Method line

2dlib/pen.cpp:135–146

//		draws a clipped line

void grViewport::line(ddgr_color color, int x1, int y1, int x2, int y2) {
  int xa, ya, xb, yb;
  ASSERT(vp_Locked);

  xa = global_x(x1);
  ya = global_y(y1);
  xb = global_x(x2);
  yb = global_y(y2);

  rend_SetFlatColor(color);
  rend_DrawLine(x1, y1, x2, y2);
}

void grViewport::rect(ddgr_color color, int l, int t, int r, int b) {
  ASSERT(vp_Locked);