little question :)

[Ayanami]

hi,

version 0.4

Code: Select all

addWindow  (  const core::rect< s32 > &    rectangle,  
  IGUIElement *    parent = 0,  
  s32    id = -1,  
  const wchar_t *    text = 0 
 )

and version 0.4.2

Code: Select all

addWindow  (  const core::rect< s32 > &    rectangle,  
  bool    modal = false,  
  const wchar_t *    text = 0,  
  IGUIElement *    parent = 0,  
  s32    id = -1 
 )

why change the position of id,parent and text? not better after add "modal" on end? to edit a existing programm is this "many" work to change. ^^


my primary question is to sample "movement" .. i can all samples compile and execute with 0.4.2, only "movement" can compile with 0 errors and warnung but starting the execute file cames a memory error.

yes in the folder is Irrlicht.dll 0.4.2 (640KB) and the projekt ist recompiled ("release" folder was deleted)

what's my fault?

[knightoflight]

in the thread
http://irrlicht.sourceforge.net/phpBB2/ ... .php?t=757
boogle wrote a workaround

[Ayanami]

thanks, now working "movement" sample


other question:

- can anybody make a tutorial for draw 2d/3d primitives, please?
lines(irr::core::line2d,irr::core::line3d), rectangles(?), circle(?) and points(?), cubus(not mesh file), sphere(not mesh file) ... include linestyles for this? i want display a 2d diagramm. (in HUD life-line)

- can anybody make a sample with animation of a robotic arm?
navigate robotic arm per cursor. thats very fine

- how clipping the red indicated area .. user1 not see part of sphere?

[keless]

you had 3 questions:

1) dunno, im skipping this one

2) how do you want the arm to react to the mouse? If you're saying you want to click somewhere and hve the arm reach towards that point-- you're ogin to have a problem, because you're clicking in a 2D space. how do you define the 3rd demention that the robot's arm will need to know where you clicked? also, after you do that, you have to deal with inverse-kinematics.

or do you merely want controls lke 'rotate joint1' and 'rotate joint2'

3) simply do a test, if the sphere is on the other side of a wall, dont draw the entire mesh. in other words, if you create a triangle selector from the user1 pointed at the sphere's center, and it doesnt hit the sphere first, dont draw the sphere. this way you dont have to worry about clipping a mesh.

[Ayanami]

sorry ..

1. *g*

2. i want move arm3 and automatically move arm1 and arm2 in correct position.


3. i'm the camera .. to look at from above.
i (scene-camera) see user1 and user2 at the same time, but not want see the red indicated area.