Cyd
2b8ca921cb
Complete disaster-recovery snapshot: engine/game source, game data assets, VC6 toolchain + DX SDKs, build outputs, deployed game, and _UNUSED archive. Large binaries in Git LFS; text preserved byte-for-byte (core.autocrlf=false, no eol attributes). See RECOVERY.md for the one-clone rebuild procedure.
142 lines
3.9 KiB
C++
142 lines
3.9 KiB
C++
// PPLightManager.cpp: implementation of the CPPLightManager class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "pixelwhippro.h"
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#include "PPLightManager.h"
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#include <MLR\MLR.hpp>
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extern CPixelWhipProApp theApp;
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CPPLightManager::CPPLightManager()
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{
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}
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CPPLightManager::~CPPLightManager()
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{
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}
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gosFX::Light *CPPLightManager::MakePointLight(const char* light_map, bool light_vertex)
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{
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int i;
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for(i=0;i<MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive && theApp.LightState->m_lights[i];i++)
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{
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}
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MidLevelRenderer::MLRPointLight *new_light;
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gos_PushCurrentHeap(MidLevelRenderer::LightsHeap);
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new_light=new MidLevelRenderer::MLRPointLight;
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if(i<MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive)
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theApp.LightState->m_lights[i]=new_light;
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MString name = light_map;
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if(name)
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{
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Check_Object(MidLevelRenderer::MLRTexturePool::Instance);
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MidLevelRenderer::MLRTexture *texture =
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(*MidLevelRenderer::MLRTexturePool::Instance)(name, 0);
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if (!texture)
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texture = MidLevelRenderer::MLRTexturePool::Instance->Add(name, 0);
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Check_Object(texture);
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MidLevelRenderer::MLRLightMap *map = new MidLevelRenderer::MLRLightMap(texture);
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Check_Object(map);
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new_light->SetLightMap(map);
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if (!light_vertex)
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{
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int mask = new_light->GetLightMask();
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mask &= ~MidLevelRenderer::MLRState::VertexLightingMode;
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new_light->SetLightMask(mask);
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}
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}
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gos_PopCurrentHeap();
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return (gosFX::Light *)new_light;
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}
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void CPPLightManager::ChangeLight(gosFX::Light *light,Info *info)
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{
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MidLevelRenderer::MLRLight *mlght=(MidLevelRenderer::MLRLight *)light;
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switch(mlght->GetLightType())
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{
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case MidLevelRenderer::MLRLight::AmbientLight:
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{
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MidLevelRenderer::MLRAmbientLight *tlght=(MidLevelRenderer::MLRAmbientLight *)light;
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}
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break;
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case MidLevelRenderer::MLRLight::InfiniteLight:
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{
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MidLevelRenderer::MLRInfiniteLight *tlght=(MidLevelRenderer::MLRInfiniteLight *)light;
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}
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break;
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case MidLevelRenderer::MLRLight::InfiniteLightWithFallOff:
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{
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MidLevelRenderer::MLRInfiniteLightWithFalloff *tlght=(MidLevelRenderer::MLRInfiniteLightWithFalloff *)light;
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tlght->SetFalloffDistance(info->m_inner,info->m_outer);
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}
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break;
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case MidLevelRenderer::MLRLight::PointLight:
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{
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MidLevelRenderer::MLRPointLight *tlght=(MidLevelRenderer::MLRPointLight *)light;
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tlght->SetFalloffDistance(info->m_inner,info->m_outer);
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tlght->SetLightToWorldMatrix(info->m_origin);
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}
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break;
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case MidLevelRenderer::MLRLight::SpotLight:
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{
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MidLevelRenderer::MLRSpotLight *tlght=(MidLevelRenderer::MLRSpotLight *)light;
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tlght->SetSpreadAngle(info->m_spread);
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tlght->SetFalloffDistance(info->m_inner,info->m_outer);
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tlght->SetLightToWorldMatrix(info->m_origin);
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}
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break;
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case MidLevelRenderer::MLRLight::LookUpLight:
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{
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MidLevelRenderer::MLRLookUpLight *tlght=(MidLevelRenderer::MLRLookUpLight *)light;
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}
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break;
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}
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mlght->SetColor(info->m_color);
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mlght->SetIntensity(info->m_intensity);
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}
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void CPPLightManager::DeleteLight(gosFX::Light *light)
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{
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MidLevelRenderer::MLRLight *mlght=(MidLevelRenderer::MLRLight *)light;
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int lidx,i;
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for(lidx=0;
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theApp.LightState->m_lights[lidx]!=mlght && lidx<MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive;
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lidx++)
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{
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}
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if(lidx<MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive)
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{
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for(i=lidx;i<MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive-1;i++)
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{
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theApp.LightState->m_lights[i]=theApp.LightState->m_lights[i+1];
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}
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theApp.LightState->m_lights[MidLevelRenderer::Limits::Max_Number_Of_Lights_Per_Primitive-1]=NULL;
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}
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gos_PushCurrentHeap(MidLevelRenderer::LightsHeap);
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delete mlght;
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gos_PopCurrentHeap();
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} |