| (FORTRAN) | (C) |
subroutine ortho(left,right,bottm,top,near_d,far_d) |
ortho(left,right,bottmo,top,near_d,far_d) |
real left,right,bottom,top,near_d,far_d |
float left,right,bottom,top,near_d,far_d |
| (FORTRAN) | (C) |
| subroutine ortho2(left,right,bottom,top) | ortho2(left,right,bottom,top) |
| real left,right,bottom,top | float left,right,bottom,top; |
| (FORTRAN) | (C) |
| subroutine perspective(fov,aspect,near,far) | perspective(fov,aspect,near,far) |
| real fov,aspect,near,far | float fov,aspect,near,far; |
| (FORTRAN) | (C) |
| subroutine window(left,right,bot,top,near,far) | window(left,right,bot,top,near,far) |
| real left,right,bot,top,near,far | float left,right,bot,top,near,far; |