aboutsummaryrefslogtreecommitdiff
path: root/src/core
diff options
context:
space:
mode:
Diffstat (limited to 'src/core')
-rw-r--r--src/core/bullet.cpp101
-rw-r--r--src/core/bullet.hpp49
-rw-r--r--src/core/corepublic.hpp26
-rw-r--r--src/core/coreshared.hpp5
-rw-r--r--src/core/fncmodules.cpp1
-rw-r--r--src/core/fncmodules.hpp1
-rw-r--r--src/core/fncwrapper.hpp1
-rw-r--r--src/core/gamescene.cpp70
-rw-r--r--src/core/laser.cpp1
-rw-r--r--src/core/player.cpp40
-rw-r--r--src/core/player.hpp21
-rw-r--r--src/core/scriptshared.hpp150
-rw-r--r--src/core/tower.cpp1
-rw-r--r--src/core/vmrunner.cpp280
-rw-r--r--src/core/vmrunner.hpp48
15 files changed, 795 insertions, 0 deletions
diff --git a/src/core/bullet.cpp b/src/core/bullet.cpp
new file mode 100644
index 0000000..175bae4
--- /dev/null
+++ b/src/core/bullet.cpp
@@ -0,0 +1,101 @@
+#include "bullet.hpp"
+#include "../master/resources.hpp"
+#include <cstdlib>
+const char* bsnames[]={"green_bullet","cyan_bullet","yellow_bullet","purple_bullet",
+ "red_bullet","white_bullet","blue_bullet","orange_bullet",
+ "grey_bullet","circle_bullet"};
+void bulletBase::init(...){exist=true;renderscale=1;}
+void bulletBase::update()
+{
+ if(!exist)return;
+ vel=vel+acc;
+ if(vel.l()>velim&&velim>0)vel=velim*vel.getNormalized();
+ pos=pos-vel;
+ if(!extborder&&(pos.x<-10||pos.y<-10||pos.x>810||pos.y>610))exist=false;
+ //check clr & collision
+}
+void bulletBase::render()
+{
+ //test view mode
+ bmInstance->getBulEntity2D(basecolor)->setColor(0xC0FFFFFF);
+ bmInstance->getBulEntity2D(basecolor)->render(pos.x,pos.y,0,renderscale*0.6);
+}
+bulletBase::~bulletBase(){}
+
+void bulletBonus::update()
+{
+ //the player is not implemented yet...
+}
+
+void bulletManager::init()
+{
+ alloced=used=0;
+ for(int i=0;i<(int)COLOR_COUNT;++i)
+ {
+ bulent2d[i]=new smEntity2D(ssanm.getTextureInfo(bsnames[i])->tex,ssanm.getTextureInfo(bsnames[i])->rect);
+ bulent3d[i]=new smEntity3D(ssanm.getTextureInfo(bsnames[i])->tex,ssanm.getTextureInfo(bsnames[i])->rect);
+ }
+}
+void bulletManager::deinit()
+{
+ if(alloced){for(int i=0;i<alloced;++i)delete bullets[i];alloced=used=0;}
+ for(int i=0;i<(int)COLOR_COUNT;++i)
+ {delete bulent2d[i];delete bulent3d[i];}
+}
+template<class T>
+int bulletManager::allocBullet()
+{
+ if(!alloced)
+ {
+ alloced=1;
+ bullets[0]=new T;
+ return 0;
+ }
+ else
+ {
+ int i;
+ for(i=0;i<alloced;++i)
+ if(!bullets[i]->exist)break;
+ if(i==alloced)
+ bullets[alloced++]=new T;
+ return i;
+ }
+ return -1;
+}
+template<class T>
+int bulletManager::createBullet()
+{
+ //stub...
+ int ptr=allocBullet<T>();
+ bullets[ptr]->init();
+ return ptr;
+}
+void bulletManager::updateBullet()
+{
+ static int b=0;
+ ++b;
+ if(b>15)
+ {
+ int a=createBullet<bulletBase>();
+ bulletBase* x=getHandle(a);
+ x->pos=smvec2d(400,300);
+ x->vel=smvec2d(rand()%100-50,rand()%100-50);
+ x->vel.normalize();
+ b=0;
+ }
+ for(int i=0;i<alloced;++i)
+ if(bullets[i]->exist)
+ bullets[i]->update();
+}
+void bulletManager::renderBullet()
+{
+ for(int i=0;i<alloced;++i)
+ if(bullets[i]->exist)
+ {
+ bullets[i]->render();
+ }
+}
+smEntity2D* bulletManager::getBulEntity2D(TColors col){return bulent2d[col];}
+smEntity3D* bulletManager::getBulEntity3D(TColors col){return bulent3d[col];}
+bulletBase* bulletManager::getHandle(int id){if(id<alloced)return bullets[id];else return NULL;}
+bulletManager *bmInstance;
diff --git a/src/core/bullet.hpp b/src/core/bullet.hpp
new file mode 100644
index 0000000..5f4fe2f
--- /dev/null
+++ b/src/core/bullet.hpp
@@ -0,0 +1,49 @@
+#ifndef BULLET_H
+#define BULLET_H
+#include "smmath.hpp"
+#include "smentity.hpp"
+#include "coreshared.hpp"
+class bulletBase
+{
+public:
+ smvec2d pos,vel,acc;
+ float velim;
+ //velim: velocity scalar limit.
+ float collrange,scollrange,renderscale;
+ //collision range and semi-collision range. Replacing "collable" and "scollable".
+ bool extborder,invincible;
+ //extborder: true=not removed if out of screen.
+ //invincible: true=not removed if collided with player or in range of CLR.
+ bool exist,addblend;
+ int attrd[8];
+ float attrf[8];
+ TColors basecolor;
+ virtual void init(...);
+ virtual void update();
+ virtual void render();
+ virtual ~bulletBase();
+};
+class bulletBonus:public bulletBase
+{
+ void update()override;
+};
+class bulletManager
+{
+private:
+ bulletBase* bullets[10240];
+ int alloced,used;
+ smEntity2D* bulent2d[COLOR_COUNT];
+ smEntity3D* bulent3d[COLOR_COUNT];
+public:
+ void init();
+ void deinit();
+ template<class T>int allocBullet();
+ template<class T>int createBullet();
+ void updateBullet();
+ void renderBullet();
+ bulletBase* getHandle(int id);
+ smEntity2D* getBulEntity2D(TColors col);
+ smEntity3D* getBulEntity3D(TColors col);
+};
+extern bulletManager *bmInstance;
+#endif
diff --git a/src/core/corepublic.hpp b/src/core/corepublic.hpp
new file mode 100644
index 0000000..fb06073
--- /dev/null
+++ b/src/core/corepublic.hpp
@@ -0,0 +1,26 @@
+#ifndef COREPUBLIC_H
+#define COREPUBLIC_H
+#include "smelt.hpp"
+#include "smttfont.hpp"
+#include "bullet.hpp"
+#include "player.hpp"
+#include "../master/master.hpp"
+class gameScene:public scenePrototype
+{
+private:
+ bool tpmode;
+ static SMELT *sm;
+ SMTRG rtarget;
+ smQuad tgquad;
+ smTTFont ttfont;
+ float udly;
+ int utime;
+public:
+ gameScene();
+ ~gameScene();
+ bool sceneUpdate()override;
+ bool sceneRender()override;
+ bool threadUpdate()override;
+};
+extern gameScene* gameScn;
+#endif
diff --git a/src/core/coreshared.hpp b/src/core/coreshared.hpp
new file mode 100644
index 0000000..7c49afd
--- /dev/null
+++ b/src/core/coreshared.hpp
@@ -0,0 +1,5 @@
+#ifndef CORESHARED_H
+#define CORESHARED_H
+enum TColors
+{green=0,cyan,yellow,purple,red,white,blue,orange,grey,circle,COLOR_COUNT};
+#endif
diff --git a/src/core/fncmodules.cpp b/src/core/fncmodules.cpp
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/src/core/fncmodules.cpp
@@ -0,0 +1 @@
+
diff --git a/src/core/fncmodules.hpp b/src/core/fncmodules.hpp
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/src/core/fncmodules.hpp
@@ -0,0 +1 @@
+
diff --git a/src/core/fncwrapper.hpp b/src/core/fncwrapper.hpp
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/src/core/fncwrapper.hpp
@@ -0,0 +1 @@
+
diff --git a/src/core/gamescene.cpp b/src/core/gamescene.cpp
new file mode 100644
index 0000000..3bda53f
--- /dev/null
+++ b/src/core/gamescene.cpp
@@ -0,0 +1,70 @@
+#include "../master/master.hpp"
+#include "../master/resources.hpp"
+#include "corepublic.hpp"
+#include "bullet.hpp"
+#include "player.hpp"
+SMELT* gameScene::sm=NULL;
+gameScene::gameScene()
+{
+ sm=smGetInterface(SMELT_APILEVEL);
+ rtarget=sm->smTargetCreate(800,600);
+ tgquad.tex=sm->smTargetTexture(rtarget);
+ tgquad.blend=BLEND_ALPHABLEND;
+ tgquad.v[0].x=190;tgquad.v[0].y=75;
+ tgquad.v[1].x=950;tgquad.v[1].y=75;
+ tgquad.v[2].x=950;tgquad.v[2].y=645;
+ tgquad.v[3].x=190;tgquad.v[3].y=645;
+ for(int i=0;i<4;++i)tgquad.v[i].z=0.5,tgquad.v[i].col=0xFFFFFFFF;
+ int rw=sm->smTextureGetWidth(tgquad.tex);
+ int rh=sm->smTextureGetHeight(tgquad.tex);
+ tgquad.v[0].tx=0;tgquad.v[0].ty=0;
+ tgquad.v[1].tx=800./rw;tgquad.v[1].ty=0;
+ tgquad.v[2].tx=800./rw;tgquad.v[2].ty=600./rh;
+ tgquad.v[3].tx=0;tgquad.v[3].ty=600./rh;
+ bmInstance=new bulletManager;
+ player=new playerBase;
+ utime=0;
+ ttfont.loadTTFFromMemory(blrdtp.getFilePtr("FreeMono.ttf"),blrdtp.getFileSize("FreeMono.ttf"),12);
+ bmInstance->init();
+}
+gameScene::~gameScene()
+{
+ bmInstance->deinit();
+ delete bmInstance;
+ delete player;
+ bmInstance=NULL;
+ ttfont.releaseTTF();
+ sm->smTargetFree(rtarget);
+ sm->smRelease();
+}
+bool gameScene::sceneUpdate()
+{
+ sm->smRenderBegin2D(true,rtarget);
+ sm->smClrscr(0xFF000000);
+ bmInstance->renderBullet();
+ player->render();
+ sm->smRenderEnd();
+ return false;
+}
+bool gameScene::sceneRender()
+{
+ sm->smClrscr(0xFF000080);
+ sm->smRenderQuad(&tgquad);
+ udly+=sm->smGetDelta();
+ extern sceneManager *sceneMgr;float lps=sceneMgr->getLPS();
+ if(udly>1){udly=0;utime=sceneMgr->getTHUpdateTime();}
+ ttfont.updateString(L"LPS: %.2f",lps);
+ ttfont.render(0,680,0xFFFFFFFF,ALIGN_LEFT);
+ ttfont.updateString(L"Update Time: %dns",utime);
+ ttfont.render(0,695,0xFFFFFFFF,ALIGN_LEFT);
+ ttfont.updateString(L"FPS: %.2f",sm->smGetFPS());
+ ttfont.render(0,710,0xFFFFFFFF,ALIGN_LEFT);
+ return false;
+}
+bool gameScene::threadUpdate()
+{
+ bmInstance->updateBullet();
+ player->update();
+ return false;
+}
+gameScene* gameScn;
diff --git a/src/core/laser.cpp b/src/core/laser.cpp
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/src/core/laser.cpp
@@ -0,0 +1 @@
+
diff --git a/src/core/player.cpp b/src/core/player.cpp
new file mode 100644
index 0000000..3407a0c
--- /dev/null
+++ b/src/core/player.cpp
@@ -0,0 +1,40 @@
+#include "smelt.hpp"
+#include "player.hpp"
+#include "../master/resources.hpp"
+SMELT* playerBase::sm=NULL;
+playerBase::playerBase(float _x,float _y)
+{
+ sm=smGetInterface(SMELT_APILEVEL);
+ playerent=new smEntity2D(ssanm.getTextureInfo("player")->tex,ssanm.getTextureInfo("player")->rect);
+ playerent->setCentre(12,12);
+ pos.x=_x;pos.y=_y;
+ plyrctl[0]=SMK_UP;plyrctl[1]=SMK_DOWN;
+ plyrctl[2]=SMK_LEFT;plyrctl[3]=SMK_RIGHT;
+ plyrctl[4]=SMK_SHIFT;
+ rot=0;
+}
+playerBase::~playerBase()
+{
+ delete playerent;sm->smRelease();
+}
+void playerBase::update()
+{
+ //player control...
+ static float realspeed=0;
+ if(sm->smGetKeyState(plyrctl[4]))
+ realspeed=0.85;else realspeed=3.5;
+ if(sm->smGetKeyState(plyrctl[0]))
+ {if(pos.y>15)pos.y-=realspeed;else pos.y=15;}
+ if(sm->smGetKeyState(plyrctl[1]))
+ {if(pos.y<585)pos.y+=realspeed;else pos.y=585;}
+ if(sm->smGetKeyState(plyrctl[2]))
+ {if(pos.x>15)pos.x-=realspeed;else pos.x=15;}
+ if(sm->smGetKeyState(plyrctl[3]))
+ {if(pos.x<785)pos.x+=realspeed;else pos.x=785;}
+ rot+=17./1800.*PI;
+}
+void playerBase::render()
+{
+ playerent->render(pos.x,pos.y,rot,0.7);
+}
+playerBase* player;
diff --git a/src/core/player.hpp b/src/core/player.hpp
new file mode 100644
index 0000000..408c174
--- /dev/null
+++ b/src/core/player.hpp
@@ -0,0 +1,21 @@
+#ifndef PLAYER_H
+#define PLAYER_H
+#include "smmath.hpp"
+#include "smentity.hpp"
+class playerBase
+{
+private:
+ smEntity2D* playerent;
+ static SMELT* sm;
+public:
+ smvec2d pos;
+ float rot,vel,velp;
+ int plyrctl[6];
+
+ playerBase(float _x=400,float _y=400);
+ ~playerBase();
+ void update();
+ void render();
+};
+extern playerBase* player;
+#endif
diff --git a/src/core/scriptshared.hpp b/src/core/scriptshared.hpp
new file mode 100644
index 0000000..01d423a
--- /dev/null
+++ b/src/core/scriptshared.hpp
@@ -0,0 +1,150 @@
+#ifndef SCRIPTSHARED_H
+#define SCRIPTSHARED_H
+#include <cmath>
+#define eps 1e-6
+typedef union _Udata{//data union
+ int i;float r;unsigned long d;
+ _Udata(){d=0;}
+}Udata;
+typedef struct _Idata{//data union, with type tag and operators
+ _Udata D;
+ int type;//0=int, 1=float
+ _Idata(){D.d=0;type=0;}
+ _Idata(int _type,int _data)
+ {type=_type;if(type==0)D.i=_data;else D.r=(float)_data;}
+ float &r(){return D.r;}
+ int &i(){return D.i;}
+ unsigned long &d(){return D.d;}
+ _Idata operator =(_Idata r)
+ {
+ if(type==1&&r.type==0)this->r()=(float)r.i();
+ else if(type==0&&r.type==1)this->i()=(int)r.r();
+ else this->d()=r.d();
+ return *this;
+ }
+ _Idata operator +=(_Idata r)
+ {
+ if(type==1&&r.type==0)this->r()+=(float)r.i();
+ if(type==0&&r.type==1)this->i()+=(int)r.r();
+ if(type==0&&r.type==0)this->i()+=r.i();
+ if(type==1&&r.type==1)this->r()+=r.r();
+ return *this;
+ }
+ _Idata operator -=(_Idata r)
+ {
+ if(type==1&&r.type==0)this->r()-=(float)r.i();
+ if(type==0&&r.type==1)this->i()-=(int)r.r();
+ if(type==0&&r.type==0)this->i()-=r.i();
+ if(type==1&&r.type==1)this->r()-=r.r();
+ return *this;
+ }
+ _Idata operator *=(_Idata r)
+ {
+ if(type==1&&r.type==0)this->r()*=(float)r.i();
+ if(type==0&&r.type==1)this->i()*=(int)r.r();
+ if(type==0&&r.type==0)this->i()*=r.i();
+ if(type==1&&r.type==1)this->r()*=r.r();
+ return *this;
+ }
+ _Idata operator /=(_Idata r)
+ {
+ if(type==1&&r.type==0)this->r()/=(float)r.i();
+ if(type==0&&r.type==1)this->i()/=(int)r.r();
+ if(type==0&&r.type==0)this->i()/=r.i();
+ if(type==1&&r.type==1)this->r()/=r.r();
+ return *this;
+ }
+ _Idata operator %=(_Idata r)
+ {
+ if(type==1&&r.type==0)throw;
+ if(type==0&&r.type==1)throw;
+ if(type==0&&r.type==0)this->i()%=r.i();
+ if(type==1&&r.type==1)throw;
+ return *this;
+ }
+ _Idata operator &=(_Idata r)
+ {
+ if(type==1&&r.type==0)throw;
+ if(type==0&&r.type==1)throw;
+ if(type==0&&r.type==0)this->i()&=r.i();
+ if(type==1&&r.type==1)throw;
+ return *this;
+ }
+ _Idata operator |=(_Idata r)
+ {
+ if(type==1&&r.type==0)throw;
+ if(type==0&&r.type==1)throw;
+ if(type==0&&r.type==0)this->i()|=r.i();
+ if(type==1&&r.type==1)throw;
+ return *this;
+ }
+ _Idata operator ^=(_Idata r)
+ {
+ if(type==1&&r.type==0)throw;
+ if(type==0&&r.type==1)throw;
+ if(type==0&&r.type==0)this->i()^=r.i();
+ if(type==1&&r.type==1)throw;
+ return *this;
+ }
+ _Idata operator ~()
+ {
+ if(type==1)throw;
+ if(type==0)i()=~i();
+ return *this;
+ }
+ _Idata operator ++()
+ {
+ if(type==1)throw;
+ if(type==0)i()=i()+1;
+ return *this;
+ }
+ _Idata operator --()
+ {
+ if(type==1)throw;
+ if(type==0)i()=i()-1;
+ return *this;
+ }
+ bool ltz()
+ {
+ if(type==0)return i()<0;
+ if(type==1)return fabs(r())>eps&&r()<0;
+ throw;
+ }
+ bool elz()
+ {
+ if(type==0)return i()<=0;
+ if(type==1)return fabs(r())<eps||(fabs(r())>eps&&r()<0);
+ throw;
+ }
+ bool gtz()
+ {
+ if(type==0)return i()>0;
+ if(type==1)return fabs(r())>eps&&r()>0;
+ throw;
+ }
+ bool egz()
+ {
+ if(type==0)return i()>=0;
+ if(type==1)return fabs(r())<eps||(fabs(r())>eps&&r()>0);
+ throw;
+ }
+ bool eqz()
+ {
+ if(type==0)return i()==0;
+ if(type==1)return fabs(r())<eps;
+ throw;
+ }
+ bool nez()
+ {
+ if(type==0)return i()!=0;
+ if(type==1)return fabs(r())>eps;
+ throw;
+ }
+}Idata;
+typedef struct _SPara{Udata data;int type;char *fnc;}SPara;//parameters
+typedef struct _SInst//instructions
+{
+ int id;
+ SPara para1,para2;
+}SInst;
+#endif
diff --git a/src/core/tower.cpp b/src/core/tower.cpp
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/src/core/tower.cpp
@@ -0,0 +1 @@
+
diff --git a/src/core/vmrunner.cpp b/src/core/vmrunner.cpp
new file mode 100644
index 0000000..1942d74
--- /dev/null
+++ b/src/core/vmrunner.cpp
@@ -0,0 +1,280 @@
+#include "vmrunner.hpp"
+#include "coreshared.hpp"
+#include <cstdlib>
+unsigned getHash(const char *s)
+{
+ unsigned r=5381;char c;
+ while((c=(*s++)))r=((r<<5)+r)+c;
+ return r;
+}
+Idata& blrScriptVM::fetchData(SPara para,bool forcerw)
+{
+ static Idata cret;
+ switch (para.type)
+ {
+ case 0:
+ if(forcerw)throw;
+ cret.i()=para.data.i;cret.type=0;
+ return cret;
+ case 1:
+ if(forcerw)throw;
+ cret.r()=para.data.r;cret.type=1;
+ return cret;
+ case 2:
+ return ir[para.data.i];
+ case 3:
+ return rr[para.data.i];
+ case 4:
+ return ia[para.data.i];
+ case 5:
+ return ra[para.data.i];
+ case 6:
+ return ia[ir[para.data.i].i()];
+ case 7:
+ return ra[ir[para.data.i].i()];
+ default:
+ throw;
+ }
+}
+int blrScriptVM::mgetc()
+{
+ if(cbyte-sbyte<fsize)
+ {++cbyte;return (int)*(cbyte-1);}
+ else return -1;
+}
+void blrScriptVM::readPara(SPara *para)
+{
+ para->type=mgetc();
+ para->data.d=0;
+ int l=0;
+ switch(para->type)
+ {
+ case 1: l=8;break;
+ case 0: case 4: case 5: l=4;break;
+ case 2: case 3: case 6: case 7: l=1;break;
+ default: break;
+ }
+ for(int i=0;i<l;++i)
+ {
+ para->data.d<<=8LL;
+ para->data.d|=(unsigned long long)mgetc();
+ }
+}
+int blrScriptVM::loadLSBFromMemory(const char *ptr,DWORD size)
+{
+ cbyte=sbyte=ptr;fsize=size;
+ int ibyt=0,infunc=0;
+ while(~(ibyt=mgetc()))
+ {
+ ++ic;inst[ic].id=ibyt;
+ switch(inst[ic].id)
+ {
+ case 0xFF: case 0x02:
+ {
+ int nl=mgetc();
+ if(nl==-1)return 1;
+ if(inst[ic].id==0xFF){if(infunc)return 1;else infunc=1;}
+ if(inst[ic].id==0x02)if(!infunc)return 1;
+ inst[ic].para1.fnc=(char*)calloc(sizeof(char),nl+1);
+ inst[ic].para1.type=8;
+ for(int i=0;i<nl;++i)inst[ic].para1.fnc[i]=mgetc();
+ if(inst[ic].id==0xFF)
+ {
+ fncent[fncnt].pos=ic;
+ fncent[fncnt++].hash=getHash(inst[ic].para1.fnc);
+ }
+ }
+ break;
+ case 0x00: break;
+ case 0xFE:
+ if(!infunc)return 1;
+ infunc=0;
+ break;
+ case 0x0F:
+ if(!infunc)return 1;
+ break;
+ case 0x01: case 0x0C: case 0x0D:
+ case 0x0E: case 0x11: case 0x12:
+ case 0x13: case 0x14: case 0x15:
+ case 0x16: case 0x21:
+ if(!infunc)return 1;
+ readPara(&inst[ic].para1);
+ break;
+ case 0x03: case 0x04: case 0x05:
+ case 0x06: case 0x07: case 0x08:
+ case 0x09: case 0x0A: case 0x0B:
+ case 0x22: case 0x23:
+ if(!infunc)return 1;
+ readPara(&inst[ic].para1);
+ readPara(&inst[ic].para2);
+ break;
+ }
+ }
+ return 0;
+}
+int blrScriptVM::getInstCount(){return pinst;}
+void blrScriptVM::runFunction(const char *fncnym)
+{
+ int nymhash=getHash(fncnym),cur=0;pinst=0;
+ for(int i=0;i<fncnt;++i)if(nymhash==fncent[i].hash){cur=fncent[i].pos;break;}
+ while(inst[cur].id!=0xFE)
+ {
+ int jmp=0;++pinst;
+ //printf("@offset %d, instId 0x%x\n",cur,inst[cur].id);
+ rr[100].r()=0.01667;
+ //printf("r00: %f, r01: %f\n",rr[0].r(),rr[1].r());
+ switch(inst[cur].id)
+ {
+ case 0x00:
+ //no-op
+ break;
+ case 0xFF:
+ //no-op
+ break;
+ case 0x01:
+ callStk.push(fetchData(inst[cur].para1));
+ break;
+ case 0x02:
+ //callFnc(inst[cur].para1.fnc);
+ //callstk.clear();
+ //printf("stubbed call %s\n",inst[cur].para1.fnc);
+ break;
+ case 0x03:
+ fetchData(inst[cur].para1,true)=fetchData(inst[cur].para2);
+ break;
+ case 0x04:
+ fetchData(inst[cur].para1,true)+=fetchData(inst[cur].para2);
+ break;
+ case 0x05:
+ fetchData(inst[cur].para1,true)-=fetchData(inst[cur].para2);
+ break;
+ case 0x06:
+ fetchData(inst[cur].para1,true)*=fetchData(inst[cur].para2);
+ break;
+ case 0x07:
+ fetchData(inst[cur].para1,true)/=fetchData(inst[cur].para2);
+ break;
+ case 0x08:
+ fetchData(inst[cur].para1,true)%=fetchData(inst[cur].para2);
+ break;
+ case 0x09:
+ fetchData(inst[cur].para1,true)&=fetchData(inst[cur].para2);
+ break;
+ case 0x0A:
+ fetchData(inst[cur].para1,true)|=fetchData(inst[cur].para2);
+ break;
+ case 0x0B:
+ fetchData(inst[cur].para1,true)^=fetchData(inst[cur].para2);
+ break;
+ case 0x0C:
+ fetchData(inst[cur].para1,true)=~fetchData(inst[cur].para1,true);
+ break;
+ case 0x0D:
+ ++fetchData(inst[cur].para1,true);
+ break;
+ case 0x0E:
+ --fetchData(inst[cur].para1,true);
+ break;
+ case 0x0F:
+ callStk.clear();
+ break;
+ case 0x11:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).ltz()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).ltz()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x12:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).elz()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).elz()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x13:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).gtz()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).gtz()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x14:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).egz()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).egz()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x15:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).eqz()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).eqz()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x16:
+ switch (fetchData(inst[cur].para1,true).type)
+ {
+ case 0:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).nez()?ione:izero;
+ break;
+ case 1:
+ fetchData(inst[cur].para1,true)=
+ fetchData(inst[cur].para1,true).nez()?rone:rzero;
+ break;
+ }
+ break;
+ case 0x21:
+ cur=fetchData(inst[cur].para1).i();
+ jmp=1;
+ break;
+ case 0x22:
+ if(fetchData(inst[cur].para1).eqz())
+ cur=fetchData(inst[cur].para2).i(),jmp=1;
+ break;
+ case 0x23:
+ if(fetchData(inst[cur].para1).nez())
+ cur=fetchData(inst[cur].para2).i(),jmp=1;
+ break;
+ }
+ if(!jmp)++cur;
+ }
+}
+void blrScriptVM::vmInit()
+{
+}
+void blrScriptVM::vmDeinit()
+{
+}
diff --git a/src/core/vmrunner.hpp b/src/core/vmrunner.hpp
new file mode 100644
index 0000000..60bc2ce
--- /dev/null
+++ b/src/core/vmrunner.hpp
@@ -0,0 +1,48 @@
+#ifndef VMRUNNER_H
+#define VMRUNNER_H
+#include "smelt.hpp"
+#include "smrandom.hpp"
+#include "scriptshared.hpp"
+const Idata ione=Idata(0,1),izero=Idata(0,0);
+const Idata rone=Idata(1,1),rzero=Idata(1,0);
+template<class memb>
+class callStack//a queue, in fact.
+{
+private:
+ int l,r;
+ memb data[16];
+public:
+ callStack(){clear();}
+ void clear(){l=0;r=-1;}
+ int size(){return r-l+1;}
+ bool empty(){return size()==0;}
+ void push(memb a){data[++r]=a;if(r>15)throw;}
+ memb pop(){if(l<=r+1)return data[l++];else throw;}
+ memb front(){return data[l];}
+ memb back(){return data[r];}
+};
+callStack<Idata> callStk;
+typedef struct _fncEntry{int hash,pos;}fncEntry;
+class blrScriptVM
+{
+private:
+ smRandomEngine* re;
+ Idata ir[101],ia[10000];
+ Idata rr[103],ra[10000];
+ SInst inst[65537];
+ int ic,fncnt,pinst;
+ fncEntry fncent[8];
+ const char *sbyte,*cbyte;
+ DWORD fsize;
+ void readPara(SPara *para);
+ int mgetc();
+ Idata& fetchData(SPara para,bool forcerw=false);
+public:
+ blrScriptVM(){ic=fncnt=pinst=0;}
+ int loadLSBFromMemory(const char* ptr,DWORD size);
+ int getInstCount();
+ void runFunction(const char *fncnym);
+ void vmInit();
+ void vmDeinit();
+};
+#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 07:40:43 +0000