Diff: Diamond.cpp

Revision:

1:a74e42cf52b2

diff -r 65fd8b1cbf86 -r a74e42cf52b2 Diamond.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Diamond.cpp	Sun Apr 05 13:54:48 2015 +0000
@@ -0,0 +1,157 @@
+#include "Diamond.h"
+
+Diamond::Diamond(Screen* mScreen,UINT16 x1,UINT16 y1,UINT16 x2,UINT16 y2,
+                 UINT16 x3,UINT16 y3,UINT16 x4,UINT16 y4,Color _color):
+
+    Sprite(mScreen,0,x1,y4,x3-x1,y2-y4,_color)
+{
+    myX1=x1;
+    myY1=y1;
+
+    myX2=x2;
+    myY2=y2;
+
+    myX3=x3;
+    myY3=y3;
+
+    myX4=x4;
+    myY4=y4;
+
+    myU1=x4-x1;
+    myU2=x2-x1;
+
+    myV1=y1-y4;
+    myV2=y3-y4;
+
+
+    myType=OBJ_DIAMOND;
+
+    myScreen->addWidget((Widget*) this);
+}
+//-----------------------------------------
+void Diamond::draw(void)
+{
+    // isVisible ?
+    if(myIsVisible==false) {
+        return;
+    }
+    //
+    PicasoSerial* ps=0;
+    ps=myScreen->getPicasoSerial();
+
+    if(ps!=0) {
+        ps->draw_filled_diamond(myX1,myY1,myX2,myY2,myX3,myY3,myX4,myY4,myColor);
+    }
+    ps=0;
+}
+//-----------------------------------------
+Diamond::~Diamond(void)
+{
+}
+//----------------------------
+void Diamond::update(float delta)
+{
+    if(myIsUpdateAutomatic)
+        elementUpdate();
+    //
+    float xnew=myX+mySpeedX*delta;
+    float ynew=myY+mySpeedY*delta;
+
+    this->setNewPosition((INT16)xnew,(INT16)ynew,true);
+}
+//-------------------------------
+void Diamond::setInvisible(bool _state)
+{
+    // element devient invisible
+    if(_state==true) {
+        if(myIsVisible==false)
+            return;
+
+        myIsVisible=false;
+
+        Color c= myScreen->getColorBkg();
+
+        PicasoSerial* ps=0;
+        ps=myScreen->getPicasoSerial();
+
+        if(ps!=0) {
+            ps->draw_filled_diamond(myX1,myY1,myX2,myY2,myX3,myY3,myX4,myY4,c);
+            
+        }
+        ps=0;
+    }
+
+    // element devient visible
+    else {
+        myIsVisible=true;
+
+        this->draw();
+    }
+}
+//--------------------------------
+void Diamond::setNewPosition(INT16 _xnew,INT16 _ynew)
+{
+   setNewPosition(_xnew,_ynew,true);
+}
+//---------------------------------
+void Diamond::setNewPosition(INT16 _xnew,INT16 _ynew,bool isScreenLimits)
+{
+    if(myIsVisible==false)
+        return;
+    //
+    if(myX==_xnew && myY==_ynew)
+        return;
+    setInvisible(true); // colorie le tri avec couleur de la screen
+
+    myIsVisible=true;
+
+if(isScreenLimits)
+{
+    //test Xmax
+    if(_xnew+myWidth >= myXMoveMax) {
+        _xnew=myXMoveMax-myWidth;
+
+        if(myState==STATE_ON)
+            myState=BUMP_RIGHT;
+    }
+    //
+    //test Xmin
+    if(_xnew <= myXMoveMin) {
+        _xnew=myXMoveMin;
+
+        if(myState==STATE_ON)
+            myState=BUMP_LEFT;
+    }
+    //test Ymax
+    if(_ynew +myHeight >= myYMoveMax && _ynew >0) {
+        _ynew = myYMoveMax- myHeight;
+
+        if(myState==STATE_ON)
+            myState=BUMP_DOWN;
+    }
+    //test yminMin;
+    if(_ynew <= myYMoveMin) {
+        _ynew=myYMoveMin;
+
+        if(myState==STATE_ON)
+            myState=BUMP_UP;
+    }
+}
+    //
+    myX=_xnew;
+    myY=_ynew;
+
+    myX1=_xnew;
+    myY1=_ynew+myV1;
+
+    myX2=_xnew+myU2;
+    myY2=_ynew+myHeight;
+
+    myX3=_xnew+myWidth;
+    myY3=_ynew+myV2;
+
+    myX4=_xnew+myU1;
+    myY4=_ynew;
+
+    this->draw();
+}
\ No newline at end of file