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CLAYCP.PAS
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CLAYCP.PAS
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{All files in this project are copyright 2000 (c) Tim Lewis}
{Please feel free to use this code as you see fit but please do not release}
{a new version of clayworks without my consent.}
{If you decide to host the source code on your server, please include all of}
{the files, as they are.}
program CLAYCP;
uses
ttypes,crt2,dos,tmaths,msmouse,SinCos,chardef,diskop,strings,
gbasics,ggraph,vectfont,colour,stdpal,
Basic3d,tdb,tdeditb,
twinb,twindraw,views,gadgets,dialogs,tdwin,tmenust,pcx256;
const
VersionStr='2.45';
{With debug 'writes'
fixedusage=150928;}
fixedusage=150848;
minmem=200000;
defaultfont='simp.chr';
CMDxrot =1000;
CMDyrot =1001;
CMDzrot =1002;
CMDexitbox =1004;
CMDnewbox =1005;
CMDloaddialog =1007;
CMDsaveasdialog =1008;
CMDappend =1009;
CMDprint =1010;
CMDexit =1011;
CMDrefresh =1012;
CMDinfo =1013;
CMDredrawobject =1014;
CMDgetobjectinfo =1015;
CMDdeleteselectdialog =1018;
CMDTogglegridFROMICON =1051;
CMDsetwinbig =1052;
{CMDTilewindows =1025;
CMDCascade =1026;}
CMDcallwindowmenu =1053;
CMDtogglegrid =1054;
CMDsetdefaultpal =1055;
CMDrotateopts =1056;
CMDzoomin =1057;
CMDzoomout =1058;
CMDselectCircChanger =1061;
{file ops}
CMDloadfont =1064;
CMDCancel =1065;
CMDsave3dfileornot =1066;
CMDapplytextstring =1067;
CMDToggleExtrude =1073;
CMDToggleConnect =1074;
CMDtoggleSine =1075;
CMDcallhelp =1076;
CMDtogglecheck =1077;
CMDtogglenodes =1078;
CMDtoggleDoubleSided =1087;
CMDtoggleSmooth =1088;
CMDtoggleAbsolute =1089;
CMDtoggleOutline =1090;
CMDToggleNodesFROMICON =1094;
CMDcallsurfacedialog =1095;
CMDsavepal =2000;
CMDsavepaldialog =2001;
CMDtoggleflat =2002;
CMDtoggleheightmap =2003;
CMDloadheightmapdialog =2004;
CMDloadheightmap =2005;
CMDstickymouse =2006;
type
Lgroup=^Lgroup_;
Lgroup_=object(tgroup_)
name:string[20];
xoffset:integer;
Constructor create(name_:string);
procedure draw;virtual;
end;
Coordbox=^Coordbox_;
Coordbox_=object(tview_)
coord:vectorreal;
procedure draw;virtual;
end;
Clay=^Clay_;
Clay_=object(tgroup_)
Coords:Coordbox;
ModeOptions:Tgroup;
ModeOptionsPtrs:array[0..11]of Lgroup;
iconpanel,subpanel:iconpaneltype;
Constructor create(xa,ya,xb,yb:integer);
Procedure handlevent(var event:tevent);virtual;
procedure Draw;virtual;
end;
RotationControl=^RotationControl_;
RotationControl_=object(tgroup_)
constructor create(xa,ya:integer);
procedure handlevent(var event:tevent);virtual;
end;
TextEditdialog=^TextEditdialog_;
TextEditdialog_=object(Lgroup_)
TextEditBox:edittexttype;
constructor create;
procedure handlevent(var event:tevent);virtual;
end;
SelectOptions=^SelectOptions_;
SelectOptions_=object(Lgroup_)
seliconpanel,selmodeiconpanel:iconpaneltype;
constructor create;
procedure handlevent(var event:tevent);virtual;
procedure draw;virtual;
end;
CircOptions=^CircOptions_;
CircOptions_=object(Lgroup_)
Constructor create(name_:string;data:pointer);
Procedure Handlevent(var event:tevent);virtual;
Procedure draw;virtual;
end;
SphereOptions=^SphereOptions_;
SphereOptions_=object(Lgroup_)
Constructor create(size:pointtypeptr);
Procedure Handlevent(var event:tevent);virtual;
Procedure draw;virtual;
end;
RotateOptions=^RotateOptions_;
RotateOptions_=object(lgroup_)
Constructor create(name_:string;data:pointer);
Procedure Handlevent(var event:tevent);virtual;
Procedure draw;virtual;
end;
GridOptions=^GridOptions_;
GridOptions_=object(Lgroup_)
Xval,Yval:Valuetype;
Constructor create;
Procedure Handlevent(var event:tevent);virtual;
Procedure draw;virtual;
end;
CopyRightBox=^CopyRightBox_;
CopyRightBox_=object(Tview_)
Constructor create;
Procedure HandlEvent(var event:tevent);virtual;
Procedure Draw;virtual;
end;
SurfaceDialog=^SurfaceDialog_;
SurfaceDialog_=object(tgroup_)
colourgridptr:colourgridtype;
Constructor create(xa,ya:integer);
Procedure HandlEvent(var event:tevent);virtual;
Procedure Draw;virtual;
end;
{****----Predeclared Global Variables----****}
var
flipmenu,FileTypeMenu,PolyFunctions,PolyAttribFunctions,
miscmenu,filemenu,editmenu,selectmenu,textmenu,
Windowmenu,stdwinmenu,winmenu3d,rendermenu:Tpopupmenu_;
Const
backpattern:fillpatterntype=(226,193,163,119,46,28,58,119);
Flipinfo:array[0..2] of tmenuitem_=(
(name:'üýX';attrib:moptbutton;keycode:0;command:CMDflipx;submenu:nil),
(name:'üýY';attrib:moptbutton;keycode:0;command:CMDflipY;submenu:nil),
(name:'üýZ';attrib:moptbutton;keycode:0;command:CMDflipZ;submenu:nil));
FileTypeinfo:array[0..9] of tmenuitem_=(
(name:'3d'; attrib:moptbutton+Moptcentre;keycode:0;command:CMD3dfile;submenu:nil),
(name:'POV'; attrib:moptbutton+Moptcentre;keycode:0;command:CMDPOVfile;submenu:nil),
(name:'RWX'; attrib:moptbutton+Moptcentre;keycode:0;command:CMDRWfile;submenu:nil),
(name:'OBJ'; attrib:moptbutton+Moptcentre;keycode:0;command:CMDOBJfile;submenu:nil),
(name:'PLG'; attrib:moptbutton+Moptcentre;keycode:0;command:CMDPLGfile;submenu:nil),
(name:'GEO'; attrib:moptbutton+Moptcentre;keycode:0;command:CMDGEOfile;submenu:nil),
(name:'VRML';attrib:moptbutton+Moptcentre;keycode:0;command:CMDVRMLfile;submenu:nil),
(name:'3ds';attrib:moptbutton+Moptcentre;keycode:0;command:CMD3dsfile;submenu:nil),
(name:'GOR';attrib:moptbutton+Moptcentre;keycode:0;command:CMDgorfile;submenu:nil),
(name:'JAVA';attrib:moptbutton+Moptcentre;keycode:0;command:CMDJAVAfile;submenu:nil));
miscinfo:array[0..3] of tmenuitem_=(
(name:'About';attrib:0;keycode:0;command:CMDinfo;submenu:nil),
(name:'Refresh display';attrib:0;keycode:0;command:CMDrefresh;submenu:nil),
(name:'Object information';attrib:0;keycode:0;command:CMDgetobjectinfo;submenu:nil;extratext:''),
(name:'Help!';attrib:0;keycode:0;command:CMDcallhelp;submenu:nil;extratext:'F1'));
Fileinfo:array[0..7] of tmenuitem_=(
(name:'New.. ';attrib:0;keycode:0;command:CMDnewbox;submenu:nil;extratext:'þÿF1'),
(name:'Load.. ';attrib:0;keycode:0;command:CMDloaddialog;submenu:@filetypemenu;extratext:'þÿF2'),
(name:'Save ';attrib:0;keycode:0;command:CMDsave3dfile;submenu:nil;extratext:'þÿF5'),
(name:'Save as.. ';attrib:0;keycode:0;command:CMDsaveasdialog;submenu:@filetypemenu;extratext:'þÿF3'),
(name:'Append.. ';attrib:0;keycode:0;command:CMDappend;submenu:@filetypemenu;extratext:'þÿF6'),
(name:'';attrib:moptseperator;keycode:0;command:0;submenu:nil),
(name:'Print..';attrib:MoptDisabled;keycode:0;command:CMDprint;submenu:nil),
(name:'Exit ';attrib:0;keycode:0;command:CMDexitbox;submenu:nil;extratext:'þÿF4'));
Editinfo:array[0..13] of tmenuitem_=(
(name:'Undo '; attrib:0;keycode:0; command:CMDundo; submenu:nil;extratext:'üýU'),
(name:''; attrib:moptseperator;keycode:0; command:CMDeditselect; submenu:nil),
(name:'Select '; attrib:0;keycode:0; command:CMDeditselect; submenu:nil;extratext:'üýS'),
(name:'Square '; attrib:0;keycode:0; command:CMDeditsquare; submenu:nil;extratext:'üýQ'),
(name:'Cube '; attrib:0;keycode:0; command:CMDeditcube; submenu:nil;extratext:'üýC'),
(name:'Dot '; attrib:0;keycode:0; command:CMDeditdot; submenu:nil;extratext:'üýD'),
(name:'Liner '; attrib:0;keycode:0; command:CMDeditliner; submenu:nil;extratext:'üýL'),
(name:'Cone '; attrib:0;keycode:0; command:CMDeditcone; submenu:nil;extratext:'üýO'),
(name:'Circle '; attrib:0;keycode:0; command:CMDeditcircle; submenu:nil;extratext:'üýI'),
(name:'Cylinder ';attrib:0;keycode:0; command:CMDeditcylinder;submenu:nil;extratext:'üýR'),
(name:'Sphere '; attrib:0;keycode:0; command:CMDeditsphere; submenu:nil;extratext:'üýP'),
(name:'Rotate '; attrib:0;keycode:0; command:CMDeditrotate; submenu:nil;extratext:'üýF'),
(name:'Text '; attrib:0;keycode:0; command:CMDedittext; submenu:nil;extratext:'üýT'),
(name:'Grid '; attrib:0;keycode:0; command:CMDeditgrid; submenu:nil;extratext:'üýG'));
textinfo:array[0..0] of tmenuitem_=(
(name:'Load font';attrib:0;keycode:0;command:CMDloadfontdialog;submenu:nil));
PolyFunctionsinfo:array[0..6] of tmenuitem_=(
(name:'QuadDivide þÿQ';attrib:0;keycode:0;command:CMDQuadDivide ;submenu:nil),
(name:'Triangulate þÿT';attrib:0;keycode:0;command:CMDtriangulate ;submenu:nil),
(name:'Split þÿD';attrib:0;keycode:0;command:CMDsplit ;submenu:nil),
(name:'Flip normals þÿF';attrib:0;keycode:0;command:CMDflipnorms ;submenu:nil),
(name:'Add þÿY';attrib:0;keycode:0;command:CMDaddpolygon ;submenu:nil),
(name:'Delete BKSPC';attrib:0;keycode:0;command:CMDdeletepolys ;submenu:nil),
(name:'Set Attributes >';attrib:0;keycode:0;command:0 ;submenu:@PolyAttribfunctions));
PolyAttribFunctionsinfo:array[0..5] of tmenuitem_=(
(name:'Double sided ';attrib:0;keycode:0;command:CMDmkDoublesided;submenu:nil;extratext:'þÿB'),
(name:'Single sided ';attrib:0;keycode:0;command:CMDmkSinglesided;submenu:nil;extratext:'þÿS'),
(name:'Smooth ';attrib:0;keycode:0;command:CMDmkSmooth ;submenu:nil;extratext:'þÿV'),
(name:'Flat ';attrib:0;keycode:0;command:CMDmkFlat ;submenu:nil;extratext:'þÿO'),
(name:'Outline ';attrib:0;keycode:0;command:CMDmkOutlined ;submenu:nil;extratext:''),
(name:'Solid ';attrib:0;keycode:0;command:CMDmkSolid ;submenu:nil;extratext:''));
Selectinfo:array[0..8] of tmenuitem_=(
(name:'Select all ';attrib:0;keycode:0;command:CMDselectall;submenu:nil;extratext:'þÿJ'),
(name:'Show All Nodes ';attrib:mopttoggler;keycode:0;command:CMDtogglenodes;submenu:nil;extratext:'þÿN';
toggleref:@drawallnodes),
(name:'Sticky mouse ';attrib:mopttoggler;keycode:0;command:CMDstickymouse;submenu:nil;extratext:'þÿN';toggleref:@stickymouse),
(name:'Copy ';attrib:0;keycode:0;command:CMDautocopyselected;submenu:nil;extratext:'þÿC'),
(name:'Clear ';attrib:0;keycode:0;command:CMDselectclear;submenu:nil;extratext:'þÿL'),
(name:'Delete ';attrib:0;keycode:0;command:CMDdeleteselectdialog;submenu:nil;extratext:'del'),
(name:'Merge ';attrib:0;keycode:0;command:CMDmerge;submenu:nil;extratext:'þÿM'),
{(name:'Rotated Form >';attrib:0;keycode:0;command:0;submenu:@rotatemenu),}
(name:'Flip object ';attrib:0;keycode:0;command:0;submenu:@flipmenu;extratext:'>'),
(name:'Polygons ';attrib:0;keycode:0;command:0;submenu:@PolyFunctions;extratext:'>'));
Windowinfo:array[0..2] of tmenuitem_=(
({name:'Tile';attrib:0;keycode:0;command:CMDtilewindows;submenu:nil),
(name:'Cascade';attrib:0;keycode:0;command:CMDcascade;submenu:nil),}
name:'Grid ';attrib:MoptToggler;keycode:0;command:CMDtogglegrid;submenu:nil;extratext:'þÿG ';toggleref:@grid_on),
(name:'Default pal';attrib:0;keycode:0;command:CMDsetdefaultpal;submenu:nil),
(name:'Save pal...';attrib:0;keycode:0;command:CMDsavepaldialog;submenu:nil));
Renderinfo:array[0..5] of tmenuitem_=(
(name:'Dots ';attrib:0;keycode:0;command:CMDDots;submenu:nil;extratext:'[1]'),
(name:'Lines ';attrib:0;keycode:0;command:CMDlines;submenu:nil;extratext:'[2]'),
(name:'Hidden lines ';attrib:0;keycode:0;command:CMDHlines;submenu:nil;extratext:'[3]'),
(name:'Flat shaded ';attrib:0;keycode:0;command:CMDlsource;submenu:nil;extratext:'[4]'),
(name:'Smooth shaded ';attrib:0;keycode:0;command:CMDgouraud;submenu:nil;extratext:'[5]'),
(name:'By Attribute ';attrib:0;keycode:0;command:CMDCpolygons;submenu:nil;extratext:'[6]'));
StdWindowinfo:array[0..2]of tmenuitem_=(
(name:'Centre [Home]';attrib:0;keycode:0;command:CMDcentrewindow;submenu:nil),
(name:'';attrib:moptseperator;keycode:0;command:0;submenu:nil),
(name:'Save Window';attrib:0;keycode:0;command:CMDsavewin;submenu:nil));
windowinfo3d:array[0..3] of tmenuitem_=(
(name:'Centre [Home]';attrib:0;keycode:0;command:CMDcentrewindow;submenu:nil),
(name:'Reset 3d [TAB]';attrib:0;keycode:0;command:CMDreset3dvalues;submenu:nil),
(name:'';attrib:moptseperator;keycode:0;command:0;submenu:nil),
(name:'Render depth >';attrib:0;keycode:0;command:CMDredrawobject3d;submenu:@rendermenu));
titleinfo:array[0..5] of tmenuitem_=(
(name:chr(9);attrib:0;keycode:0;command:0;submenu:@miscmenu),
(name:'File';attrib:0;keycode:0;command:0;submenu:@filemenu),
(name:'Draw';attrib:0;keycode:0;command:0;submenu:@editmenu),
(name:'Select';attrib:0;keycode:0;command:0;submenu:@selectmenu),
(name:'Text';attrib:0;keycode:0;command:0;submenu:@textmenu),
(name:'Window';attrib:0;keycode:0;command:0;submenu:@windowmenu));
Extentions:array[0..10]of string[5]=('*.3D','*.RWX','*.POV','*.OBJ','*.GEO','*.WRL','*.PLG','*.ASC','*.GOR','*.COB','*.JAV');
icons:array[0..11,0..31]of byte=(
(0,0,8,0,12,0,14,0,15,0,15,128,15,192,15,224,15,240,15,248,15,128,13,192,8,192,0,96,0,96,0,0),
(0,0,0,0,63,252,32,4,32,4,32,4,32,4,32,4,32,4,32,4,32,4,32,4,32,4,32,4,63,252,0,0),
(0,128,3,224,15,248,63,254,127,175,127,93,94,177,107,193,85,129,106,129,85,129,42,129,85,134,10,152,5,224,0,128),
(0,0,0,0,0,0,0,0,0,0,0,0,3,192,2,64,2,64,3,192,0,0,0,0,0,0,0,0,0,0,0,0),
(0,0,0,30,0,18,0,18,0,30,0,32,0,64,0,128,1,0,2,0,4,0,120,0,72,0,72,0,120,0,0,0),
(0,128,1,64,1,192,3,32,2,160,7,16,6,144,15,8,14,136,29,4,30,132,61,2,62,130,63,4,30,152,3,224),
(0,0,0,0,3,192,12,48,16,8,32,4,32,4,64,2,64,2,64,2,32,4,32,4,16,8,12,48,3,192,0,0),
(7,240,24,12,32,2,56,14,63,242,61,2,62,2,61,2,62,2,61,2,62,2,61,2,62,2,61,4,30,24,7,240),
(0,0,7,240,31,184,63,196,127,234,127,194,255,169,255,192,191,169,213,0,170,161,64,0,74,2,32,4,24,8,6,160),
(0,0,1,0,10,0,21,0,26,64,31,96,31,240,31,248,31,252,31,254,31,252,15,248,7,240,0,96,0,64,0,0),
(0,0,0,0,63,254,36,146,36,146,63,254,36,146,36,146,63,254,36,146,36,146,63,254,36,146,36,146,63,254,0,0),
(0,0,0,0,127,254,97,134,65,130,1,128,1,128,1,128,1,128,1,128,1,128,1,128,1,128,1,128,7,224,0,0)
);
iconsattr:array[0..11] of byte=(oneon+1,oneon,oneon,oneon,oneon,oneon,oneon,oneon,oneon,oneon,oneon,oneon);
iconscommands:array[0..11] of word=(
CMDeditselect,CMDeditsquare,CMDeditcube,
CMDeditDot,CMDeditLiner,CMDeditcone,CMDeditCircle,CMDeditCylinder,
CMDeditSphere,CMDeditRotate,CMDeditgrid,CMDedittext);
Icons2:array[0..5,0..31] of byte=(
(0,0,7,128,8,64,22,32,20,32,16,32,16,32,8,96,7,240,0,56,12,28,12,14,63,6,63,0,12,0,12,0),
(0,0,7,128,8,64,22,32,20,32,16,32,16,32,8,96,7,240,0,56,0,28,0,14,63,6,63,0,0,0,0,0),
(0,0,169,98,173,85,171,85,73,98,0,0,0,0,6,0,12,0,31,210,63,232,31,210,12,0,6,0,0,0,0,0),
(0,0,3,192,7,224,14,112,12,48,12,48,12,48,31,248,31,0,30,136,31,0,30,136,31,0,30,136,31,240,0,0),
(0,0,3,192,3,192,7,224,0,0,0,0,3,192,2,64,2,64,3,192,0,0,0,0,0,0,3,192,7,224,0,0),
(0,0,96,6,112,14,56,30,28,60,6,112,3,192,1,128,3,192,6,96,12,48,28,24,56,12,112,14,48,6,0,0));
icons2attr:array[0..5] of byte=(nostick,nostick,nostick,onoff,1+onoff,nostick);
icons2commands:array[0..5] of word=(CMDzoomin,CMDzoomout,CMDundo,CMDtogglegridFROMICON,CMDtoggleNodesFROMICON,CMDnewbox);
altletters:array[0..31]of byte=(0,127,128,146,170,170,170,186,170,171,128,127,0,0,0,0,0,
252,2,58,18,18,18,18,18,210,2,252,0,0,0,0);
ctrlletters:array[0..31]of byte=(0,127,128,159,162,162,162,162,162,154,128,127,0,0,0,0,0,
254,1,201,169,169,201,169,169,173,1,254,0,0,0,0);
fin:boolean=false;
{Loadobject_dialog:file_dialog=nil;
Saveobject_dialog:file_dialog=nil;
appendobject_dialog:file_dialog=nil;
loadfont_dialog:file_dialog=nil;}
loadobjectPID=1;
saveobjectPID=2;
appendobjectPID=3;
loadfontPID=4;
quitPID=5;
destroyPID=6;
infoPID=7;
helpPID=8;
dselectPID=9;
selectsomePID=10;
overwritePID=11;
notyetimpPID=12;
filenotfoundPID=14;
copyrightPID=16;
PerspectivePID=1534;
SurfacePID=1535;
PIDambient=1536;
PIDdiffuse=1537;
PIDspecular=1538;
PIDtransparency=1539;
PIDcolourbar=1640;
filemode:word=CMD3dfile;
{****----Global Variables----****}
var
lgroupoffset:integer; {for the start of the right angle in l groups}
GraphInstalled:boolean;
dorth:delta_orth;
PerspectiveINT:longint;
font_path,clay_dir:string[80];
textfile,helpfile,registerfile,objectinfo:pchar;
varFontpath,varobjectpath,exepath:string;
lop:word;
draw_object:edit_objtype;
application:Clay;
backview:tview;
status:statusviewb;
function getobjectinfo:pchar;
begin
objectinfo^:=#0;
tstrcat_pascal(objectinfo,'Polygon count:');
pitoa(draw_object^.maxpolys,objectinfo);
charcat(objectinfo,#13);
tstrcat_pascal(objectinfo,'vertex count:');
pitoa(draw_object^.maxpoints,objectinfo);
charcat(objectinfo,#13);
tstrcat_pascal(objectinfo,'Join count:');
pitoa(draw_object^.maxjoins,objectinfo);
charcat(objectinfo,#13);
tstrcat_pascal(objectinfo,'Selected vertex count:');
pitoa(draw_object^.maxselect,objectinfo);
{strcat(objectinfo,pitoa(200,tmp));
strcat(objectinfo,#13);}
getobjectinfo:=objectinfo;
end;
constructor Clay_.create(xa,ya,xb,yb:integer);
var
lop:byte;
xsize,ysize:integer;
begin
inherited create(xa,ya,xb,yb);
flipmenu.create(0,0,@flipinfo,3,3,menupopup);
{rotatemenu.create(0,0,@rotateinfo,3,3,menupopup);}
FileTypeMenu.create(0,0,@FileTypeinfo,10,3,menupopup);
miscmenu.create(0,0,@miscinfo,4,3,menupopup);
filemenu.create(0,0,@fileinfo,8,3,menupopup);
editmenu.create(0,0,@editinfo,14,3,menupopup);
selectmenu.create(0,0,@selectinfo,9,3,menupopup);
textmenu.create(0,0,@textinfo,1,3,menupopup);
windowmenu.create(0,0,@windowinfo,3,3,menupopup);
stdwinmenu.create(0,0,@stdwindowinfo,3,3,menupopup);
winmenu3d.create(0,0,@windowinfo3d,4,3,menupopup);
rendermenu.create(0,0,@renderinfo,6,3,menupopup);
PolyFunctions.create(0,0,@PolyFunctionsinfo,7,3,menupopup);
PolyAttribFunctions.create(0,0,@PolyAttribFunctionsInfo,6,3,menupopup);
for lop:=0 to 2 do
edviews[lop]:=new(delta_orth,make(lop,draw_object));
edviews[3]:=new(delta_3d,make(draw_object));
dorth:=pointer(edviews[0]);
desktop:=new(Desktoptype,create(60,vbord+fontheight+10,x2,y2));
with desktop^ do begin
options:=options or OfKeyGrab ;
insert(new(background,create(x1,y1,x2,y2,darkblue,15,midgreyfill)));
{insert(new(backpic,create(x1,y1,x2,y2,readpcx('c:\bitmap\pics\pcx\webb.pcx'))));}
backview:=pointer(first);
status:=new(statusviewb,create(80,60,200,160));
status^.val1:=@scan;
insert(status);
{insert(new(RotationControl,create(100,100)));}
xsize:=halfx-(vpindent shl 1);
ysize:=halfy-(vpindent shl 1);
insert(new(windowtype,create(x1+vpindent,y1+vpindent,xsize,ysize, 'Front',
edviews[zaxis],@stdwinmenu)));
insert(new(windowtype,create(vpindent+x2-halfx,y1+vpindent,xsize,ysize,'Side',
edviews[xaxis],@stdwinmenu)));
insert(new(windowtype,create(x1+vpindent,y1+(vpindent shl 1)+halfy-3,xsize,ysize,'Plan',
edviews[yaxis],@stdwinmenu)));
insert(new(windowtype,create(vpindent+x2-halfx,y1+(vpindent shl 1)+halfy-3,xsize,ysize,'Perspective',
edviews[view_3d],@winmenu3d)));
{insert(new(surfacedialog,create(60,60)));}
end;
options:=options or (ofnooverlap+ofkeygrab);
insert(desktop);
insert(new(tmenubar,create(0,0,@Titleinfo,6,2,menuxorient)));
lgroupoffset:=first^.width-59;
ModeOptionsPtrs[0]:=New(SelectOptions,create);
ModeOptionsPtrs[1]:=New(Lgroup,create('Square'));
ModeOptionsPtrs[2]:=New(Lgroup,create('Cube'));
ModeOptionsPtrs[3]:=New(Lgroup,create('Dot'));
ModeOptionsPtrs[4]:=New(Lgroup,create('Line'));
ModeOptionsPtrs[5]:=New(CircOptions,create('Cone',@conesize));
ModeOptionsPtrs[6]:=New(CircOptions,create('Circle',@circsize));
ModeOptionsPtrs[7]:=New(CircOptions,create('Cylinder',@cylindersize));
ModeOptionsPtrs[8]:=New(SphereOptions,create(@spheresize));
ModeOptionsPtrs[9]:=New(RotateOptions,create('Rotated form',@rotsize));
ModeOptionsPtrs[10]:=New(GridOptions,create);
ModeOptionsPtrs[11]:=New(TextEditDialog,create);
ModeOptions:=new(Tgroup,create(60,0,x2,vbord+25));
with ModeOptions^ do begin
Options:=Options or (OfKeyGrab);
for lop:=11 downto 0 do
insert(ModeOptionsPtrs[lop]);
end;
insert(ModeOptions);
insert(new(Textbutton,create(x1+5,y1+210,50,20,13,1,BM_releaseaction,1,CMDCallSurfaceDialog,'Poly>')));
iconpanel:=new(iconpaneltype,Create(0,48,3,4,20,20,@icons,@iconsattr,@iconscommands));
insert(iconpanel);
subpanel:=new(iconpaneltype,Create(0,140,3,2,20,20,@icons2,@icons2attr,@icons2commands));
coords:=new(coordbox,create(3,y2-46,55,y2-5));
coords^.coord:=crs;
insert(coords);
insert(subpanel);
insert(new(RotationControl,create(3,y2-200)));
end;
procedure clay_.handlevent(var event:tevent);
var filenotfound:boolean;
send_command:word;
tmprect:trect;
transmatrix:matrix3x4type_;
tx,ty:integer;
Coordval:vectorreal;
begin
inherited handlevent(event);
with event,draw_object^ do
case what of
EvCommand:begin
filenotfound:=false;
case command of
{**********-----Creation/editing commands-----***********}
CMDautocopyselected:dorth^.DoCommand(command,@autocopymatrix,divisionsize);
RANGEextcomSTART..RANGEextcomEND:Dorth^.DoCommand(command,nil,0);
CMDload3dfile,CMDappend3dfile:with file_dialog(infoptr)^,texteditbox^ do begin
varobjectpath:=Sdir;
if fexist(txt) then
dorth^.docommand(command,@txt,filemode)
else
filenotfound:=true;
end;
CMDsave3dfile:if name<>'' then
dorth^.docommand(command,@name,filemode)
else first^.evcallback(CMDsaveasdialog);
{**********-----desktop commands-----***********}
CMDeditselect..CMDedittext:begin
drawing_mode:=command;
dec(drawing_mode,CMDeditselect);
{set new drawing mode, change dialog bar at top of screen}
if drawing_mode<=11 then begin
with ModeOptionsptrs[drawing_mode]^ do
putinfrontof(owner^.first);
{make sure this doesn't recall this code}
if (command=CMDedittext) and (not vfontin) then
addmessage(0,CMDloadfontdialog,'You must load in a Font before using this tool.',fontmessagePID,desktop);
with IconPanel^ do begin
state:=state or sfmute;
iconpanel^.seticon(drawing_mode);
state:=state xor sfmute;
end;
end;
inc(drawing_mode,CMDeditselect);
end;
CMDcallsurfacedialog:
desktop^.add_and_draw(new(surfacedialog,create(0,0)),VPcentre,surfacePID);
CMDtogglenodesFROMICON:begin
drawallnodes:=drawallnodes xor true;
if drawallnodes=true then
what_to_draw:=draw_orthnodes;
draworth;
what_to_draw:=draw_all;
end;
CMDtogglenodes:begin
{make sure this doesn't recall this code}
with SubPanel^ do begin
state:=state or sfmute;
seticon(4);
state:=state xor sfmute;
end;
drawallnodes:=drawallnodes xor true;
if drawallnodes=true then
what_to_draw:=draw_orthnodes;
draworth;
what_to_draw:=draw_all;
end;
CMDstickymouse:
stickymouse:=stickymouse xor true;
CMDdeleteselectdialog:
AddMessage(CMDcancel,CMDdeleteselect,'Are you sure want to delete that selection?',dselectPID,desktop);
CMDtogglegrid:begin
{make sure this doesn't recall this code}
with SubPanel^ do begin
state:=state or sfmute;
seticon(3);
state:=state xor sfmute;
end;
grid_on:=grid_on xor true;
gridlock:=gridlock xor true;
draworth;
end;
CMDtogglegridFROMICON:begin
grid_on:=grid_on xor true;
gridlock:=gridlock xor true;
draworth;
end;
CMDgetobjectinfo:
desktop^.add_and_draw(new(infodialog,create(0,0,300,300,getobjectinfo,false)),VPcentre,infoPID);
CMDinfo:
desktop^.add_and_draw(new(infodialog,create(0,0,300,300,textfile,false)),VPcentre,infoPID);
CMDcallhelp:begin
helpfile:=loadtext(clay_dir+'help.txt');
desktop^.add_and_draw(new(infodialog,create(0,0,400,270,helpfile,true)),VPcentre,helpPID);
end;
CMDnewbox:if maxpoints>0 then
AddMessage(CMDcancel,CMDnew,'Are you sure you want to destroy the Object?',destroyPID,desktop);
CMDfilemode_start..CMDfilemode_end:FileMode:=Command;
CMDsave3dfileornot:begin
varobjectpath:=file_dialog(infoptr)^.Sdir;
name:=file_dialog(infoptr)^.texteditbox^.txt;
if fexist(name) then
Addmessage(CMDcancel,CMDsave3dfile,'Are you sure you want to overwrite the file?',overwritePID,desktop)
else
sendCommand(CMDsave3dfile,@self,nil);
end;
CMDloadfont:with file_dialog(infoptr)^,texteditbox^ do begin
varfontpath:=Sdir;
if fexist(txt) then begin
vfontin:=vfont.load(txt);
if not vfontin then
AddMessage(0,0,'Error in file.',fileerrorPID,desktop);
end else
filenotfound:=true;
if (vfontin) and (drawing_mode=CMDedittext) then
SendCommand(CMDedittext,@self,nil);
end;
CMDloadheightmap:
with file_dialog(infoptr)^,texteditbox^ do begin
if fexist(txt) then begin
if gridpic<>nil then
destroybitmap(gridpic);
gridpic:=readpcx(txt,PAflat);
end else
filenotfound:=true;
end;
CMDloadfontDialog:
desktop^.add_and_draw(new(file_dialog,create(0,0,CMDcancel,CMDloadfont,
'Load font',varfontpath,'*.chr',application)),VPcentre,loadfontPID);
CMDappend:
desktop^.add_and_draw(new(file_dialog,create(0,0,CMDcancel,CMDappend3dfile,
'Append 3d file',varobjectpath,'*.3d',application)),VPcentre,appendobjectPID);
CMDloaddialog:if (filemode<>CMDPOVfile) and
(filemode<>CMDVRMLfile) and (filemode<>CMDPLGfile) then
desktop^.add_and_draw(new(file_dialog,create(0,0,CMDcancel,CMDload3dfile,
'Load 3d file',varobjectpath,Extentions[FileMode-CMD3dfile],application)),VPcentre,loadobjectPID)
else
AddMessage(0,0,'Sorry, Not yet implemented.',notyetimpPID,desktop);
CMDsaveasdialog:
desktop^.add_and_draw(new(file_dialog,create(0,0,CMDcancel,CMDsave3dfileornot,
'save 3d file',varobjectpath,Extentions[FileMode-CMD3dfile],application)),VPcentre,saveobjectPID);
CMDrefresh:begin t_fillcol:=0;cleardevice;drawview;end;
CMDexitbox:AddMessage(CMDcancel,CMDexit,'Are you sure you want to Leave?',quitPID,desktop);
CMDexit:fin:=true;
CMDzoomin: setscale(scale*1.05);
CMDzoomout: setscale(scale/1.05);
CMDsetdefaultpal:setpal(@pal16,0,15);
CMDsavepaldialog:desktop^.add_and_draw(new(file_dialog,create(0,0,CMDcancel,CMDsavepal,
'Save Colour Palette',gtdir,'*.pal',application)),VPcentre,loadfontPID);
CMDsavepal:with file_dialog(infoptr)^,texteditbox^ do begin
{getpal(claypal);
savepalpas(txt,claypal);}
end;
CMDselectedittext:begin
TextEditdialog(ModeOptionsPtrs[11])^.TextEditBox^.Select;
stoprepeat;
end;
{for the drawn coordinates}
CMDsetcoords:begin
with delta_orth(infoptr)^ do begin
tx:=xm;ty:=ym;
localspace(tx,ty);
conv2d_3d(orientation,tx,ty,@crs,@coords^.coord);
coords^.drawview;
end;
end;
{CMDtilewindows,CMDcascade,CMDprint,CMDsavewin:AddMessage(CurrMessage,0,0,'Not yet implemented.');}
end;
if filenotfound then
AddMessage(0,0,'Sorry, the file was not found.',filenotfoundPID,desktop);
end;
evkeydown:begin
case charcode of
'+':SendCommand(CMDzoomin,@self,nil);
'-':SendCommand(CMDzoomout,@self,nil);
#242:Addmessage(0,0,'ClayWorks V2.45, C T.Lewis 1993-1995',copyrightPID,desktop);
#8:SendCommand(CMDdeletepolys,@self,nil);
#127:SendCommand(CMDdeletelines,@self,nil);
end;
if boolean(scan and smLEFTCTRL) then case charcode of
{'s','S':RotationStepSel^.drawview;}
#19:SendCommand(CMDeditselect,@self,nil);
#17:SendCommand(CMDeditsquare,@self,nil);
#3:SendCommand(CMDeditcube,@self,nil);
#4:SendCommand(CMDeditdot,@self,nil);
#12:SendCommand(CMDeditliner,@self,nil);
#15:SendCommand(CMDeditcone,@self,nil);
#9:SendCommand(CMDeditcircle,@self,nil);
#18:SendCommand(CMDeditcylinder,@self,nil);
#16:SendCommand(CMDeditSphere,@self,nil);
{'H','h':SendCommand(CMDeditrotate,@self,nil);}
#7:SendCommand(CMDeditgrid,@self,nil);
#20:SendCommand(CMDedittext,@self,nil);
#21:SendCommand(CMDundo,@self,nil);
#24:SendCommand(CMDFlipX,@self,nil);
#25:SendCommand(CMDFlipY,@self,nil);
#26:SendCommand(CMDFlipZ,@self,nil);
end;
case scancode of
36:SendCommand(CMDselectall,@self,nil);
20:SendCommand(CMDTriangulate,@self,nil);
16:SendCommand(CMDQuadDivide,@self,nil);
46:SendCommand(CMDautocopyselected,@self,nil);
38:SendCommand(CMDselectclear,@self,nil);
49:SendCommand(CMDtogglenodes,@self,nil);
30:SendCommand(CMDapplyColour,@self,nil);
21:SendCommand(CMDaddpolygon,@self,nil);
31:SendCommand(CMDmksinglesided,@self,nil);
33:SendCommand(CMDflipnorms,@self,nil);
47:SendCommand(CMDmksmooth,@self,nil);
24:SendCommand(CMDmkflat,@self,nil);
48:SendCommand(CMDmkDoublesided,@self,nil);
59:SendCommand(CMDcallhelp,@self,nil);
107:SendCommand(CMDexitbox,@self,nil);
106:SendCommand(CMDsaveasdialog,@self,nil);
104:SendCommand(CMDnew,@self,nil);
105:SendCommand(CMDloaddialog,@self,nil);
108:SendCommand(CMDsave3dfile,@self,nil);
109:SendCommand(CMDappend,@self,nil);
34:subpanel^.seticon(3);
130:subpanel^.seticon(0);
131:subpanel^.seticon(1);
83:SendCommand(CMDdeleteselectdialog,@self,nil);
50:Sendcommand(CMDMerge,@self,nil);
end;
end;
end;
end;
procedure clay_.draw;
begin
{insert(new(panelback,create(0,20,59,y2)));}
outbox(x1,y1+vbord+5,x1+59,y1+47);
Outtextxy3d(x1+5,y1+30,'Shapes');
inbox(x1,y1+127,x1+59,y1+139);
inbox(x1,y1+179,x1+59,y2);
t_col:=darkcol;
vline(x1+59,y1+20,y2);
outtextxy3d(x1+5,y2-64,'Coords');
inherited draw;
end;
procedure coordbox_.draw;
begin
textboxfilled(x1,y1,x2,y2);
t_col:=textcol;
outtextxy(x1+2,y1+2,ftoa(coord.x,1,1));
outtextxy(x1+2,y1+14,ftoa(coord.y,1,1));
outtextxy(x1+2,y1+26,ftoa(coord.z,1,1));
end;
Constructor SurfaceDialog_.create(xa,ya:integer);
begin
inherited create(xa,ya,xa+250,ya+220);
options:=options or (ofnooverlap+ofkeygrab+oftopselect);
inc(y1,vbord);
insert(new(Tbutton,create(x1+5,y1+10,8,8,midcol,1,BM_toggleaction,CMDtoggleAbsolute,0)));
insert(new(Tbutton,create(x1+halfx,y1+10,8,8,midcol,1,BM_toggleaction,CMDtoggleoutline,0)));
insert(new(Tbutton,create(x1+5,y1+30,8,8,midcol,1,BM_toggleaction,CMDtogglesmooth,0)));
insert(new(Tbutton,create(x1+halfx,y1+30,8,8,midcol,1,BM_toggleaction,CMDtoggledoubleSided,0)));
insert(new(Textbutton,create(x2-65,y1+45,60,20,midcol,1,BM_releaseaction,2,CMDApplyAttrib,'Apply')));
insert(new(Textbutton,create(x2-65,y2-25,60,20,midcol,1,BM_releaseaction,1,CMDdismisview,'Dismis')));
insert(new(Textbutton,create(x2-66,y2-55,61,20,midcol,1,BM_releaseaction,1,CMDApplyColour,'Apply')));
insert(new(Textbutton,create(x2-150,y2-25,80,20,midcol,1,BM_releaseaction,4,CMDApplyAttribandColour,'Apply All')));
insert(new(colourgridtype,create(x2-65,y2-120,11,15,4,4,@fgtexture,@bktexture,desktop)));
colourgridptr:=colourgridtype(first);
insert(new(bartype,create(x2-21,y2-120,scrollbar_size,61,0,252,0,ybardir)));
tgroup(first)^.last^.PID:=PIDcolourbar;
insert(new(bartype,create(x1+100,y2-120,scrollbar_size,61,0,63,0,ybardir)));
tgroup(first)^.last^.PID:=PIDdiffuse;
insert(new(bartype,create(x1+120,y2-120,scrollbar_size,61,0,63,0,ybardir)));
tgroup(first)^.last^.PID:=PIDambient;
insert(new(bartype,create(x1+140,y2-120,scrollbar_size,61,0,63,0,ybardir)));
tgroup(first)^.last^.PID:=PIDspecular;
insert(new(bartype,create(x1+160,y2-120,scrollbar_size,61,0,63,0,ybardir)));
tgroup(first)^.last^.PID:=PIDtransparency;
dec(y1,vbord);
add_title(@self,'Surface Attributes');
end;
Procedure SurfaceDialog_.handlevent(var event:tevent);
begin
inherited handlevent(event);
with event do
case what of
EVcommand:
case command of
CMDdismisview:delete;
CMDmoveparent:dragview(1,owner^,0,0,1000,1000);
CMDtoggleDoubleSided:CurrAttrib:=CurrAttrib xor PaDoubleSided;
CMDtoggleSmooth:CurrAttrib:=CurrAttrib xor PaSmooth;
CMDtoggleOutline:CurrAttrib:=CurrAttrib xor PaOutlined;
CMDtoggleAbsolute:CurrAttrib:=CurrAttrib xor PaAbsolute;
CMDvalchanged:begin
case infotview^.PID of
PIDcolourbar:colourgridptr^.handlevent(event);
PIDtransparency:;
end;
end;
CMDcolourchanged:begin
fgtexture:=colourgridptr^.fgcol^;
bktexture:=colourgridptr^.bgcol^;
end;
CMDapplyattrib,CMDapplycolour,CMDapplyattribandColour:
dorth^.docommand(Command,nil,0);
end;
EVkeydown:;
end;
end;
procedure SurfaceDialog_.draw;
begin
inc(y1,vbord);
outbox(x1,y1,x2,y2);
t_col:=disabledcol;
outtextxy(x1+17,y1+7,'Abs. Colour');
outtextxy(x1+17,y1+27,'Smooth Shaded');
outtextxy(x1+halfx+13,y1+7,'OutLined');
outtextxy(x1+halfx+12,y1+27,'Double Sided');
outtextxy(x1+102,y2-55,'D');
outtextxy(x1+122,y2-55,'A');
outtextxy(x1+142,y2-55,'S');
outtextxy(x1+162,y2-55,'O');
t_col:=lightcol;
vline(x2-66,y2-120,y2-59);
hline3d(x1+5,x2-5,y1+68);
t_col:=lightcol;
hline3d(x1+5,x2-5,y2-30);
dec(y1,vbord);
inherited draw;
end;
{destructor Surfacedialog_.done;
begin
end;}
constructor RotationControl_.create(xa,ya:integer);
const bsize=3;
ynumsel=28;
var ytotal,ysize,xsize:integer;
begin
inherited create(xa,ya,xa+54,ya+90);
step:=3;
options:=options or (oftopselect+ofnooverlap);
insert(new(bordertype,create(x1,y1,x2,y2,bsize)));
inc(x1,bsize);inc(y1,bsize);dec(x2,bsize);dec(y2,bsize);
ysize:=((y2-y1-vbord-ynumsel)div 2)-1;
ytotal:=y1;
xsize:=(x2-x1);
{insert(new(textbutton,create(x1,ytotal,xsize,vbord,
titlecol,0,BM_periodaction,0,CMDmoveparent,'3d')));
inc(ytotal,vbord+1);}
insert(new(textbutton,create(x1,ytotal,xsize,ysize,
midcol,0,BM_periodaction,1,CMDxrot,'X Rot')));
inc(ytotal,ysize+1);
insert(new(textbutton,create(x1,ytotal,xsize,ysize,
midcol,0,BM_periodaction,1,CMDyrot,'Y Rot')));
inc(ytotal,ysize+1);
insert(new(textbutton,create(x1,ytotal,xsize,ysize,
midcol,0,BM_periodaction,1,CMDzrot,'Z Rot')));
{inc(ytotal,ysize+1);
insert(new(numsel,create(x1,ytotal,xsize,ysize,11,
100,1000,@perspectiveINT)));
set the 'numbox' to have that PID
tgroup(first)^.last^.PID:=PerspectivePID;}
inc(ytotal,ysize+1);
insert(new(numsel,create(x1,ytotal,xsize,y2-ytotal,8,
-64,64,@step)));
dec(x1,bsize);dec(y1,bsize);inc(x2,bsize);inc(y2,bsize);
end;
procedure RotationControl_.handlevent(var event:tevent);
var
rotateby:vectorreal;
val:real;
begin
inherited handlevent(event);
val:=step;
with event do
case what of
Evcommand:
with draw_object^ do case command of
CMDmoveparent:dragview(1,owner^,0,0,1000,1000);
CMDxrot,CMDyrot,CMDzrot: begin
case command of
CMDxrot:rotateby.moveto(val/180,0,0);
CMDyrot:rotateby.moveto(0,val/180,0);
CMDzrot:rotateby.moveto(0,0,val/180);
end;
SendCommand(CMDrotate,edviews[3],@rotateby);
end;
{CMDvalchanged:if infotgroup^.last^.PID=PerspectivePID then begin
pers:=perspectiveINT;
edviews[3]^.drawview
end;}
end;
end;
end;
Constructor TextEditDialog_.create;
const W=270;H=Vbord+10+Fontheight+(edit_indentY shl 1);
begin
inherited create('3d Text');
options:=options or (ofnooverlap+oftopselect);
texteditbox:=new(edittexttype,create(x1+185,y1+5,editstring,255,28));
insert(texteditbox);
end;
Procedure TextEditDialog_.handlevent(var event:tevent);
begin
if @self=owner^.first then begin
inherited handlevent(event);
with event do
case what of
EvCommand:
case command of
CMDEditstringaltered:
EditString:=Texteditbox^.txt;
end;
EvKeyDown:
if scancode=20 then texteditbox^.select;
end;
end;
end;
var
selectmodes:tpopupmenu_;
Constructor SelectOptions_.create;
const
{selectmodestitleinfo:array[0..0] of tmenuitem_=(
(name:'Manip. Modes '+chr(25); attrib:moptbutton;keycode:0; command:0; submenu:@selectmodes));
selectmodesinfo:array[0..1] of tmenuitem_=(
(name:'Move/Resize '; attrib:0;keycode:0; command:SMresize_repos; submenu:nil),
(name:'Rotate '; attrib:0;keycode:0; command:SMrotate; submenu:nil)
);}
selmodeicons:array[0..1,0..31] of byte=((1,0,1,0,1,0,1,0,1,0,7,192,4,64,4,126,4,64,7,192,8,0,16,0,32,0,64,0,0,0,0,0),
(0,0,24,112,24,136,37,68,37,164,67,20,66,12,131,28,130,168,102,72,26,72,2,72,1,80,0,224,0,64,0,0));
selmodeiconsattr:array[0..1] of byte=(oneon+1,oneon);
selmodeiconscommands:array[0..1] of word=(SMnodal,SMobjects);
selicons:array[0..2,0..31] of byte=
((0,0,0,128,1,192,3,224,1,192,1,64,17,68,63,126,120,15,63,126,17,68,1,64,1,192,3,224,1,192,0,128),
(0,0,3,192,15,240,31,248,60,60,56,28,112,14,112,14,112,14,113,14,57,156,63,200,31,224,15,192,1,128,1,0),
(0,0,3,128,7,192,2,128,1,0,7,192,3,128,3,128,3,128,3,128,6,128,12,128,8,128,8,128,24,192,0,0)
);
seliconsattr:array[0..2] of byte=(oneon+1,oneon,oneon);
seliconscommands:array[0..2] of word=(SMresize_repos,SMrotate,SMdeform);
extrudeicons:array[0..0,0..31] of byte=(
(0,0,0,0,3,254,4,6,8,10,16,18,63,226,32,34,32,34,32,34,32,34,32,36,32,40,32,48,63,224,0,0));
extrudeiconsattr:array[0..0] of byte=(onoff);
extrudeiconscommands:array[0..0] of word=(CMDToggleExtrude);
begin
inherited create('Select: Move/Resize');
options:=options or (ofnooverlap+oftopselect);
{{files:=new(listwbar,create(x1+10,y2-168,110,117,list,listcount,3,true));}
{selectmodes.create(0,0,@selectmodesinfo,2,2,0);
insert(new(tmenubar,create(x1+183,y1+2,@selectmodestitleinfo,1,2,menuindent+menuxorient)));
insert(new(textbutton,create(x1+308,y1+5,76,20,titlecol,1,BM_toggleaction,1,CMDToggleExtrude,'Extrude')));
tbutton(first)^.dstate:=byte(Extrude);}
insert(new(iconpaneltype,Create(x1+187,y1+6,3,1,20,20,@selicons,@seliconsattr,@seliconscommands)));
insert(new(iconpaneltype,Create(x1+287,y1+6,2,1,20,20,@selmodeicons,@selmodeiconsattr,@selmodeiconscommands)));