#include <CGameAppView.h>
Collaboration diagram for CGameAppView:
Public Methods | |
| void | ConstructL (const TRect &aRect, CGameState *aState) |
| 2nd phase construction. More... | |
| ~CGameAppView () | |
| Delete localised strings. More... | |
Private Methods | |
| void | Draw (const TRect &aRect) const |
| Draw the window. More... | |
| void | DrawHighScores () const |
| Draw high score table. More... | |
| void | DrawPaused () const |
| Draw a paused screen. More... | |
| void | DrawLevelCompleted () const |
| Draw a level complete screen. More... | |
Private Attributes | |
| CGameState * | iGameState |
| Game state. More... | |
| HBufC * | iCompleteString |
| String to display when a level is finished. More... | |
| HBufC * | iPausedString |
| String to display when a game is paused. More... | |
| HBufC * | iScoresString |
| String to display on high score screen. More... | |
This draws the application window to reflect the game state
Definition at line 33 of file CGameAppView.h.
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Delete localised strings.
Definition at line 42 of file CGameAppView.cpp. References iCompleteString, iPausedString, and iScoresString.
00042 {
00043 delete iCompleteString;
00044 delete iPausedString;
00045 delete iScoresString;
00046 }
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2nd phase construction. Load strings from resource file, and create the window. Definition at line 28 of file CGameAppView.cpp. References iCompleteString, iGameState, iPausedString, and iScoresString. Referenced by CGameAppUi::ConstructL().
00028 {
00029 iGameState=aGameState;
00030 CEikonEnv* eikonEnv=CEikonEnv::Static();
00031 iCompleteString = eikonEnv->AllocReadResourceL(R_COMPLETE_STRING);
00032 iPausedString = eikonEnv->AllocReadResourceL(R_PAUSED_STRING);
00033 iScoresString = eikonEnv->AllocReadResourceL(R_SCORES_STRING);
00034
00035 CreateWindowL();
00036 SetRect(aRect);
00037 ActivateL();
00038 }
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Draw the window. Redraw the window depending on the game state Definition at line 52 of file CGameAppView.cpp. References DrawHighScores(), DrawLevelCompleted(), DrawPaused(), CGameState::ENextLevel, CGameState::ENoGame, CGameState::EPaused, iGameState, and CGameState::State().
00052 {
00053 switch(iGameState->State()) {
00054 case CGameState::ENoGame:
00055 DrawHighScores();
00056 break;
00057 case CGameState::EPaused:
00058 DrawPaused();
00059 break;
00060 case CGameState::ENextLevel:
00061 DrawLevelCompleted();
00062 break;
00063 }
00064 }
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Draw high score table. Draws the high score table, highliting the most recently added entry if there is one. Definition at line 71 of file CGameAppView.cpp. References CGameState::HighScores(), iGameState, iScoresString, CHighScores::LastAdded(), CHighScores::Name(), CHighScores::Number(), and CHighScores::Score(). Referenced by Draw().
00071 {
00072 CWindowGc& gc = SystemGc();
00073 const CFont* fontUsed;
00074 CEikonEnv* eikonEnv=CEikonEnv::Static();
00075 gc.Clear();
00076 fontUsed = eikonEnv->TitleFont();
00077 gc.UseFont(fontUsed);
00078
00079 TInt y=60;
00080 const TInt KFontHeight=fontUsed->HeightInPixels();
00081
00082 TRgb red(230,0,0);
00083 TRgb blue(0,0,230);
00084 TRgb black(0,0,0);
00085
00086 const TRect& area=Rect();
00087
00088 const TInt KMargin=60;
00089 gc.SetPenColor(red);
00090 gc.DrawText(*iScoresString,TPoint((area.Width()-fontUsed->TextWidthInPixels(*iScoresString))/2,30));
00091
00092 const TInt count=iGameState->HighScores().Number();
00093 for(TInt i=0;i<count;i++) {
00094 if(iGameState->HighScores().LastAdded()==i) {
00095 gc.SetPenColor(blue);
00096 } else {
00097 gc.SetPenColor(black);
00098 }
00099
00100 gc.DrawText(iGameState->HighScores().Name(i),TPoint(KMargin,y));
00101
00102 TBuf<15> temp;
00103 _LIT(KScoreFormat,"%+ 8d");
00104
00105 temp.Format(KScoreFormat,iGameState->HighScores().Score(i));
00106 gc.DrawText(temp,TPoint(area.Width()-fontUsed->TextWidthInPixels(temp)-KMargin,y));
00107
00108 y+=KFontHeight;
00109 }
00110 gc.SetPenColor(black);
00111 gc.DiscardFont();
00112 }
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Draw a paused screen.
Definition at line 117 of file CGameAppView.cpp. References iPausedString. Referenced by Draw().
00117 {
00118 CWindowGc& gc = SystemGc();
00119 const CFont* fontUsed;
00120 CEikonEnv* eikonEnv=CEikonEnv::Static();
00121 gc.Clear();
00122 fontUsed = eikonEnv->TitleFont();
00123 gc.UseFont(fontUsed);
00124 TRect drawRect = Rect();
00125 TInt baselineOffset=(drawRect.Height() - fontUsed->HeightInPixels())/2;
00126 gc.DrawText(*iPausedString,drawRect,baselineOffset,CGraphicsContext::ECenter,0);
00127 gc.DiscardFont();
00128 }
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Draw a level complete screen.
Definition at line 132 of file CGameAppView.cpp. References iCompleteString. Referenced by Draw().
00132 {
00133 CWindowGc& gc = SystemGc();
00134 const CFont* fontUsed;
00135 CEikonEnv* eikonEnv=CEikonEnv::Static();
00136 gc.Clear();
00137 fontUsed = eikonEnv->TitleFont();
00138 gc.UseFont(fontUsed);
00139 TRect drawRect = Rect();
00140 TInt baselineOffset=(drawRect.Height() - fontUsed->HeightInPixels())/2;
00141 gc.DrawText(*iCompleteString,drawRect,baselineOffset,CGraphicsContext::ECenter,0);
00142 gc.DiscardFont();
00143 }
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Game state.
Definition at line 44 of file CGameAppView.h. Referenced by ConstructL(), Draw(), and DrawHighScores(). |
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String to display when a level is finished.
Definition at line 45 of file CGameAppView.h. Referenced by ConstructL(), DrawLevelCompleted(), and ~CGameAppView(). |
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String to display when a game is paused.
Definition at line 46 of file CGameAppView.h. Referenced by ConstructL(), DrawPaused(), and ~CGameAppView(). |
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String to display on high score screen.
Definition at line 47 of file CGameAppView.h. Referenced by ConstructL(), DrawHighScores(), and ~CGameAppView(). |