321     rsExtractFrustumPlanes(const rs_matrix4x4* viewProj, float4* left, float4* right, float4* top,  in rsExtractFrustumPlanes()  argument
324     left->x = viewProj->m[3] + viewProj->m[0];  in rsExtractFrustumPlanes()
325     left->y = viewProj->m[7] + viewProj->m[4];  in rsExtractFrustumPlanes()
326     left->z = viewProj->m[11] + viewProj->m[8];  in rsExtractFrustumPlanes()
327     left->w = viewProj->m[15] + viewProj->m[12];  in rsExtractFrustumPlanes()
329     right->x = viewProj->m[3] - viewProj->m[0];  in rsExtractFrustumPlanes()
330     right->y = viewProj->m[7] - viewProj->m[4];  in rsExtractFrustumPlanes()
331     right->z = viewProj->m[11] - viewProj->m[8];  in rsExtractFrustumPlanes()
332     right->w = viewProj->m[15] - viewProj->m[12];  in rsExtractFrustumPlanes()
334     top->x = viewProj->m[3] - viewProj->m[1];  in rsExtractFrustumPlanes()
335     top->y = viewProj->m[7] - viewProj->m[5];  in rsExtractFrustumPlanes()
336     top->z = viewProj->m[11] - viewProj->m[9];  in rsExtractFrustumPlanes()
337     top->w = viewProj->m[15] - viewProj->m[13];  in rsExtractFrustumPlanes()
339     bottom->x = viewProj->m[3] + viewProj->m[1];  in rsExtractFrustumPlanes()
340     bottom->y = viewProj->m[7] + viewProj->m[5];  in rsExtractFrustumPlanes()
341     bottom->z = viewProj->m[11] + viewProj->m[9];  in rsExtractFrustumPlanes()
342     bottom->w = viewProj->m[15] + viewProj->m[13];  in rsExtractFrustumPlanes()
344     near->x = viewProj->m[3] + viewProj->m[2];  in rsExtractFrustumPlanes()
345     near->y = viewProj->m[7] + viewProj->m[6];  in rsExtractFrustumPlanes()
346     near->z = viewProj->m[11] + viewProj->m[10];  in rsExtractFrustumPlanes()
347     near->w = viewProj->m[15] + viewProj->m[14];  in rsExtractFrustumPlanes()
349     far->x = viewProj->m[3] - viewProj->m[2];  in rsExtractFrustumPlanes()
350     far->y = viewProj->m[7] - viewProj->m[6];  in rsExtractFrustumPlanes()
351     far->z = viewProj->m[11] - viewProj->m[10];  in rsExtractFrustumPlanes()
352     far->w = viewProj->m[15] - viewProj->m[14];  in rsExtractFrustumPlanes()