134 lines
4.0 KiB
C++
134 lines
4.0 KiB
C++
/***********************************************************************************************
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*
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* Copyright © DreamWorks Interactive. 1996
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*
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* Contents:
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* Implementation of 'WaterTest.hpp.'
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*
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* To do:
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*
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***********************************************************************************************
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*
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* $Log:: /JP2_PC/Source/GUIApp/WaterTest.cpp $
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*
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* 12 3/18/98 4:08p Pkeet
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* Added the 'PartitionPriv.hpp' include.
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*
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* 11 1/22/98 2:47p Pkeet
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* Added the camera include to accomodate the reduction in the number of includes in 'StdAfx.h.'
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*
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* 10 10/29/97 7:38p Gfavor
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* Changed default size.
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*
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* 9 97/10/02 12:37 Speter
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* Now always add water at camera position. Changed default size to be very wide water, for
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* testing selective integration.
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*
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* 8 97/07/09 16:36 Speter
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* Changed CMeshRect to CMeshPolygon.
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*
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* 7 97/02/16 16:58 Speter
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* Removed unneeded includes. Removed code that sets render flags, as they're now set by
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* default.
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*
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* 6 97/02/16 16:36 Speter
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* Now call CEntityWater constructor with SInit object.
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*
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* 5 97/02/15 20:57 Speter
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* Updated for new CSimWater2D constructor. Removed commented code which adds initial bump.
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*
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* 4 97/02/14 13:48 Speter
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* Use new default parameters for water damping and restoring.
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*
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* 3 97/01/31 19:13 Speter
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* Added constants. Now place water at suitable position for terrain interaction.
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*
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* 2 97/01/16 11:36 Speter
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* Updated for change in CScreenRender.
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*
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* 1 96/12/31 17:31 Speter
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* Moved from Test/WaterTest directory.
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*
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* 12 96/12/06 15:21 Speter
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* When water is added, it now forces certain render states.
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*
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* 11 96/12/05 14:34 Speter
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* Tweaked params some more.
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*
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* 10 96/12/04 20:29 Speter
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* Construct CPresence3<> for Instance constructor.
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* Changed water test size.
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*
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* 9 96/11/21 18:58 Speter
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* Changed parameters for constructor.
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*
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* 8 11/21/96 11:54a Mlange
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* Updated for changes to CPresence.
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*
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* 7 96/11/20 20:04 Speter
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* Set damping back to a more reasonable value.
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*
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* 6 96/11/20 17:09 Speter
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* Changed dimensions of water object from 100 to 10 meters. Changed scale of water entity to
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* 1, now that camera clipping planes are realistic.
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*
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* 5 96/11/14 17:54 Speter
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* Updated for change in CEntityWater, which now makes its own shape.
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*
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* 4 96/11/11 17:06 Speter
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* Removed ExecuteWater() function, replaced with simple WaterLoad(), which adds a CEntityWater.
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*
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* 2 11/05/96 7:05p Pkeet
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* Added capability to create a bumpmap without texture and heightfield files.
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*
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* 1 11/04/96 6:59p Pkeet
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* Initial implementation.
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*
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**********************************************************************************************/
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//
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// Includes.
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//
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#include "stdafx.h"
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#include "Lib/GeomDBase/PartitionPriv.hpp"
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#include "WaterTest.hpp"
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//
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// Warning! If Water.hpp appears before Waves.hpp or Mesh.hpp, the linker pukes with an
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// "unknown error". My guess is that this happens because opaque classes in CEntityWater
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// are declared before actual definitions of those classes. --speter
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//
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#include "Lib/GeomDBase/Mesh.hpp"
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#include "Lib/EntityDBase/Water.hpp"
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#include "Lib/EntityDBase/WorldDBase.hpp"
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#include "Lib/EntityDBase/Query/QRenderer.hpp"
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#include "Lib/Renderer/Camera.hpp"
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const TReal rWATER_LENGTH = 20;
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const TReal rWATER_WIDTH = 10;
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const TReal rWATER_HEIGHT = 1.25;
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//*********************************************************************************************
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void WaterLoad()
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{
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//
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// Add pool to world database, at current camera position.
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//
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CPresence3<> pr3_water = CWDbQueryActiveCamera().tGet()->pr3Presence();
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pr3_water.v3Pos.tZ -= rWATER_HEIGHT;
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CEntityWater* petwater = new CEntityWater(CInstance::SInit
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(
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// Initial position of water.
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pr3_water,
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// Rectangular mesh specifying water dimensions.
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rptr_cast(CRenderType, rptr_new CMeshPolygon(rWATER_LENGTH, rWATER_WIDTH))
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));
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wWorld.Add(petwater);
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}
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