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ZFCurve.h
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1
5
6#ifndef _ZFI_ZFCurve_h_
7#define _ZFI_ZFCurve_h_
8
9#include "ZFObject.h"
10ZF_NAMESPACE_GLOBAL_BEGIN
11
18zfabstract ZFLIB_ZFCore ZFCurve : zfextend ZFObject, zfimplement ZFSerializable, zfimplement ZFCopyable {
19 ZFOBJECT_DECLARE_ABSTRACT(ZFCurve, ZFObject)
20 ZFIMPLEMENT_DECLARE(ZFSerializable, ZFCopyable)
21
22public:
31 ZFMETHOD_DECLARE_1(zffloat, progressUpdate
32 , ZFMP_IN(zffloat, time)
33 )
34
35protected:
39 virtual zffloat progressOnUpdate(ZF_IN zffloat time) zfpurevirtual;
40};
41
42// ============================================================
46zfclass ZFLIB_ZFCore ZFCurveLinear : zfextend ZFCurve {
47 ZFOBJECT_DECLARE(ZFCurveLinear, ZFCurve)
48
49protected:
50 zfoverride
51 virtual zffloat progressOnUpdate(ZF_IN zffloat time) {
52 return time;
53 }
54 zfoverride
55 virtual ZFCompareResult objectCompareImpl(ZF_IN ZFObject *anotherObj) {
56 if(this == anotherObj) {return ZFCompareEqual;}
57 zfself *another = zfcast(zfself *, anotherObj);
58 if(another == zfnull) {return ZFCompareUncomparable;}
59 return ZFCompareEqual;
60 }
61 zfoverride
62 virtual inline void objectInfoImpl(ZF_IN_OUT zfstring &ret) {
63 ret = zfself::ClassData()->className();
64 }
65};
66
67ZF_NAMESPACE_GLOBAL_END
68#endif // #ifndef _ZFI_ZFCurve_h_
69
ZFLIB_ZFCore
#define ZFLIB_ZFCore
used to export symbols
Definition ZFCoreEnvDef.h:30
zfextend
#define zfextend
dummy macro shows class inherit from another
Definition ZFCoreTypeDef_ClassType.h:53
zfpurevirtual
#define zfpurevirtual
dummy macro shows that a method is pure virtual method
Definition ZFCoreTypeDef_ClassType.h:68
zfoverride
#define zfoverride
dummy macro shows that method override parent's method
Definition ZFCoreTypeDef_ClassType.h:58
ZF_IN
#define ZF_IN
dummy macro that shows the param used as required input
Definition ZFCoreTypeDef_ClassType.h:180
ZF_IN_OUT
#define ZF_IN_OUT
dummy macro that shows the param used as required input and output
Definition ZFCoreTypeDef_ClassType.h:196
zffloat
_zft_zffloat zffloat
same as float, see zfindex
Definition ZFCoreTypeDef_CoreType.h:183
zfnull
#define zfnull
same as NULL, defined for future use
Definition ZFCoreTypeDef_CoreType.h:88
ZFCompareResult
ZFCompareResult
compare result of two ZFObjects
Definition ZFCoreTypeDef_OtherType.h:28
ZFCompareUncomparable
@ ZFCompareUncomparable
Definition ZFCoreTypeDef_OtherType.h:29
ZFCompareEqual
@ ZFCompareEqual
Definition ZFCoreTypeDef_OtherType.h:31
zfstring
zft_zfstring< zfchar > zfstring
see zft_zfstring
Definition ZFCoreTypeDef_StringType.h:15
ZFMP_IN
#define ZFMP_IN(ParamType, paramName)
macro to wrap param types for ZFMETHOD_INLINE_0 series
Definition ZFMethod.h:105
ZFMETHOD_DECLARE_1
#define ZFMETHOD_DECLARE_1(ReturnType, MethodName, ZFMP_0)
see ZFMethod
Definition ZFMethodDeclare.h:854
ZF_NAMESPACE_GLOBAL_BEGIN
#define ZF_NAMESPACE_GLOBAL_BEGIN
begin namespace ZFFramework
Definition ZFNamespace.h:97
ZF_NAMESPACE_GLOBAL_END
#define ZF_NAMESPACE_GLOBAL_END
end namespace ZFFramework
Definition ZFNamespace.h:98
ZFObject.h
ZFObject related include.
zfcast
#define zfcast(T_To, obj)
safely cast ZFObject types, return null if not desired type
Definition ZFObjectCast.h:28
zfabstract
#define zfabstract
typename for class showing that its abstract
Definition ZFObjectClassTypeFwd.h:42
zfclass
#define zfclass
same as class, shows that this class is a ZFObject type
Definition ZFObjectClassTypeFwd.h:38
ZFOBJECT_DECLARE_ABSTRACT
#define ZFOBJECT_DECLARE_ABSTRACT(ChildClass, SuperClass,...)
necessary for every abstract class inherit from ZFObject
Definition ZFObjectDeclare.h:152
ZFOBJECT_DECLARE
#define ZFOBJECT_DECLARE(ChildClass, SuperClass,...)
necessary for every class inherit from ZFObject
Definition ZFObjectDeclare.h:126
ZFIMPLEMENT_DECLARE
#define ZFIMPLEMENT_DECLARE(ImplementedInterfaces,...)
see ZFINTERFACE_DECLARE
Definition ZFObjectInterface.h:169
zfimplement
#define zfimplement
shows class implement from interface, see ZFInterface
Definition ZFObjectInterface.h:24
ZFCurve::progressUpdate
virtual zffloat progressUpdate(zffloat time)
calculate progress at time
ZFCurve::progressOnUpdate
virtual zffloat progressOnUpdate(zffloat time)=0
called by progressUpdate to update progress
ZFCurveLinear::ClassData
static const ZFClass * ClassData(void)
get class info
Definition ZFCurve.h:47
ZFCurveLinear::objectCompareImpl
virtual ZFCompareResult objectCompareImpl(ZFObject *anotherObj)
see objectCompare
Definition ZFCurve.h:55
ZFCurveLinear::zfself
ZFCurveLinear zfself
class ref to self
Definition ZFCurve.h:47
ZFCurveLinear::objectInfoImpl
virtual void objectInfoImpl(zfstring &ret)
see objectInfo
Definition ZFCurve.h:62
ZFCurveLinear::progressOnUpdate
virtual zffloat progressOnUpdate(zffloat time)
called by progressUpdate to update progress
Definition ZFCurve.h:51