reflectionMatHook.h

Classes:

class
Detailed Description

 1
 2//-----------------------------------------------------------------------------
 3// Copyright (c) 2012 GarageGames, LLC
 4//
 5// Permission is hereby granted, free of charge, to any person obtaining a copy
 6// of this software and associated documentation files (the "Software"), to
 7// deal in the Software without restriction, including without limitation the
 8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 9// sell copies of the Software, and to permit persons to whom the Software is
10// furnished to do so, subject to the following conditions:
11//
12// The above copyright notice and this permission notice shall be included in
13// all copies or substantial portions of the Software.
14//
15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21// IN THE SOFTWARE.
22//-----------------------------------------------------------------------------
23
24#ifndef _REFLECTIONMATHOOK_H_
25#define _REFLECTIONMATHOOK_H_
26
27#ifndef _MATINSTANCEHOOK_H_
28#include "materials/matInstanceHook.h"
29#endif
30#ifndef _MATINSTANCE_H_
31#include "materials/matInstance.h"
32#endif
33
34class ReflectionMatInstance : public MatInstance
35{
36   typedef MatInstance Parent;
37
38public:
39   ReflectionMatInstance( Material *mat );
40   virtual ~ReflectionMatInstance() {}
41
42   virtual bool setupPass( SceneRenderState *state, const SceneData &sgData );
43};
44
45class ReflectionMaterialHook : public MatInstanceHook
46{
47public:
48
49   ReflectionMaterialHook();
50
51   // MatInstanceHook
52   virtual ~ReflectionMaterialHook();
53   virtual const MatInstanceHookType& getType() const { return Type; }
54
55   /// The material hook type.
56   static const MatInstanceHookType Type;
57
58   BaseMatInstance* getReflectMat() const { return mReflectMat; }
59
60   void init( BaseMatInstance *mat );
61
62protected:
63
64   static void _overrideFeatures(   ProcessedMaterial *mat,
65                                    U32 stageNum,
66                                    MaterialFeatureData &fd, 
67                                    const FeatureSet &features );
68
69   /// 
70   BaseMatInstance* mReflectMat;
71
72
73};
74
75#endif // _SHADOWMATHOOK_H_
76