123 lines
4.2 KiB
C++
123 lines
4.2 KiB
C++
/*
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** Command & Conquer Renegade(tm)
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** Copyright 2025 Electronic Arts Inc.
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**
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** This program is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/***********************************************************************************************
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*** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S ***
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***********************************************************************************************
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* *
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* Project Name : WWPhys *
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* *
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* $Archive:: /Commando/Code/wwphys/dyntexproject.cpp $*
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* *
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* Original Author:: Greg Hjelstrom *
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* *
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* $Author:: Greg_h $*
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* *
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* $Modtime:: 6/02/00 6:30p $*
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* *
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* $Revision:: 11 $*
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#include "dyntexproject.h"
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#include "phys.h"
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DynTexProjectClass::DynTexProjectClass(PhysClass * shadow_generator) :
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ProjectionObject(shadow_generator),
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LightSourceID(0xFFFFFFFF),
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LightVector(0.0f,0.0f,-1.0f)
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{
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Set_Flag(VOLATILE,true);
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}
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DynTexProjectClass::~DynTexProjectClass(void)
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{
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}
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void DynTexProjectClass::Pre_Render_Update(const Matrix3D & camera)
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{
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TexProjectClass::Pre_Render_Update(camera);
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if (Get_Flag(TEXTURE_DIRTY)) {
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Compute_Texture(ProjectionObject);
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}
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}
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void DynTexProjectClass::Set_Projection_Object(PhysClass * obj)
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{
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ProjectionObject = obj;
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}
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PhysClass * DynTexProjectClass::Peek_Projection_Object(void) const
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{
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return ProjectionObject;
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}
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void DynTexProjectClass::Set_Light_Source_ID(uint32 id)
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{
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LightSourceID = id;
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}
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uint32 DynTexProjectClass::Get_Light_Source_ID(void)
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{
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return LightSourceID;
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}
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void DynTexProjectClass::Set_Light_Vector(const Vector3 & vector)
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{
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LightVector = vector;
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}
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void DynTexProjectClass::Get_Light_Vector(Vector3 * set_vector)
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{
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WWASSERT(set_vector != NULL);
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*set_vector = LightVector;
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}
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void DynTexProjectClass::Enable_Perspective(bool onoff)
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{
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Set_Flag(PERSPECTIVE,onoff);
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}
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bool DynTexProjectClass::Is_Perspective_Enabled(void)
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{
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return Get_Flag(PERSPECTIVE);
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}
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void DynTexProjectClass::Set_Texture_Dirty(bool onoff)
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{
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Set_Flag(TEXTURE_DIRTY,onoff);
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}
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bool DynTexProjectClass::Is_Texture_Dirty(void)
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{
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return Get_Flag(TEXTURE_DIRTY);
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}
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void DynTexProjectClass::Update_Projection(const AABoxClass & objbox,const Matrix3D & objtm,float znear,float zfar)
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{
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if (Get_Flag(PERSPECTIVE)) {
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TexProjectClass::Compute_Perspective_Projection(objbox,objtm,LightVector,znear,zfar);
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} else {
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TexProjectClass::Compute_Ortho_Projection(objbox,objtm,LightVector,znear,zfar);
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}
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}
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