Method ReadFromDemoFile

neo/renderer/Model.cpp:2156–2195

================ idRenderModelStatic::ReadFromDemoFile ================ */

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void idRenderModelStatic::ReadFromDemoFile( class idDemoFile *f ) {
	PurgeModel();

	InitEmpty( f->ReadHashString() );

	int i, j, numSurfaces;
	f->ReadInt( numSurfaces );

	for ( i = 0 ; i < numSurfaces ; i++ ) {
		modelSurface_t	surf;

		surf.shader = declManager->FindMaterial( f->ReadHashString() );

		srfTriangles_t	*tri = R_AllocStaticTriSurf();

		f->ReadInt( tri->numIndexes );
		R_AllocStaticTriSurfIndexes( tri, tri->numIndexes );
		for ( j = 0; j < tri->numIndexes; ++j )
			f->ReadInt( (int&)tri->indexes[j] );

		f->ReadInt( tri->numVerts );
		R_AllocStaticTriSurfVerts( tri, tri->numVerts );
		for ( j = 0; j < tri->numVerts; ++j ) {
			f->ReadVec3( tri->verts[j].xyz );
			f->ReadVec2( tri->verts[j].st );
			f->ReadVec3( tri->verts[j].normal );
			f->ReadVec3( tri->verts[j].tangents[0] );
			f->ReadVec3( tri->verts[j].tangents[1] );
			f->ReadUnsignedChar( tri->verts[j].color[0] );
			f->ReadUnsignedChar( tri->verts[j].color[1] );
			f->ReadUnsignedChar( tri->verts[j].color[2] );
			f->ReadUnsignedChar( tri->verts[j].color[3] );
		}

		surf.geometry = tri;

		this->AddSurface( surf );
	}
	this->FinishSurfaces();
}

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