Draw infinite lines. More...
Go to the source code of this file.
Functions | |
| bool | vgui_draw_line (double const T[4][4], double const X[4], double const Y[4]) |
| draw infinite line spanned in space by two points. | |
| bool | vgui_draw_line (double const P[4][4], double const M[4][4], double const X[4], double const Y[4]) |
| draw infinite line spanned in space by two points. | |
| bool | vgui_draw_line (double const X[4], double const Y[4]) |
| draw infinite line spanned in space by two points (easy). | |
| bool | vgui_draw_line (double const T[4][4], double a, double b, double c) |
| draw infinite line $ax+by+cw=0, z=0$ from total projection matrix $T=P M$. | |
| bool | vgui_draw_line (double const P[4][4], double const M[4][4], double a, double b, double c) |
| draw infinite line $ax+by+cw=0, z=0$ from projection and modelview matrices, P and M. | |
| bool | vgui_draw_line (double a, double b, double c) |
| draw infinite line $ax+by+cw=0, z=0$ (easy). | |
Detailed Description
Draw infinite lines.
Definition in file vgui_draw_line.h.
Function Documentation
| bool vgui_draw_line | ( | double const | T[4][4], |
| double const | X[4], | ||
| double const | Y[4] | ||
| ) |
draw infinite line spanned in space by two points.
From total projection matrix 
.
Definition at line 19 of file vgui_draw_line.cxx.
| bool vgui_draw_line | ( | double const | P[4][4], |
| double const | M[4][4], | ||
| double const | X[4], | ||
| double const | Y[4] | ||
| ) |
draw infinite line spanned in space by two points.
From projection and modelview matrices, P and M.
Definition at line 88 of file vgui_draw_line.cxx.
| bool vgui_draw_line | ( | double const | X[4], |
| double const | Y[4] | ||
| ) |
draw infinite line spanned in space by two points (easy).
Definition at line 95 of file vgui_draw_line.cxx.
| bool vgui_draw_line | ( | double const | T[4][4], |
| double | a, | ||
| double | b, | ||
| double | c | ||
| ) |
draw infinite line $ax+by+cw=0, z=0$ from total projection matrix $T=P M$.
Definition at line 117 of file vgui_draw_line.cxx.
| bool vgui_draw_line | ( | double const | P[4][4], |
| double const | M[4][4], | ||
| double | a, | ||
| double | b, | ||
| double | c | ||
| ) |
draw infinite line $ax+by+cw=0, z=0$ from projection and modelview matrices, P and M.
Definition at line 200 of file vgui_draw_line.cxx.
| bool vgui_draw_line | ( | double | a, |
| double | b, | ||
| double | c | ||
| ) |
draw infinite line $ax+by+cw=0, z=0$ (easy).
Definition at line 207 of file vgui_draw_line.cxx.
