1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/**
* @file lldrawpoolwater.h
* @brief LLDrawPoolWater class definition
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LL_LLDRAWPOOLWATER_H
#define LL_LLDRAWPOOLWATER_H
#include "lldrawpool.h"
class LLFace;
class LLHeavenBody;
class LLWaterSurface;
class LLDrawPoolWater: public LLFacePool
{
protected:
LLPointer<LLViewerTexture> mHBTex[2];
LLPointer<LLViewerTexture> mWaterImagep;
LLPointer<LLViewerTexture> mOpaqueWaterImagep;
LLPointer<LLViewerTexture> mWaterNormp;
public:
static BOOL sSkipScreenCopy;
static BOOL sNeedsReflectionUpdate;
static BOOL sNeedsDistortionUpdate;
static LLVector3 sLightDir;
static LLColor4 sWaterFogColor;
enum
{
VERTEX_DATA_MASK = LLVertexBuffer::MAP_VERTEX |
LLVertexBuffer::MAP_NORMAL |
LLVertexBuffer::MAP_TEXCOORD0
};
virtual U32 getVertexDataMask() { return VERTEX_DATA_MASK; }
LLDrawPoolWater();
/*virtual*/ ~LLDrawPoolWater();
/*virtual*/ LLDrawPool *instancePool();
static void restoreGL();
/*virtual*/ S32 getNumPostDeferredPasses() { return 0; } //getNumPasses(); }
/*virtual*/ void beginPostDeferredPass(S32 pass);
/*virtual*/ void endPostDeferredPass(S32 pass);
/*virtual*/ void renderPostDeferred(S32 pass) { render(pass); }
/*virtual*/ S32 getNumDeferredPasses() { return 1; }
/*virtual*/ void renderDeferred(S32 pass = 0);
/*virtual*/ S32 getNumPasses();
/*virtual*/ void render(S32 pass = 0);
/*virtual*/ void prerender();
/*virtual*/ LLViewerTexture *getDebugTexture();
/*virtual*/ LLColor3 getDebugColor() const; // For AGP debug display
void renderReflection(LLFace* face);
void shade();
protected:
void renderOpaqueLegacyWater();
};
void cgErrorCallback();
#endif // LL_LLDRAWPOOLWATER_H
|
