LGram16
dd97ddec92
Move git root from Client/ to src/ to track all source code: - Client: Game client source (moved to Client/Client/) - Server: Game server source - GameTools: Development tools - CryptoSource: Encryption utilities - database: Database scripts - Script: Game scripts - rylCoder_16.02.2008_src: Legacy coder tools - GMFont, Game: Additional resources 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
118 lines
3.4 KiB
C++
118 lines
3.4 KiB
C++
// Particle.cpp: implementation of the CParticle class.
|
|
//
|
|
//////////////////////////////////////////////////////////////////////
|
|
|
|
#include "Particle.h"
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// Construction/Destruction
|
|
//////////////////////////////////////////////////////////////////////
|
|
|
|
matrix *CParticle::m_matPosition;
|
|
|
|
|
|
CParticle::CParticle()
|
|
{
|
|
|
|
}
|
|
|
|
CParticle::~CParticle()
|
|
{
|
|
|
|
}
|
|
|
|
void CParticle::Create()
|
|
{
|
|
|
|
}
|
|
|
|
void CParticle::Render(LPDIRECT3DDEVICE8 pd3dDevice)
|
|
{
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_MODULATE);
|
|
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_CURRENT);
|
|
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1);
|
|
pd3dDevice->SetRenderState( D3DRS_LIGHTING,FALSE);
|
|
|
|
pd3dDevice->SetRenderState( D3DRS_SRCBLEND, D3DBLEND_ONE);
|
|
pd3dDevice->SetRenderState( D3DRS_DESTBLEND, D3DBLEND_ONE);
|
|
pd3dDevice->SetRenderState( D3DRS_ALPHABLENDENABLE,TRUE);
|
|
|
|
pd3dDevice->SetRenderState(D3DRS_ZWRITEENABLE, FALSE);
|
|
|
|
matrix matInit;
|
|
matInit.MakeIdent();
|
|
pd3dDevice->SetTransform(D3DTS_WORLD,matInit);
|
|
|
|
vector3 vecTL(-1.0f,1.0f,0.0f);
|
|
vector3 vecBL(-1.0f,-1.0f,0.0f);
|
|
vector3 vecBR(1.0f,-1.0f,0.0f);
|
|
vector3 vecTR(1.0f,1.0f,0.0f);
|
|
|
|
matrix matPosition=*m_matPosition;
|
|
matPosition._41=0.0f;
|
|
matPosition._42=0.0f;
|
|
matPosition._43=0.0f;
|
|
|
|
matrix matTL,matBL,matBR,matTR;
|
|
matTL.Translation(vecTL);
|
|
matBL.Translation(vecBL);
|
|
matBR.Translation(vecBR);
|
|
matTR.Translation(vecTR);
|
|
|
|
matTL=matTL*matPosition;
|
|
matBL=matBL*matPosition;
|
|
matBR=matBR*matPosition;
|
|
matTR=matTR*matPosition;
|
|
/*
|
|
matTL=matPosition*matTL;
|
|
matBL=matPosition*matBL;
|
|
matBR=matPosition*matBR;
|
|
matTR=matPosition*matTR;
|
|
*/
|
|
|
|
vecTL=matTL.GetLoc();
|
|
vecBL=matBL.GetLoc();
|
|
vecBR=matBR.GetLoc();
|
|
vecTR=matTR.GetLoc();
|
|
|
|
LVertex Vertex[4];
|
|
Vertex[0].tu=0.0f;Vertex[0].tv=1.0f;
|
|
Vertex[1].tu=0.0f;Vertex[1].tv=0.0f;
|
|
Vertex[2].tu=1.0f;Vertex[2].tv=1.0f;
|
|
Vertex[3].tu=1.0f;Vertex[3].tv=0.0f;
|
|
|
|
pd3dDevice->SetVertexShader(LVERTEXFVF);
|
|
|
|
pd3dDevice->SetRenderState(D3DRS_CULLMODE,D3DCULL_NONE);
|
|
pd3dDevice->SetTexture(0,m_ParticleTexture.GetTexture());
|
|
pd3dDevice->SetTexture(1,NULL);
|
|
|
|
Vertex[0].spec.c=0x0;Vertex[1].spec.c=0x0;Vertex[2].spec.c=0x0;Vertex[3].spec.c=0x0;
|
|
|
|
for(int cParticle=0;cParticle<m_ParticleNodeList.num;cParticle++)
|
|
{
|
|
if(m_ParticleNodeList[cParticle].m_fNowTime>=m_ParticleNodeList[cParticle].m_fFadeTime)
|
|
continue;
|
|
Vertex[0].v=m_ParticleNodeList[cParticle].m_vecPos+vecBL*m_ParticleNodeList[cParticle].m_fSize;
|
|
Vertex[1].v=m_ParticleNodeList[cParticle].m_vecPos+vecTL*m_ParticleNodeList[cParticle].m_fSize;
|
|
Vertex[2].v=m_ParticleNodeList[cParticle].m_vecPos+vecBR*m_ParticleNodeList[cParticle].m_fSize;
|
|
Vertex[3].v=m_ParticleNodeList[cParticle].m_vecPos+vecTR*m_ParticleNodeList[cParticle].m_fSize;
|
|
|
|
Vertex[0].diff.c=Vertex[1].diff.c=Vertex[2].diff.c=Vertex[3].diff.c=
|
|
m_ParticleNodeList[cParticle].m_clrNowDiffuse.c;
|
|
|
|
pd3dDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP,2,Vertex,sizeof(LVertex));
|
|
}
|
|
pd3dDevice->SetRenderState(D3DRS_CULLMODE,D3DCULL_CCW);
|
|
pd3dDevice->SetRenderState(D3DRS_ZWRITEENABLE,TRUE);
|
|
}
|
|
|
|
bool CParticle::Update(float fUpdateTime)
|
|
{
|
|
return false;
|
|
}
|