[View not correct]

When I set my view at an isometric view and then set it to perspective (instead of orthogonal), it shows nothing and the view window is set very small. Can someone help me? (I had the same problem in 11.5 but i thought it would be over in 12)

[Windows in two layers at once?]

Just place the window in the two layers on the same heigth, then the problem is solved!

[windows in roofs]

I managed to put a window in a roof, but when i render the image, there is only a hole in the roof. The window is gone when rendering, Can someone explain to me what's happening here?

thx

[Parameters of plug-in objects]

k, thx

Str2Num gives no problem when I use ForEachObject. So there's no more problem,

really thx

[Parameters of plug-in objects]

I made an object myself for creating an opening:

code:

---

PROCEDURE Gevelopening;

VAR

breedte, hoogte :REAL;

rood, groen, blauw :LONGINT;

{$INCLUDE D - Klassen.vss}

BEGIN

Maak_Klassen;

breedte :=PBREEDTE;

hoogte :=PHOOGTE;

{-2D-}

NameClass('Loci - 2D');

Locus(-breedte/2,0);

Locus( breedte/2,0);

NameClass('Geen');

ColorIndexToRGB(0,rood,groen,blauw);

FillBack(rood,groen,blauw);

FillFore(rood,groen,blauw);

FillPat(1);

ColorIndexToRGB(0,rood,groen,blauw);

PenBack(rood,groen,blauw);

PenFore(rood,groen,blauw);

PenPat(0);

PenSize(0);

BeginPoly;

AddPoint((-breedte/2-5), 10);

AddPoint(( breedte/2+5), 10);

AddPoint(( breedte/2+5), 5);

AddPoint( breedte/2 , 5);

AddPoint( breedte/2 ,- 5);

AddPoint(( breedte/2+5),- 5);

AddPoint(( breedte/2+5),-10);

AddPoint((-breedte/2-5),-10);

AddPoint((-breedte/2-5),- 5);

AddPoint( -breedte/2 ,- 5);

AddPoint( -breedte/2 , 5);

AddPoint((-breedte/2-5), 5);

AddPoint((-breedte/2-5), 10);

EndPoly;

NameClass('Metselwerk - Gevel');

MoveTo((-breedte/2-5),5);

Line( 5, 0);

Line( 0,-10);

Line(-5, 0);

MoveTo((breedte/2+5),5);

Line(-5, 0);

Line( 0,-10);

Line( 5, 0);

NameClass('Metselwerk - Onzichtbaar');

MoveTo(-breedte/2,-5);

Line(breedte,0);

NameClass('Metselwerk - Zichtbaar');

MoveTo((-breedte/2-5),-5);

Line( 0,-5);

Line((breedte+10), 0);

Line( 0, 5);

{-3D-}

NameClass('Loci - 3D');

Locus3D(-breedte/2,0,230);

Locus3D( breedte/2,0,230);

Locus3D(-breedte/2,0,(205-hoogte));

Locus3D( breedte/2,0,(205-hoogte));

NameClass('Metselwerk - Gevel');

BeginXtrd(210,230);

Rect(-breedte/2,5,breedte/2,-5);

EndXtrd;

NameClass('Gesteenten - Arduin');

BeginXtrd((205-hoogte),(210-hoogte));

Rect((-breedte/2-5),10,(breedte/2+5),-10);

EndXtrd;

END;

run(Gevelopening);

[/code]

Now I want to use the parameters for the object to count how much meters there are, so I need the width

code:

---

PROCEDURE Bereken_Prijs;

VAR

h_rollaag :REAL;

laag_naam :STRING;

laag_handle :HANDLE;

object_handle :HANDLE;

{$INCLUDE D - Lagen.vss}

{$INCLUDE D - Klassen.vss}

FUNCTION Prijs_Ruwbouwwerken:REAL;

BEGIN

Prijs_Ruwbouwwerken:=

+ 9.92*1.27*h_rollaag {Rollagen boven gevelopeningen};

END;

BEGIN

Maak_Lagen;

Maak_Klassen;

h_rollaag :=0;

laag_handle:=FLayer;

WHILE laag_handle<>NIL DO BEGIN

laag_naam:=GetLName(laag_handle);

Layer(laag_naam);

DSelectAll;

SelectObj(C='Schrijnwerk - Opening');

object_handle:=FSObject(laag_handle);

WHILE object_handle<>NIL DO BEGIN

h_rollaag:=h_rollaag+Str2Num(GetRField(object_handle,'D - Gevelopening','Breedte'));

object_handle:=NextSObj(object_handle);

END;

laag_handle:=NextLayer(laag_handle);

END;

END;

run(Bereken_Prijs);

[/code]

[Parameters of plug-in objects]

GetRField returns nothing,

GetObjectVariableReal gives also nothing

[Parameters of plug-in objects]

I tried that and it doesn't work?

[Parameters of plug-in objects]

how to I get the parameters of a plug-in object from a script that's not the object. I mean I have a script that looks for the objects and then it must count the parameters together. but how do I acces these parameters?

[subroutines]

That I already knew, the problem is for calling a SUBROUTINE.

you can make tools, commands, objects and subroutines, and vw says that these subroutines can be used by different tools and commands etc. so how can you call a subroutine from a tool?

[subroutines]

how can you call subroutines?

[Tool Image]

I just saw that the image is mirrored in pieces of 4, so the first 4 columns are mirrored, then the next 4,

so when you want your image to display more correctly, you must mirror the image every 4 columns.

but then the image is stil not good, the colors are faded and so

[Tool Image]

I just cut it in paint and then paste it on the field where you must past the image.

[Tool Image]

How can you properly make a tool image?

I made one with paint and it will not show properly. please help me with this one

[bitmap image]

How to you load a bitmap image and use it?