectValue;
[self getValue: &rectValue size: sizeof(rectValue)];
return [OFString stringWithFormat:
@"<OFValue: OFRect { %g, %g, %g, %g }>",
rectValue.origin.x, rectValue.origin.y,
rectValue.size.width, rectValue.size.height];
} else if (strcmp(objCType, @encode(OFVector3D)) == 0 ||
strcmp(objCType, @encode(const OFVector3D)) == 0) {
OFVector3D vector3DValue;
[self getValue: &vector3DValue size: sizeof(vector3DValue)];
return [OFString stringWithFormat:
@"<OFValue: OFVector3D { %g, %g, %g }>",
vector3DValue.x, vector3DValue.y, vector3DValue.z];
} else if (strcmp(objCType, @encode(OFVector4D)) == 0 ||
strcmp(objCType, @encode(const OFVector4D)) == 0) {
OFVector4D vector4DValue;
[self getValue: &vector4DValue size: sizeof(vector4DValue)];
return [OFString stringWithFormat:
@"<OFValue: OFVector4D { %g, %g, %g, %g }>",
vector4DValue.x, vector4DValue.y, vector4DValue.z,
vector4DValue.w];
}
ret = [OFMutableString stringWithString: @"<OFValue: "];
size = OFSizeOfTypeEncoding(objCType);
value = OFAllocMemory(1, size);
@try {
[self getValue: value size: size];
|