au3Irr2 Function Reference
_IrrDraw3DLineDraws a line onto the display using 3D co-ordinates and a specified colour.
#Include <au3Irrlicht2.au3>
_IrrDraw3DLine($f_XStart, $f_YStart, $f_ZStart, $f_XEnd, $f_YEnd, $f_ZEnd, $i_Red, $i_Green, $i_Blue)
Parameters
| $f_XStart, $f_YStart, $f_ZStart | Defines start point for the 3D-line. |
| $f_XEnd, $f_YEnd, $f_ZEnd | Defines end point for the 3D-line. |
| $i_Red, $i_Green, $i_Blue | Colour values for the 3D-Line (0-255). |
Return Value
success: Truefailure: False
Remarks
The lines are not part of the Irrlicht scene but drawn before and separately. They need to be redrawn for every new frame.
Related
_IrrBeginScene, _IrrEndScene()
Example
#include "au3Irrlicht2.au3"
_IrrStart()
local $i
local $nodeCamera = _IrrAddFPSCamera()
_IrrSetCameraTarget($nodeCamera, 50, 0, 50)
WHILE _IrrRunning()
_IrrBeginScene(0, 0, 50)
; draw a grid to sreen before drawing the scene:
for $i = 0 to 250 step 25
_IrrDraw3DLine($i, -25, 0, $i, -25, 250, 255, 255, 0)
_IrrDraw3DLine(0, -25, $i, 250, -25, $i, 255, 255, 0)
next ; $i
_IrrDrawScene()
_IrrEndScene()
WEND
_IrrStop()