# GeoInst_SetWorldMatrixPtr

GeoInst_SetWorldMatrixPtr pGeoInst, InstIndex, pMatrix4

## Description

Overwrites an instance's internal world matrix using data contained within the specified matrix pointer.

## Parameters

pGeoInst | INTEGER | Pointer to the GeoInst which contains the instance
InstIndex | INTEGER | 1-Based Instance Index
pMatrix4 | DWORD | Pointer to the specifed instance's new world matrix

GeoInst Commands
jGfx Command Index
jGfx Main