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setformat.c File Reference

#include "SetFormat.h"
#include "genesis.h"
#include "errorlog.h"
#include "ram.h"
#include "gebmutil.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>

Go to the source code of this file.

Compounds

struct  Procedural

Typedefs

typedef Procedural Procedural

Functions

Procedural * SetFormat_Create (geBitmap **ppBitmap, const char *ParmStart)
void SetFormat_Destroy (Procedural *Proc)
geBoolean SetFormat_Animate (Procedural *SetFormat, float ElapsedTime)
Procedural_Table * SetFormat_GetProcedural_Table (void)

Variables

Procedural_Table SetFormat_Table

Typedef Documentation

typedef struct Procedural Procedural
 

Function Documentation

geBoolean SetFormat_Animate (  Procedural *  SetFormat,
float  ElapsedTime
) 
 

Definition at line 92 of file setformat.c.

References GE_TRUE, and geBoolean. 

00093 {
00094 return GE_TRUE;
00095 }

Procedural * SetFormat_Create (  geBitmap **  ppBitmap,
const char *  ParmStart
) 
 

Definition at line 40 of file setformat.c.

References Procedural::Bitmap, geBitmap_Info::Format, GE_PIXELFORMAT_16BIT_4444_ARGB, geBitmap_CreateRef(), geBitmap_GetInfo(), geBitmap_SetFormatMin(), geBitmapUtil_SetAlphaFromBrightness(), geErrorLog_AddString, gePixelFormat, gePixelFormat_HasAlpha(), gePixelFormat_IsValid(), geRam_Allocate, and NULL. 

00041 {
00042 Procedural * P;
00043 gePixelFormat Format;
00044 geBitmap_Info Info;
00045 
00046         if ( ! ppBitmap || ! *ppBitmap )
00047                 return NULL;
00048 
00049         if ( ! InParams )
00050         {
00051                 Format = GE_PIXELFORMAT_16BIT_4444_ARGB;
00052         }
00053         else
00054         {
00055                 Format = atol(InParams);
00056                 if ( ! gePixelFormat_IsValid(Format) )
00057                         return NULL;
00058         }
00059 
00060         P = geRam_Allocate(sizeof(Procedural));
00061         assert(P);
00062         memset(P,0,sizeof(Procedural));
00063         
00064         P->Bitmap = *ppBitmap;
00065 
00066         geBitmap_CreateRef(P->Bitmap);
00067 
00068         geBitmap_GetInfo(P->Bitmap,&Info,NULL);
00069 
00070         if ( gePixelFormat_HasAlpha(Format) && ! gePixelFormat_HasAlpha(Info.Format) )
00071         {
00072                 geBitmapUtil_SetAlphaFromBrightness(P->Bitmap);
00073         }
00074 
00075         if ( ! geBitmap_SetFormatMin(P->Bitmap,Format) )
00076         {
00077                 geErrorLog_AddString(-1,"Setformat failed!",NULL);
00078         }
00079 
00080 return P;
00081 }

void SetFormat_Destroy (  Procedural *  Proc  ) 
 

Definition at line 83 of file setformat.c.

References Procedural::Bitmap, geBitmap_Destroy(), and geRam_Free. 

00084 {
00085         if ( ! P )
00086                 return; 
00087         if ( P->Bitmap )
00088                 geBitmap_Destroy(&(P->Bitmap));
00089         geRam_Free(P);
00090 }

Procedural_Table* SetFormat_GetProcedural_Table (  void   ) 
 

Definition at line 26 of file setformat.c.

References SetFormat_Table. 

00027 {
00028         return &SetFormat_Table;
00029 }

Variable Documentation

Procedural_Table SetFormat_Table [static]
 

Initial value:

 
{
        Procedurals_Version,Procedurals_Tag,
        "SetFormat",
        SetFormat_Create,
        SetFormat_Destroy,
        SetFormat_Animate
}

Definition at line 17 of file setformat.c.

Referenced by SetFormat_GetProcedural_Table().

Generated on Tue Sep 30 12:38:06 2003 for GTestAndEngine by doxygen 1.3.2