Mercurial > hg > dmlib

changeset 2458:f6278408bfae

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Reorder the function prototypes, cosmetics, comments.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 16 Apr 2020 07:39:19 +0300
parents 16426e9dc238
children 567b4543f73b
files tools/libgfx.h
diffstat 1 files changed, 22 insertions(+), 13 deletions(-) [+]
line wrap: on
line diff
--- a/tools/libgfx.h	Wed Apr 15 15:10:18 2020 +0300
+++ b/tools/libgfx.h	Thu Apr 16 07:39:19 2020 +0300
@@ -148,6 +148,9 @@
 } DMPaletteFormat;
 
 
+//
+// Global variables
+//
 extern const DMImageFormat dmImageFormatList[];
 extern const int ndmImageFormatList;
 extern const DMPaletteFormat dmPaletteFormatList[];
@@ -155,13 +158,9 @@
 extern int dmGFXErrorMode;
 
 
-DMImage * dmImageAlloc(const int width, const int height, const int format, const int bpp);
-void      dmImageFree(DMImage *img);
-int       dmImageGetBytesPerPixel(const int format);
-int       dmImageGetBitsPerPixel(const int format);
-int       dmImageProbeGeneric(const Uint8 *buf, const size_t len, const DMImageFormat **fmt, int *index);
-int       dmGetNPlanesFromNColors(const int ncolors);
-
+//
+// Palette handling
+//
 BOOL      dmCompareColor(const DMColor *c1, const DMColor *c2, const BOOL alpha);
 int       dmPaletteAlloc(DMPalette **ppal, const int ncolors, const int ctransp);
 int       dmPaletteResize(DMPalette **ppal, const int ncolors);
@@ -170,14 +169,24 @@
 int       dmPaletteProbeGeneric(const Uint8 *buf, const size_t len, const DMPaletteFormat **fmt, int *index);
 
 
-int dmReadACTPalette(DMResource *fp, DMPalette **pdst);
-int dmWriteACTPalette(DMResource *fp, const DMPalette *pdst);
-int dmReadRAWPalette(DMResource *fp, DMPalette **pdst);
-int dmWriteRAWPalette(DMResource *fp, const DMPalette *ppal);
+int       dmReadACTPalette(DMResource *fp, DMPalette **pdst);
+int       dmWriteACTPalette(DMResource *fp, const DMPalette *pdst);
+int       dmReadRAWPalette(DMResource *fp, DMPalette **pdst);
+int       dmWriteRAWPalette(DMResource *fp, const DMPalette *ppal);
 
 
-int dmWriteImageData(const DMImage *img, void *cbdata,
-    int (*writeRowCB)(void *, const Uint8 *, const size_t), const DMImageWriteSpec *spec);
+//
+// Image formats
+//
+DMImage * dmImageAlloc(const int width, const int height, const int format, const int bpp);
+void      dmImageFree(DMImage *img);
+int       dmImageGetBytesPerPixel(const int format);
+int       dmImageGetBitsPerPixel(const int format);
+int       dmImageProbeGeneric(const Uint8 *buf, const size_t len, const DMImageFormat **fmt, int *index);
+int       dmGetNPlanesFromNColors(const int ncolors);
+
+int       dmWriteImageData(const DMImage *img, void *cbdata,
+          int (*writeRowCB)(void *, const Uint8 *, const size_t), const DMImageWriteSpec *spec);
 
 
 int dmWriteIFFMasterRAWHeader(DMResource *fp, const char *filename, const char *prefix, const DMImage *img, const DMImageWriteSpec *spec);