MQL5 リファレンス標準ライブラリ3DグラフィックスCCanvas3DProjectionMatrixGet AmbientColorGetAmbientColorSetAttachCreateDestroyDXContextDXDispatcherInputSceneLightColorGetLightColorSetLightDirectionGetLightDirectionSetObjectAddProjectionMatrixGetProjectionMatrixSetRenderRenderBeginRenderEndViewMatrixGetViewMatrixSetViewPositionSetViewRotationSetViewTargetSetViewUpDirectionSet ProjectionMatrixGet 3D 장면 투영 매트릭스를 2D 프레임으로 가져옵니다. void ProjectionMatrixGet( DXMatrix &projection_matrix // 투영 매트릭스 ); 매개변수 &projection_matrix [out] 투영 매트릭스. 값 반환 없음. ObjectAdd ProjectionMatrixSet