3D:: flatten Z in the correct direction in full 3D

2019-06-17 12:36:35 +02:00 · 2019-06-17 12:36:35 +02:00 · 91a83035da
parent 4e4a3a65a7
commit 91a83035da
1 changed files with 1 additions and 0 deletions
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@ -1337,6 +1337,7 @@ transmatrix atscreenpos(ld x, ld y, ld size) {
    V[1][3] += (y - current_display->ycenter);
    V[0][0] = size * 2 * cgi.hcrossf / cgi.crossf;
    V[1][1] = size * 2 * cgi.hcrossf / cgi.crossf;
+    if(WDIM == 3) V[2][2] = -1;
    }
  else { 
    V[0][2] += (x - current_display->xcenter);