On 11/06/2012 07:12 AM, Vincent Lejeune wrote:
Vector indexing on matrixes generates several copy of the
constant matrix, for instance vec=mat4[i][j] generates :
vec=mat4[i].x;
vec=(j==1)?mat4[i].y;
vec=(j==2)?mat4[i].z;
vec=(j==3)?mat4[i].w;
In the case of constant matrixes, the mat4[i] expressi
Vector indexing on matrixes generates several copy of the
constant matrix, for instance vec=mat4[i][j] generates :
vec=mat4[i].x;
vec=(j==1)?mat4[i].y;
vec=(j==2)?mat4[i].z;
vec=(j==3)?mat4[i].w;
In the case of constant matrixes, the mat4[i] expression generates
copy of the 16 elements of the matri
