issue $48, implement CCXBitmapDC

cocos2dx/include/CCRadialTransition.h

@@ -25,28 +25,10 @@ THE SOFTWARE.
 #ifndef __CCRADIAL_TRANSITION_H__
 #define __CCRADIAL_TRANSITION_H__
 #include "CCTransition.h"
-///@todo #include "CCProgressTimer.h"
+#include "misc_nodes/CCProgressTimer.h"
-///@todo #include "CCProgressTimerActions.h"
 
 namespace   cocos2d {
 
-typedef enum {
-	/// Radial Counter-Clockwise 
-	kCCProgressTimerTypeRadialCCW,
-	/// Radial ClockWise
-	kCCProgressTimerTypeRadialCW,
-	/// Horizontal Left-Right
-	kCCProgressTimerTypeHorizontalBarLR,
-	/// Horizontal Right-Left
-	kCCProgressTimerTypeHorizontalBarRL,
-	/// Vertical Bottom-top
-	kCCProgressTimerTypeVerticalBarBT,
-	/// Vertical Top-Bottom
-	kCCProgressTimerTypeVerticalBarTB,
-} CCProgressTimerType;/// @todo to be deleted
-
-
-
 ///
 //	A counter colock-wise radial transition to the next scene
 ///

cocos2dx/include/CCTexture2D.h

@@ -31,15 +31,10 @@ THE SOFTWARE.
 #include "Cocos2dDefine.h"
 #include "NSObject.h"
 #include "CGGeometry.h"
+#include "ccTypes.h"
 
 namespace   cocos2d {
 class UIImage;
-typedef enum 
-{
-	UITextAlignmentLeft,
-	UITextAlignmentCenter,
-	UITextAlignmentRight,
-} UITextAlignment;// @todo to be deleted
 
 //CONSTANTS:
 
@@ -142,9 +137,9 @@ public:
 	Note that the generated textures are of type A8 - use the blending mode (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA).
 	*/
 	/** Initializes a texture from a string with dimensions, alignment, font name and font size */
-	CCTexture2D * initWithString(const char *str, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize);
+	CCTexture2D * initWithString(const char *text, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize);
 	/** Initializes a texture from a string with font name and font size */
-	CCTexture2D * initWithString(const char *str, const char *fontName, float fontSize);
+	CCTexture2D * initWithString(const char *text, const char *fontName, float fontSize);
 
 	/**
 	Extensions to make it easy to create a CCTexture2D object from a PVRTC file

cocos2dx/include/ccTypes.h

@@ -262,6 +262,14 @@ typedef struct _ccBlendFunc
 //! if you want more resolution redefine it as a double
 typedef float ccTime;
 //typedef double ccTime;
+
+typedef enum 
+{
+	UITextAlignmentLeft,
+	UITextAlignmentCenter,
+	UITextAlignmentRight,
+} UITextAlignment;
+
 }//namespace   cocos2d 
 
 #endif //__CCTYPES_H__

cocos2dx/platform/uphone/CCXBitmapDC.cpp

@@ -21,8 +21,62 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ****************************************************************************/
+#include <cstring>
 #include "CCXBitmapDC.h"
 namespace cocos2d {
 
+	CCXBitmapDC::CCXBitmapDC(const char *text, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize)
+	{
+		TFont font;
+		int len = strlen(text) + 1;
+		TUChar * pText = new TUChar[len];
+		TUString::StrGBToUnicode(pText, (Char*)text);
 
+		if (CGSize::CGSizeEqualToSize(dimensions, CGSizeZero))
+		{
+			m_tTextSize.width = font.CharsWidth(pText, len);
+			m_tTextSize.height = font.LineHeight();
+		}else
+		{
+			m_tTextSize = dimensions;
+		}
+
+		int i;
+		int width = (int)m_tTextSize.width;
+		int height = (int)m_tTextSize.height;
+		if((width!= 1) && (width & (width - 1))) 
+		{
+			i = 1;
+			while(i < width)
+				i>>=1;
+			width = i;
+		}
+
+		if((height != 1) && (height & (height - 1))) 
+		{
+			i = 1;
+			while(i < height)
+				i >>= 1;
+			height = i;
+		}
+
+		m_tScaleSize.width = (float)width;
+		m_tScaleSize.height = (float)height;
+
+		m_pBitmap = TBitmap::Create(width, height, 32);
+		TDC dc(NULL);
+		dc.DrawCharsInBitmap(pText, len, m_pBitmap, RGBA(255,0,0,255), RGBA(0,255,0,255), font, GUI_API_STYLE_ALIGNMENT_CENTER);
+	}
+	void *CCXBitmapDC::GetBuffer()
+	{
+		return m_pBitmap->GetDataPtr();
+	}
+	CGSize CCXBitmapDC::GetSize()
+	{
+		return m_tScaleSize;
+	}
+	CGSize CCXBitmapDC::GetTextSize()
+	{
+		return m_tTextSize;
+	}
 }

cocos2dx/platform/uphone/CCXBitmapDC.h

@@ -23,20 +23,25 @@ THE SOFTWARE.
 ****************************************************************************/
 #ifndef __CCXBITMAP_DC_H__
 #define __CCXBITMAP_DC_H__
-#include "CCTexture2D.h"
+
+#include "TG3.h"
+#include "ccTypes.h"
+
 namespace cocos2d{
 	class CCX_DLL CCXBitmapDC
 	{
 	public:
-		CCXBitmapDC(const char *text, CGSize dimensions, const char *fontName, CGFloat fontSize, UITextAlignment alignment);
+		CCXBitmapDC();
-		CCXBitmapDC(int nWidth, int nHeight);
+		CCXBitmapDC(const char *text, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize);
 		~CCXBitmapDC(void);
 
-		void CreateBitmapDC(int nWidth, int nHeight);
 		void* GetBuffer(void);
 		CGSize GetSize();
 		CGSize GetTextSize();
 	protected:
+		TBitmap *m_pBitmap;
+		CGSize m_tTextSize;
+		CGSize m_tScaleSize;
 	};
 }
 

cocos2dx/textures/CCTexture2D.cpp

@@ -373,13 +373,13 @@ CCTexture2D * CCTexture2D::initPremultipliedATextureWithImage(UIImage *image, un
 }
 
 // implementation CCTexture2D (Text)
-CCTexture2D * CCTexture2D::initWithString(const char *str, const char *fontName, float fontSize)
+CCTexture2D * CCTexture2D::initWithString(const char *text, const char *fontName, float fontSize)
 {
-	return initWithString(str, CGSizeMake(0,0), UITextAlignmentCenter, fontName, fontSize);
+	return initWithString(text, CGSizeMake(0,0), UITextAlignmentCenter, fontName, fontSize);
 }
-CCTexture2D * CCTexture2D::initWithString(const char *str, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize)
+CCTexture2D * CCTexture2D::initWithString(const char *text, CGSize dimensions, UITextAlignment alignment, const char *fontName, float fontSize)
 {
-	CCXBitmapDC *pBitmapDC = new CCXBitmapDC(str, dimensions, fontName, fontSize, alignment);
+	CCXBitmapDC *pBitmapDC = new CCXBitmapDC(text, dimensions, alignment, fontName, fontSize);
 
 	void* pBitData = pBitmapDC->GetBuffer();
 	CGSize szImage = pBitmapDC->GetSize();