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Stickman.dpr
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Stickman.dpr
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(* Stickman Warfare Source Code *
* ----------------------------------------- *
* All rights reserved *
* *
* Almost everything in this file and the *
* units are written by Badics Alex, *
* Háda Ádám and Göller Bertalan. *
* *
* Except: PerlinNoise (i got that from *
* a forum) *
* D3D units (www.clootie.ru) *
* *)
{$R stickman.RES}
{$DEFINE force16bitindices} //ez hibás, pár helyen, ha nincs kipontozva, meg kell majd nézni
{$DEFINE undebug}
{.$DEFINE panthihogomb}
{.$DEFINE nochecksumcheck}
{.$DEFINE speedhack}
{.$DEFINE repkedomod}
{.$DEFINE winter}
{.$DEFINE godmode}
{.$DEFINE admingun}
{-$DEFINE palyszerk}
{.$DEFINE ajandekok}
{.$DEFINE alttabengedes}
{.$DEFINE matieditor}
{.$DEFINE profiler}
{.$DEFINE propeditor}
{.$DEFINE localhost}
{.$DEFINE oldterrain}
{.$DEFINE fegyverteszt}
{.$DEFINE terraineditor}
program Stickman;
uses
AntiFreeze,
D3DX9,
DecalSystem,
Direct3D9,
DinputE,
DirectSound,
Directinput,
eventscripts,
fegyverek,
//filectrl,
fizika,
foliage,
//generated,
Math,
Messages,
MMSystem,
muksoka,
multiplayer,
myUI,
newsoundunit,
ojjektumok,
props,
ParticleSystem,
PerlinNoise,
qjson,
sky,
StrUtils,
Sysutils,
//SyncObjs,
//ShellApi,
Typestuff,
Windows,
Winsock2
// StopWatch //todo kivenni
;
const
lvlmin = 0; //ENNEK ÍGY KÉNE MARADNIA
lvlmax = 6;
lvlsiz = 32; //Ennek is :(
lvlsizp = lvlsiz + 1;
farlvl = 4;
fuszam = 10;
fuszin = $00FFFFFF;
koszin = $FFFFFFFE;
lvmi = lvlsiz div 4;
lvma = lvmi * 3 - 1;
MAXszog = 3.141592654 / 2 - 0.1;
RB_MAX_IDO = 6000;
PSYS_SIMPLE = 1;
PSYS_GRAVITY = 2;
PSYS_COOLING = 3;
PSYS_LIGHTNING = 4;
PSYS_FIRE = 5;
PSYS_LIGHT = 6;
//itten balaszoljunk
BALANCE_LAW_RAD = 5;
BALANCE_NOOB_RAD = 5.5;
BALANCE_X72_RAD = 0.62; //minimum
BALANCE_H31_RAD = 1.0;
T_CONST = 0;
T_OPERATOR = 1;
//CMAP_SIZE=1024; //lefelé betöltésnél kéne scalelni
CMAP_SIZE = 1024;
CMAP1_PATH = 'data\cmap.png'; //régi terep
CMAP2_PATH = 'data\cmap2.png'; //térkép
CMAP3_PATH = 'data\cmap3.png'; //shader terep
//-----------------------------------------------------------------------------
// Global variables
//-----------------------------------------------------------------------------
var
// REMOVE
{$IFDEF matieditor}
debugstr:string = ' ';
debugstr2:string = ' ';
me_id:integer;
me_mat:integer;
me_tid:integer;
me_spec:single;
me_hard:single;
{$ENDIF}
{$IFDEF terraineditor}
closepr, closeojj, closeojjhv:integer;
{$ENDIF}
g_pD3D:IDirect3D9 = nil; // Used to create the D3DDevice
g_pd3dDevice:IDirect3DDevice9 = nil; // Our rendering device
g_pVB:IDirect3DVertexBuffer9 = nil; // Buffer to hold vertices
g_pdynVB:IDirect3DVertexBuffer9 = nil;
g_pIB:IDirect3DIndexBuffer9 = nil;
g_pIBlvl2:IDirect3DIndexBuffer9 = nil;
desc:TD3DSurfacedesc;
homtex:IDirect3DTexture9 = nil;
hoszin:cardinal;
nhszin:cardinal;
vizszin:cardinal;
ambientszin:cardinal;
futex:IDirect3DTexture9 = nil;
futexa:IDirect3DTexture9 = nil;
kotex:IDirect3DTexture9 = nil;
// kotex2:IDirect3DTexture9 = nil;
// kotex3:IDirect3DTexture9 = nil;
noisetex:IDirect3DTexture9 = nil;
noise2tex:IDirect3DTexture9 = nil;
noise3:IDirect3DTexture9 = nil;
hnoise:IDirect3DTexture9 = nil;
viztex:IDirect3DTexture9 = nil;
cartex:IDirect3DTexture9 = nil;
antigravtex:IDirect3DTexture9 = nil;
kerektex:IDirect3DTexture9 = nil;
g_pautomesh:ID3DXMesh = nil;
g_pantigravmesh:ID3DXMesh = nil;
g_pkerekmesh:ID3DXMesh = nil;
skytex:IDirect3DTexture9 = nil;
skystrips:array[0..20] of array[0..31] of TSkyVertex;
{$IFDEF panthihogomb}
hogombmesh:ID3DXMesh = nil;
{$ENDIF}
foliages:array of Tfoliage; //Növényzet
// foliagelevels:array of integer;
ojjektumrenderer:T3DORenderer;
propsystem:TPropsystem;
fegyv:Tfegyv = nil;
test:array[0..9] of single;
VBwhere:integer;
levels:array[lvlmin..lvlmax] of Tlvl;
lvlind:array[lvlmin..farlvl, 0..2, 0..lvlsizp * lvlsizp * 6] of Dword;
lvlindszam:array[lvlmin..farlvl, 0..2] of integer;
lvlupd:array[lvlmin..lvlmax] of boolean;
splatinds:array[0..2] of integer;
alapind:array[0..lvlsizp * lvlsizp * 6] of Dword;
menu:T3dMenu = nil;
nohud:boolean = false;
nofegyv:boolean = false;
safemode:boolean = false;
portalbaugras:boolean = false;
// war_1v1:boolean=false;
// war_kb:boolean=false;
// war_atlantis:boolean=false;
// matView, matProj: TD3DMatrix;
DIne:TdinputEasy = nil;
noobtoltpos:TD3DXVector3;
kickmsg:string;
hardkick:boolean;
portalpos:TD3DXVector3;
portalstarted:boolean = false;
scripts:array of TScript;
vecVars:array of TVecVar;
numVars:array of TNumVar;
strVars:array of TStrVar;
actualscript:string;
actualscriptline:integer;
scriptdepth:integer = 0;
scriptevaling:array[0..50] of boolean;
usebutton:boolean = false;
cmx, cmz:integer;
szogx, szogy, mszogx, mszogy:single;
ccpx, ccpy, ccpz, cocpx, cocpy, cocpz:single;
ysb:single;
volttim, kuldd, hanyszor:cardinal;
eltim:single;
hWindow:HWND;
wndpos:Tpoint = (x:0;y:0);
cpox:Psingle; ///FRÖCCCS
toind, allind:integer;
muks:Tmuksoka;
rongybabak:array[0..50] of Trongybaba;
halalhorg:integer;
cpoy:Psingle; ///FRÖCCCS
rbido:integer;
rbszam:integer = -1;
cpoz:Psingle; ///FRÖCCCS
rbm:integer = 0;
mat_world, mat_bajusz, mfm:TD3DMatrix;
mousesens:single;
mouseacc:boolean;
oopos:TD3DXVector3;
wentthroughwall:boolean;
posokvoltak:array[0..4] of TD3DXVector3; //Ne MERD az MMO-n kíbvül használni mert megbaszlak!
lastzone:string;
zonaellen:integer;
zonabarat:integer;
zonechanged:integer;
errorospointer:PDWORD;
ahovaajopointermutat:DWORD;
anticheat1, anticheat2:integer;
guardpage:pointer;
walkmaterial:byte;
tabgorg:integer = 0;
coordsniper:boolean = false;
fsettings:TFormatSettings;
addchatindex:integer;
{$IFDEF propeditor}
debugstr:string;
propsniper:boolean;
propname:string;
{$ENDIF}
mstat:byte;
// myfegyv:byte;
csipo, rblv, gugg, spc, iranyithato, objir:boolean;
tulnagylokes:boolean;
lovok:single;
cooldown:single;
kiszall_cooldown:single;
halal, playrocks, vizben:single;
packszam:integer;
hvolt:boolean;
gobacktomenu:boolean;
lostdevice:boolean;
iswindowed:boolean;
windowrect:Trect;
misteryNumber:longint;
noborder:boolean;
{$IFDEF palyszerk}
epuletmost:integer;
{$ENDIF}
chatmost:string;
kurzor:integer;
kitlottemle:string;
meghaltam:boolean = false;
latszonaKL:integer;
suicidevolt:integer;
tauntvolt:boolean;
labelvolt:boolean;
labelactive:boolean;
labeltext:string;
HDRarr:array[0..7, 0..7] of integer;
HDRscanline:byte;
HDRincit:single = 8000;
FelesHDRopt:boolean;
FelesHDR:boolean;
fegylit:byte;
canbeadmin:boolean;
invulntim:integer;
nemlohet:boolean;
mapbol:boolean;
mapmode:single;
kulsonezet:boolean = false;
autoban:boolean = false;
autobaszallhat:boolean;
autobaszallhatpos:TD3DXVector3;
recovercar, vanishcar, kiszallas:integer;
latszonazF, latszonazR:word;
volthi, voltspeeder, voltbasejump:boolean;
tegla:Tauto;
gunautoeffekt, techautoeffekt:boolean;
tobbiekautoi:array of Tauto;
flipcount, voltflip:integer;
flipbol:boolean;
rays:array[0..7] of TD3DXVector3;
felho:Tfelho;
suntex:IDirect3DTexture9;
villam:word;
villambol:byte;
// fogc,fogstart,fogend,lightIntensity:single;
noobproj, lawproj, x72proj, h31_gproj, h31_tproj:array of Tnamedprojectile;
lawmesh, noobmesh:ID3DXMesh;
rezg:single;
hatralok:single;
LAWkesleltetes:integer = -1;
mp5ptl:single;
x72gyrs:single;
effecttexture, reflecttexture:IDirect3DTexture9;
waterbumpmap:IDirect3DTexture9;
enableeffects:boolean;
pre_opt_water:integer;
opt_motionblur:boolean;
opt_rain:boolean;
opt_imposters:boolean;
png_screenshot:boolean;
opt_radar, opt_nochat, opt_zonename, opt_tips:boolean;
tallgrass:boolean;
dobulletholes:boolean;
explosionbubbles:array of TDBubble;
explosionripples:array of TDRipple;
// g_pEffect:ID3DXEffect;
fejcuccrenderer:TFejcuccrenderer;
myfejcucc:integer;
mfkmat:TD3DMatrix;
// frust:Tfrustum;
vegeffekt:integer;
teleports:array of TTeleport;
particlesSyses:array of TParticleSys;
particlesProtos:array of TParticleSys;
labels:array of T3dLabel;
triggers:array of TTrigger;
binds:array of TBind;
timedscripts:array of TTimedscript;
sounds:array of TSoundData;
displaycloseevent:string;
opt_taunts:boolean;
snowpick:single;
snowballs:integer;
snowsweep:single = 0;
printscreensurf:IDirect3DSurface9;
downsamplesurf:IDirect3DSurface9;
armcount:byte;
robhely:TD3DXVector3;
currevent:TStickmanevent;
portalevent:TStickmanevent;
zeneintensity:integer;
col_dust_grass, col_dust_mud, col_dust_sand:longword;
col_fog_sunny, col_fog_rainy, col_fog_water, radius_rainy, radius_sunny:longword;
col_grass, col_mud, col_sand, col_wetsand, col_water, col_stone:longword;
nemviz:boolean;
//timing stats
frametime:cardinal;
framecount, fps:integer;
opt_drawfps:boolean = false;
{$IFDEF profiler}
profile_start:TLargeInteger;
profile_stop:TLargeInteger;
profile_frequency:TLargeInteger;
profile_mecha:TLargeInteger;
profile_render:TLargeInteger;
{$ENDIF}
//////////////////////////// M E D A L _ V A R I A B L E S //////////////////////
{$IFDEF repkedomod}
repszorzo:Single = 0.5;
repules:boolean = true;
{$ENDIF}
// re_gk:TD3DXVector3;
// re_pos:TD3DXVector3;
//////////////////////////////////////////////////////////////////////////////////////////////////
procedure evalscriptline(line:string);forward;
procedure evalScript(name:string);forward;
procedure writeChat(s:string);forward;
procedure fillupmenu;forward;
function collerp(c1, c2:cardinal):cardinal;
var
c3:cardinal;
begin
c3:=(((c1 and $000000FF) + (c2 and $000000FF)) div 2) and $000000FF;
c3:=c3 + (((c1 and $0000FF00) + (c2 and $0000FF00)) div 2) and $0000FF00;
c3:=c3 + (((c1 and $00FF0000) + (c2 and $00FF0000)) div 2) and $00FF0000;
c3:=c3 + ((c1 and $FF000000) div 2 + (c2 and $FF000000) div 2) and $FF000000;
result:=c3;
end;
function VertInterpolate(av1, av2:Tcustomvertex):Tcustomvertex;
begin
with result do
begin
d3dxvec3lerp(position, av1.position, av2.position, 0.5);
d3dxvec3lerp(normal, av1.normal, av2.normal, 0.5);
if (av1.color = fuszin) or (av2.color = fuszin) then
color:=fuszin
else
if (av1.color = hoszin) or (av2.color = hoszin) or (av2.color = nhszin) or (av1.color = nhszin) then
color:=hoszin
else
color:=collerp(av1.color, av2.color);
u:=(av1.u + av2.u) / 2;
v:=(av1.v + av2.v) / 2;
u2:=(av1.u2 + av2.u2) / 2;
v2:=(av1.v2 + av2.v2) / 2;
end;
end;
function TRY3D(hwVP:boolean;hWnd:HWND):boolean;
var
d3dpp:TD3DPresentParameters;
hiba:HRESULT;
aVP:cardinal;
begin
if hwVP then aVP:=D3DCREATE_HARDWARE_VERTEXPROCESSING else
aVP:=D3DCREATE_SOFTWARE_VERTEXPROCESSING;
FillChar(d3dpp, SizeOf(d3dpp), 0);
d3dpp.Windowed:=true;
d3dpp.BackBufferFormat:=D3DFMT_UNKNOWN;
d3dpp.BackBufferWidth:=SCwidth;
d3dpp.BackBufferHeight:=SCheight;
d3dpp.SwapEffect:=D3DSWAPEFFECT_COPY;
d3dpp.EnableAutoDepthStencil:=True;
d3dpp.PresentationInterval:=D3DPRESENT_INTERVAL_IMMEDIATE;
if not iswindowed then
begin
d3dpp.Windowed:=false;
d3dpp.SwapEffect:=D3DSWAPEFFECT_FLIP;
d3dpp.BackBufferFormat:=D3DFMT_X8R8G8B8;
end;
d3dpp.AutoDepthStencilFormat:=D3DFMT_D32;
if g_pD3D.CheckDeviceMultiSampleType(D3DADAPTER_DEFAULT,
D3DDEVTYPE_HAL,
D3DFMT_X8R8G8B8,
iswindowed,
_D3DMULTISAMPLE_TYPE(multisampling),
nil) = D3D_OK then
begin
d3dpp.MultiSampleType:=_D3DMULTISAMPLE_TYPE(multisampling);
d3dpp.SwapEffect:=D3DSWAPEFFECT_DISCARD;
end;
// Create the D3DDevice
hiba:=g_pD3D.CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd,
AVP,
@d3dpp, g_pd3dDevice);
result:= not FAILED(hiba);
if result then exit;
d3dpp.AutoDepthStencilFormat:=D3DFMT_D24X8;
hiba:=g_pD3D.CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd,
AVP,
@d3dpp, g_pd3dDevice);
result:= not FAILED(hiba);
if result then exit;
d3dpp.AutoDepthStencilFormat:=D3DFMT_D16;
hiba:=g_pD3D.CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd,
AVP,
@d3dpp, g_pd3dDevice);
result:= not FAILED(hiba);
end;
//-----------------------------------------------------------------------------
// Name: InitD3D()
// Desc: Initializes Direct3D
//-----------------------------------------------------------------------------
function InitD3D(hWnd:HWND):HRESULT;
var
caps:TD3DCaps9;
card:D3DADAPTER_IDENTIFIER9;
cardname:string;
i:integer;
begin
Result:=E_FAIL;
// Create the D3D object.
g_pD3D:=Direct3DCreate9(D3D_SDK_VERSION);
if (g_pD3D = nil) then
begin
messagebox(hWindow, 'D3DCreate error.', Pchar(lang[30]), MB_SETFOREGROUND);
Exit;
end;
// Set up the structure used to create the D3DDevice. Since we are now
// using more complex geometry, we will create a device with a zbuffer.
if not TRY3d(true, hwnd) then
if not TRY3D(false, hwnd) then
begin
messagebox(hWindow, 'No available D3D9 devices.', Pchar(lang[30]), 0);
exit;
end;
g_pD3D.GetAdapterIdentifier(D3DADAPTER_DEFAULT, 0, card);
for i:=0 to 512 do
if card.Description[i] = char(0) then break;
SetString(cardname, card.Description, i);
writeln(logfile, 'Using video card: ', cardname);
writeln(logfile, 'Available memory: ', inttostr(trunc(g_pd3dDevice.GetAvailableTextureMem() / 1024 / 1024)), ' MB');
writeln(logfile, 'Resolution: ' + IntToStr(SCwidth) + 'x' + IntToStr(SCheight));
writeln(logfile, 'Multisampling: ' + IntToStr(multisampling));
gpukey:=(card.DeviceIdentifier.D1) + (card.DeviceIdentifier.D2) + (card.DeviceIdentifier.D3);
for i:=low(card.DeviceIdentifier.D4) to high(card.DeviceIdentifier.D4) do
gpukey:=gpukey + (card.DeviceIdentifier.D4[i]);
// Turn on culling
g_pd3dDevice.SetRenderState(D3DRS_CULLMODE, D3DCULL_CCW);
// g_pd3dDevice.SetRenderState(D3DRS_FILLMODE, D3DFILL_WIREFRAME);
// Turn on the zbuffer
g_pd3dDevice.SetRenderState(D3DRS_ZENABLE, iTrue);
showcursor(false);
g_pd3ddevice.GetDeviceCaps(caps);
write(logfile, 'Max indices:', inttohex(caps.MaxVertexIndex, 0), '...');
maxindices:=caps.MaxVertexIndex + 1;
if (caps.PixelShaderVersion < D3DPS_VERSION(2, 0)) or (maxindices<=(high(word) + 50))
or commandlineoption('16bit'){$IFDEF force16bitindices} or true{$ENDIF} then
begin
use32bitIndices:=false;
writeln(logfile, 'Using 16 bit indices');
end
else
begin
use32bitIndices:=true;
writeln(logfile, 'Using 32 bit indices');
end;
Result:=S_OK;
end;
procedure csinaljfaszapointereket;
var
i:integer;
arr:array[1..6] of byte;
tmp, rnd1, rnd2:byte;
tcpx, tcpy, tcpz, tcpox, tcpoy, tcpoz:single;
begin
for i:=1 to 6 do arr[i]:=i;
for i:=1 to 20 do begin
rnd1:=random(6) + 1;rnd2:=random(6) + 1;
tmp:=arr[rnd1];arr[rnd1]:=arr[rnd2];arr[rnd2]:=tmp;
end;
tcpx:=0;tcpy:=0;tcpz:=0;
tcpox:=0;tcpoy:=0;tcpoz:=0;
if cpx <> nil then
begin
tcpx:=cpx^;tcpy:=cpy^;tcpz:=cpz^;
tcpox:=cpox^;tcpoy:=cpoy^;tcpoz:=cpoz^;
freemem(cpx);freemem(cpy);freemem(cpz);
freemem(cpox);freemem(cpoy);freemem(cpoz);
end;
for i:=1 to 6 do
case arr[i] of
1:getmem(cpx, 4);
2:getmem(cpy, 4);
3:getmem(cpz, 4);
4:getmem(cpox, 4);
5:getmem(cpoy, 4);
6:getmem(cpoz, 4);
end;
cpx^:=tcpx;cpy^:=tcpy;cpz^:=tcpz;
cpox^:=tcpox;cpoy^:=tcpoy;cpoz^:=tcpoz;
end;
function tavPointPoint(Point1, point2:TD3DXvector3):single;
var
Vec:TD3DXVector3;
begin
Vec.X:=Point2.X - Point1.X;
Vec.Y:=Point2.Y - Point1.Y;
Vec.Z:=Point2.Z - Point1.Z;
result:=sqrt(Vec.X * Vec.X + Vec.Y * Vec.Y + Vec.Z * Vec.Z);
end;
function tavPointLine(point, linestart, lineend:TD3DXVector3;out Intersection:TD3DXVector3;out Distance:single):boolean;
var
LineMag, U:single;
begin
LineMag:=tavPointPoint(LineEnd, LineStart);
if linemag < 0.0001 then
begin
result:=false;
exit;
end;
U:=(((Point.X - LineStart.X) * (LineEnd.X - LineStart.X)) +
((Point.Y - LineStart.Y) * (LineEnd.Y - LineStart.Y)) +
((Point.Z - LineStart.Z) * (LineEnd.Z - LineStart.Z))) /
(LineMag * LineMag);
if ((U < 0.0) or (U > 1.0)) then
begin
result:=false; // closest point does not fall within the line segment
exit;
end;
Intersection.X:=LineStart.X + U * (LineEnd.X - LineStart.X);
Intersection.Y:=LineStart.Y + U * (LineEnd.Y - LineStart.Y);
Intersection.Z:=LineStart.Z + U * (LineEnd.Z - LineStart.Z);
Distance:=tavPointPoint(Point, Intersection);
result:=true;
end;
function meglove(gmbk:Tgmbk;kapcsk:Tkapcsk;lin, ir:Td3DVector;fegyvvst:single):integer;
var
i, j:integer;
dst:single;
tmp, tmp2:TD3DXvector3;
transgmbk:TGmbk;
begin
D3DXVec3TransformCoordArray(@transgmbk[0], sizeof(gmbk[0]), @gmbk[0], sizeof(gmbk[0]), mat_World, 11);
dst:=10000;
for i:=0 to 9 do
if tavpointline(transgmbk[i], lin, ir, tmp, dst) then
if dst<(vst + fegyvvst) then
begin
result:=i;
exit;
end;
if tavpointline(transgmbk[10], lin, ir, tmp, dst) then
if dst<(fejvst + fegyvvst) then
begin
result:=10;
exit;
end;
for j:=0 to 9 do
begin
test[j]:=j / 2;
dst:=1000;
if tavlineline(transgmbk[kapcsk[j, 0]], transgmbk[kapcsk[j, 1]], lin, ir, tmp, tmp2, dst) then
if dst<(vst + fegyvvst) then
begin
result:=kapcsk[j, 0];
exit;
end;
end;
result:= -1;
end;
function vanottvalami(xx:single;var yy:single;zz:single):boolean;
const
szor = 2;
var
i:integer;
tav:single;
begin
result:=false;
for i:=0 to high(posrads) do
with posrads[i] do
begin
tav:=sqr(posx - xx) + sqr(posz - zz);
if tav > sqr(raddn) then continue;
if tav < sqr(radd) then
tav:=0
else
begin
tav:=sqrt(tav);
if tav<(radd + raddn) * 0.5 then
tav:=sqr((tav - radd) / (raddn - radd)) * 2
else
tav:=1 - sqr((raddn - tav) / (raddn - radd)) * 2;
end;
yy:=posy * (1 - tav) + yy * tav;
result:=true;
end;
end;
function advwove(xx, zz:single):single;
var
ay:single;
begin
if (xx < -10000) or (xx > 10000) or (zz < -10000) or (zz > 10000) then
begin
result:=0;
exit;
end;
ay:=wove(xx, zz);
vanottvalami(xx, ay, zz);
result:=ay;
end;
procedure yandnorm(var xx, yy, zz:single;var norm:Td3dvector;scalfac:single);
var
lngt:single;
v24y, v13y:single;
begin
xx:=xx * scalfac;
zz:=zz * scalfac;
yy:=advwove(xx, zz);
noNANInf(xx);noNANInf(yy);noNANInf(zz);
//if scalfac>10 then
//vanottvalami(scalfac,yy,zz);
v24y:=advwove(xx, zz - (scalfac)) - advwove(xx, zz + (scalfac));
//v1-v3
v13y:=advwove(xx - (scalfac), zz) - advwove(xx + (scalfac), zz);
//Döbbenetes az egyszerûsítés
norm.x:=v13y;
norm.y:=2 * scalfac;
norm.z:=v24y;
lngt:=d3dxvec3lengthsq(norm);
if not (lngt < 0.00001) then
d3dxvec3scale(norm, norm, fastinvsqrt(lngt));
end;
//function norm(xx,zz:single;scalfac:single):Td3dvector; //ideiglenesen kivéve
//var
//lngt:single;
//v24y,v13y:single;
//begin
// xx:=xx;
// zz:=zz;
// noNANInf(xx);noNANInf(zz);
//
// v24y:=advwove(xx,zz-(scalfac))- advwove(xx,zz+(scalfac));
// v13y:=advwove(xx-(scalfac),zz)-advwove(xx+(scalfac),zz);
//
// norm.x:=v13y;
// norm.y:=2*scalfac;
// norm.z:=v24y;
// lngt:=d3dxvec3lengthsq(result);
// if not (lngt<0.00001) then
// d3dxvec3scale(result,result,fastinvsqrt(lngt));
//end;
function terrainsidevec(xx, zz:single;scalfac:single):Td3dvector; //returns a vector which is perpendicular to the terrain normal
var
lngt:single;
v24y, v13y:single;
begin
xx:=xx;
zz:=zz;
noNANInf(xx);noNANInf(zz);
v24y:=advwove(xx - scalfac, zz - scalfac);
v13y:=advwove(xx + scalfac, zz + scalfac);
result:=vec3add2(D3DXVector3(xx + scalfac, v13y, zz + scalfac), D3DXVector3(-xx + scalfac, -v24y, -zz + scalfac));
lngt:=d3dxvec3lengthsq(result);
if not (lngt < 0.00001) then
d3dxvec3scale(result, result, fastinvsqrt(lngt));
writechat(formatfloat('0.##', result.x) + ' ' + formatfloat('0.##', result.y) + ' ' + formatfloat('0.##', result.z) + ' ');
end;
procedure yandnormfu(var xx, yy, zz:single;var norm:Td3dvector;scalfac:single);
begin
yy:=advwove(xx, zz);
end;
procedure yandnormbokor(var xx, yy, zz:single;var norm:Td3dvector;scalfac:single);
var
lngt:single;
k, l:integer;
begin
yy:=advwove(xx, zz);
norm.x:=advwove(xx - (scalfac), zz) - advwove(xx + (scalfac), zz);
norm.y:=2 * scalfac;
norm.z:=advwove(xx, zz - (scalfac)) - advwove(xx, zz + (scalfac));
lngt:=d3dxvec3lengthsq(norm);
if not (lngt < 0.00001) then
d3dxvec3scale(norm, norm, fastinvsqrt(lngt));
// if tracefoliage then
// begin
// for k:=0 to high(ojjektumarr) do
// for l:=0 to ojjektumarr[k].hvszam-1 do
// if tavpointpoint(ojjektumarr[k].holvannak[l],D3DXVector3(xx,yy,zz))<ojjektumarr[k].rad then
// if ojjektumarr[k].raytestbol(D3DXVector3(xx,yy+1,zz),D3DXVector3(xx,yy,zz),l,COLLISION_SOLID) then
// begin
// norm.y:=-2;
// break;
// end;
// end
// else
begin
for k:=0 to high(ojjektumarr) do
for l:=0 to ojjektumarr[k].hvszam - 1 do
if tavpointpointsq(ojjektumarr[k].holvannak[l], D3DXVector3(xx, yy, zz)) < Sqr(ojjektumarr[k].rad2 * 1.15) then
begin
norm.y:= -2;
break;
end;
end;
end;
function palyvert(xx, yy, zz, scalfac:single;lvl:integer):TCustomVertex;
var
norm:Td3dVector;
szin:COLORREF;
i, j:integer;
ux, uz, u2x, u2z:single;
begin
yandnorm(xx, yy, zz, norm, scalfac);
//zz:=zz+(round(xx)mod 2)*scalfac/2;
szin:=fuszin;
if (norm.y < 0.83) and (yy > 17) then szin:=koszin;
{$IFNDEF winter}
if yy < 15 then szin:=hoszin + $FF000000;
{$ENDIF}
if yy < 10.5 then szin:=nhszin + $FF000000;
//if yy<0 then yy:=0;
if yy < 10 then szin:=colorlerp(vizszin, nhszin, abs(yy - 5) / 5) + $FF000000;
if yy < 5 then szin:=vizszin + $FF000000;
{$IF Defined(panthihogomb) and not Defined(winter)}
if tavpointpointsq(DNSVec, D3DXVector3(xx, yy, zz)) < DNSrad * DNSRad then
szin:=$FFFFFEFF;
{$IFEND}
for i:=0 to length(grounds) - 1 do //TODO CMAP
with grounds[i] do
begin
if tavpointpointsq(D3DXVector3(posx, 0, posz), D3DXVector3(xx, 0, zz)) < radius * radius then
szin:=color;
end;
for i:=0 to length(bubbles) - 1 do //TODO CMAP
with bubbles[i] do
begin
if tavpointpointsq(D3DXVector3(posx, posy, posz), D3DXVector3(xx, yy, zz)) < rad * rad then
szin:=colorlerp(vizszin, hoszin, 0.6) + $FF000000;
end;
if useoldterrain or (opt_detail <= DETAIL_MIN) then
if scalfac < pow2[farlvl] then
for j:=0 to high(ojjektumnevek) do
for i:=0 to ojjektumarr[j].hvszam - 1 do
if ojjektumarr[j].raytestbol(D3DXVector3(xx, yy, zz), D3DXVector3(xx - ojjektumarr[j].rad * 2, yy + ojjektumarr[j].rad * 2, zz), i, COLLISION_SHADOW) then
begin
norm:=D3DXVector3(0.8, 0.8, 0);
break;
end;
//if scalfac>=pow2[farlvl] then
//if (not useoldterrain and (opt_detail>0)) or (useoldterrain and (scalfac>=pow2[farlvl])) then
if (not useoldterrain) or (useoldterrain and (scalfac >= pow2[farlvl])) then
begin //távoli vagy új
ux:=xx / 2048 + 0.5;
uz:=zz / 2048 + 0.5;
// szin:=$FFFFFF; yeeeaaaahhh
u2x:=xx / 2 + sin(zz / 3) / 6 + sin(zz / 10); //+perlin.complexnoise(1,xx+2000,zz,16,4,0.5)*1{+perlin.noise(xx/200,0.5,zz/200+100)*50};
u2z:=zz / 2 + cos(xx / 3) / 6 + cos(xx / 10); //+perlin.complexnoise(1,xx,zz+2000,16,4,0.5)*1{+perlin.noise(xx/200+100,0.5,zz/200)*50};
end
else
begin //old közeli
ux:=xx / 1 + sin(zz / 2) / 2 + sin(zz / 8) + perlin.complexnoise(1, xx + 2000, zz, 16, 4, 0.5) * 3 {+perlin.noise(xx/200,0.5,zz/200+100)*50};
uz:=zz / 1 - cos(xx / 2) / 2 + cos(xx / 8) + perlin.complexnoise(1, xx, zz + 2000, 16, 4, 0.5) * 3 {+perlin.noise(xx/200+100,0.5,zz/200)*50};
u2x:=xx / 16;
u2z:=zz / 16;
end;
result:=CustomVertex(xx, yy, zz, norm.x, norm.y, norm.z, szin, ux, uz, u2x, u2z);
end;
procedure remakelvl(lvl:integer);
var
x, y:integer;
scalfac:single;
xx, yy, zz:single;
begin
scalfac:=pow2[lvl];
for x:=0 to lvlsiz do
for y:=0 to lvlsiz do
begin
xx:=x - lvlsiz div 2;
zz:=y - lvlsiz div 2;
yy:=0;
xx:=xx + (cmx div pow2i[lvl - lvlmin]) {+(y mod 2)/2};
zz:=zz + (cmz div pow2i[lvl - lvlmin]);
levels[lvl, x * lvlsizp + y]:=palyvert(xx, yy, zz, scalfac, lvl);
end;
lvlupd[lvl]:=true;
end;
procedure updatelvl(lvl:integer);
procedure atmasol(var a:TCustomvertex;b:TCustomvertex;csakpost:boolean);
begin
a.position:=b.position;
if csakpost then exit;
a:=b;
end;