61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/**
|
|
* @file llvowater.h
|
|
* @brief Description of LLVOWater class
|
|
*
|
|
* Copyright (c) 2001-$CurrentYear$, Linden Research, Inc.
|
|
* $License$
|
|
*/
|
|
|
|
#ifndef LL_VOWATER_H
|
|
#define LL_VOWATER_H
|
|
|
|
#include "llviewerobject.h"
|
|
#include "llviewerimage.h"
|
|
#include "v2math.h"
|
|
|
|
const U32 N_RES = 16; //32 // number of subdivisions of wave tile
|
|
const U8 WAVE_STEP = 8;
|
|
|
|
class LLSurface;
|
|
class LLHeavenBody;
|
|
class LLVOSky;
|
|
class LLFace;
|
|
|
|
class LLVOWater : public LLStaticViewerObject
|
|
{
|
|
public:
|
|
enum
|
|
{
|
|
VERTEX_DATA_MASK = (1 << LLVertexBuffer::TYPE_VERTEX) |
|
|
(1 << LLVertexBuffer::TYPE_NORMAL) |
|
|
(1 << LLVertexBuffer::TYPE_TEXCOORD)
|
|
};
|
|
|
|
LLVOWater(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp);
|
|
|
|
/*virtual*/ void markDead();
|
|
|
|
// Initialize data that's only inited once per class.
|
|
static void initClass();
|
|
static void cleanupClass();
|
|
|
|
/*virtual*/ BOOL idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time);
|
|
/*virtual*/ LLDrawable* createDrawable(LLPipeline *pipeline);
|
|
/*virtual*/ BOOL updateGeometry(LLDrawable *drawable);
|
|
/*virtual*/ void updateSpatialExtents(LLVector3& newMin, LLVector3& newMax);
|
|
|
|
/*virtual*/ void updateTextures(LLAgent &agent);
|
|
/*virtual*/ void setPixelAreaAndAngle(LLAgent &agent); // generate accurate apparent angle and area
|
|
|
|
virtual U32 getPartitionType() const;
|
|
|
|
/*virtual*/ BOOL isActive() const; // Whether this object needs to do an idleUpdate.
|
|
|
|
void setUseTexture(const BOOL use_texture);
|
|
|
|
protected:
|
|
BOOL mUseTexture;
|
|
};
|
|
|
|
#endif // LL_VOSURFACEPATCH_H
|