Method DrawTriStrip

CrySystem/ScriptObjectSystem.cpp:1518–1586

//////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////////
int CScriptObjectSystem::DrawTriStrip(IFunctionHandler *pH)
{
#if !defined(LINUX)
#define _MAX_VTXS 10
	USER_DATA nTid;
	int nCookie=0;
	int nMode=0;
	float a,r,g,b;
	pH->GetParamUDVal(1,nTid,nCookie);
	struct _vtx_{
		float x,y,z;
		unsigned char c[4];
		float u,v;
	};
	pH->GetParam(4,r);
	pH->GetParam(5,g);
	pH->GetParam(6,b);
	pH->GetParam(7,a);
	_SmartScriptObject vtxs(m_pScriptSystem,true);
	if(((nTid && (nCookie==USER_DATA_TEXTURE))) && pH->GetParam(2,nMode)  && pH->GetParam(3,vtxs))
	{
		_SmartScriptObject vtx(m_pScriptSystem,true);
		_vtx_ v[_MAX_VTXS];
		int nvtxs=0;
		vtxs->BeginIteration();
		while(vtxs->MoveNext() && nvtxs<_MAX_VTXS)
		{
			if(vtxs->GetCurrent(vtx))
			{
				v[nvtxs].z=0;
				v[nvtxs].c[0]=unsigned char(r*0xFF);
				v[nvtxs].c[1]=unsigned char(g*0xFF);
				v[nvtxs].c[2]=unsigned char(b*0xFF);
				v[nvtxs].c[3]=unsigned char(a*0xFF);
				vtx->GetValue("x",v[nvtxs].x);
				vtx->GetValue("y",v[nvtxs].y);
				vtx->GetValue("u",v[nvtxs].u);
				vtx->GetValue("v",v[nvtxs].v);
				nvtxs++;
			}
		}
		vtxs->EndIteration();
		if(nvtxs)
		{
			CVertexBuffer vb(&v,VERTEX_FORMAT_P3F_COL4UB_TEX2F,nvtxs);
			m_pRenderer->Set2DMode(true,800,600);
			m_pRenderer->SetTexture(nTid);
      unsigned int nState = GS_NODEPTHTEST;
			m_pRenderer->SetCullMode(R_CULL_DISABLE);
			if (nMode!=0)
			{
        nState |= sGetBlendState(nMode);
        m_pRenderer->SetColorOp(eCO_MODULATE, eCO_MODULATE, DEF_TEXARG0, DEF_TEXARG0);
			}
      m_pRenderer->SetState(nState);
			m_pRenderer->DrawTriStrip(&vb,nvtxs);
			if (nMode!=0){
				m_pRenderer->SetState(GS_DEPTHWRITE);