diff options
Diffstat (limited to 'src/amigax.c')
| -rw-r--r-- | src/amigax.c | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/src/amigax.c b/src/amigax.c index eb3bc3a..f163960 100644 --- a/src/amigax.c +++ b/src/amigax.c @@ -58,7 +58,7 @@ AllocRastPort ( unsigned int depth) { struct RastPort *rp; - + rp = XpmMalloc (sizeof (*rp)); if (rp != NULL) { @@ -75,14 +75,14 @@ AllocRastPort ( else { unsigned int i; - + rp->BitMap = XpmMalloc (sizeof (*rp->BitMap)); if (rp->BitMap == NULL) { FreeRastPort (rp, width, height); return NULL; } - + InitBitMap (rp->BitMap, depth, width, height); for (i = 0; i < depth; ++i) rp->BitMap->Planes[i] = NULL; @@ -97,7 +97,7 @@ AllocRastPort ( } } } - + return rp; } @@ -118,7 +118,7 @@ FreeRastPort ( else { unsigned int i; - + for (i = 0; i < rp->BitMap->Depth; ++i) { if (rp->BitMap->Planes[i] != NULL) @@ -139,7 +139,7 @@ AllocXImage ( unsigned int depth) { XImage *img; - + img = XpmMalloc (sizeof (*img)); if (img != NULL) { @@ -152,7 +152,7 @@ AllocXImage ( return NULL; } } - + return img; } @@ -166,7 +166,7 @@ FreeXImage ( FreeRastPort (ximage->rp, ximage->width, ximage->height); XpmFree (ximage); } - + return Success; } @@ -180,7 +180,7 @@ XPutPixel ( { SetAPen (ximage->rp, pixel); WritePixel (ximage->rp, x, y); - + return Success; } @@ -195,7 +195,7 @@ AllocBestPen ( if (GfxBase->LibNode.lib_Version >= 39) { unsigned long r, g, b; - + r = screen_in_out->red * 0x00010001; g = screen_in_out->green * 0x00010001; b = screen_in_out->blue * 0x00010001; @@ -205,7 +205,7 @@ AllocBestPen ( TAG_DONE); if (screen_in_out->pixel == -1) return False; - + QueryColor (colormap, screen_in_out); } else @@ -213,7 +213,7 @@ AllocBestPen ( XColor nearest, trial; long nearest_delta, trial_delta; int num_cells, i; - + num_cells = colormap->Count; nearest.pixel = 0; QueryColor (colormap, &nearest); @@ -249,7 +249,7 @@ AllocBestPen ( screen_in_out->green = nearest.green; screen_in_out->blue = nearest.blue; } - + return True; } @@ -263,11 +263,11 @@ FreePens ( if (GfxBase->LibNode.lib_Version >= 39) { int i; - + for (i = 0; i < npixels; i++) ReleasePen (colormap, pixels[i]); } - + return Success; } @@ -278,20 +278,20 @@ ParseColor ( XColor *exact_def_return) { int spec_length; - + if (spec == 0) return False; - + spec_length = strlen(spec); if (spec[0] == '#') { int hexlen; char hexstr[10]; - + hexlen = (spec_length - 1) / 3; if (hexlen < 1 || hexlen > 4 || hexlen * 3 != spec_length - 1) return False; - + hexstr[hexlen] = '\0'; strncpy (hexstr, spec + 1, hexlen); exact_def_return->red = strtoul (hexstr, NULL, 16) << (16 - 4*hexlen); @@ -299,7 +299,7 @@ ParseColor ( exact_def_return->green = strtoul (hexstr, NULL, 16) << (16 - 4*hexlen); strncpy (hexstr, spec + 1 + 2 * hexlen, hexlen); exact_def_return->blue = strtoul (hexstr, NULL, 16) << (16 - 4*hexlen); - + return True; } else @@ -308,25 +308,25 @@ ParseColor ( int items, red, green, blue; char line[512], name[512]; Bool success = False; - + rgbf = fopen ("LIBS:rgb.txt", "r"); if (rgbf == NULL) return False; - + while (fgets(line, sizeof (line), rgbf) && !success) { items = sscanf (line, "%d %d %d %[^\n]\n", &red, &green, &blue, name); if (items != 4) continue; - + if (red < 0 || red > 0xFF || green < 0 || green > 0xFF || blue < 0 || blue > 0xFF) { continue; } - + if (0 == xpmstrcasecmp (spec, name)) { exact_def_return->red = red * 0x0101; @@ -336,7 +336,7 @@ ParseColor ( } } fclose (rgbf); - + return success; } } @@ -350,7 +350,7 @@ QueryColor ( if (GfxBase->LibNode.lib_Version >= 39) { unsigned long rgb[3]; - + GetRGB32 (colormap, def_in_out->pixel, 1, rgb); def_in_out->red = rgb[0] >> 16; def_in_out->green = rgb[1] >> 16; @@ -359,13 +359,13 @@ QueryColor ( else { unsigned short rgb; - + rgb = GetRGB4 (colormap, def_in_out->pixel); def_in_out->red = ((rgb >> 8) & 0xF) * 0x1111; def_in_out->green = ((rgb >> 4) & 0xF) * 0x1111; def_in_out->blue = (rgb & 0xF) * 0x1111; } - + return Success; } @@ -377,9 +377,9 @@ QueryColors ( int ncolors) { int i; - + for (i = 0; i < ncolors; i++) QueryColor (colormap, &defs_in_out[i]); - + return Success; } |