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Implement enough functionality to compile & match pokecrystal

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This commit is contained in:
ISSOtm
2022-03-04 23:49:55 +01:00
committed by Eldred Habert
parent 6e406b22bb
commit 3fa1854332
12 changed files with 460 additions and 183 deletions
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41
src/gfx/main.cpp
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@@ -78,7 +78,7 @@ void Options::verbosePrint(char const *fmt, ...) const {
}
// Short options
static char const *optstring = "Aa:CDd:Ffhmo:Pp:Tt:uVvx:";
static char const *optstring = "Aa:Cc:Dd:Ffhmo:Pp:Tt:uVvx:";
/*
* Equivalent long options
@@ -94,6 +94,7 @@ static struct option const longopts[] = {
{"output-attr-map", no_argument, NULL, 'A'},
{"attr-map", required_argument, NULL, 'a'},
{"color-curve", no_argument, NULL, 'C'},
{"colors", required_argument, NULL, 'c'},
{"debug", no_argument, NULL, 'D'},
{"depth", required_argument, NULL, 'd'},
{"fix", no_argument, NULL, 'f'},
@@ -112,8 +113,8 @@ static struct option const longopts[] = {
{NULL, no_argument, NULL, 0 }
};
static void print_usage(void) {
fputs("Usage: rgbgfx [-CDhmuVv] [-f | -F] [-a <attr_map> | -A] [-d <depth>]\n"
static void printUsage(void) {
fputs("Usage: rgbgfx [-CcDhmuVv] [-f | -F] [-a <attr_map> | -A] [-d <depth>]\n"
" [-o <out_file>] [-p <pal_file> | -P] [-t <tile_map> | -T]\n"
" [-x <tiles>] <file>\n"
"Useful options:\n"
@@ -135,6 +136,22 @@ void fputsv(std::string_view const &view, FILE *f) {
}
}
void parsePaletteSpec(char *arg) {
if (arg[0] == '#') {
// List of #rrggbb/#rgb colors, comma-separated, palettes are separated by colons
options.palSpecType = Options::EXPLICIT;
// TODO
} else if (strcasecmp(arg, "embedded") == 0) {
// Use PLTE, error out if missing
options.palSpecType = Options::EMBEDDED;
} else {
// `fmt:path`, parse the file according to the given format
// TODO: split both parts, error out if malformed or file not found
options.palSpecType = Options::EXPLICIT;
// TODO
}
}
int main(int argc, char *argv[]) {
int opt;
bool autoAttrmap = false, autoTilemap = false, autoPalettes = false;
@@ -166,6 +183,9 @@ int main(int argc, char *argv[]) {
case 'C':
options.useColorCurve = true;
break;
case 'c':
parsePaletteSpec(musl_optarg);
break;
case 'd':
if (parseDecimalArg(options.bitDepth) && options.bitDepth != 1
&& options.bitDepth != 2) {
@@ -177,9 +197,9 @@ int main(int argc, char *argv[]) {
options.fixInput = true;
break;
case 'h':
warning("`-h` is deprecated, use `-???` instead");
warning("`-h` is deprecated, use `-Z` instead");
[[fallthrough]];
case '?': // TODO
case 'Z':
options.columnMajor = true;
break;
case 'm':
@@ -219,7 +239,7 @@ int main(int argc, char *argv[]) {
warning("Ignoring option '%c'", musl_optopt);
break;
default:
print_usage();
printUsage();
exit(1);
}
}
@@ -233,11 +253,11 @@ int main(int argc, char *argv[]) {
if (musl_optind == argc) {
fputs("FATAL: No input image specified\n", stderr);
print_usage();
printUsage();
exit(1);
} else if (argc - musl_optind != 1) {
fprintf(stderr, "FATAL: %d input images were specified instead of 1\n", argc - musl_optind);
print_usage();
printUsage();
exit(1);
}
@@ -259,7 +279,7 @@ int main(int argc, char *argv[]) {
if (options.fixInput)
fputs("\tConvert input to indexed\n", stderr);
if (options.columnMajor)
fputs("\tOutput {tile,attr}map in column-major order\n", stderr);
fputs("\tVisit image in column-major order\n", stderr);
if (options.allowMirroring)
fputs("\tAllow mirroring tiles\n", stderr);
if (options.allowDedup)
@@ -267,7 +287,8 @@ int main(int argc, char *argv[]) {
if (options.useColorCurve)
fputs("\tUse color curve\n", stderr);
fprintf(stderr, "\tBit depth: %" PRIu8 "bpp\n", options.bitDepth);
fprintf(stderr, "\tTrim the last %" PRIu64 " tiles\n", options.trim);
if (options.trim != 0)
fprintf(stderr, "\tTrim the last %" PRIu64 " tiles\n", options.trim);
fprintf(stderr, "\tBase tile IDs: [%" PRIu8 ", %" PRIu8 "]\n", options.baseTileIDs[0],
options.baseTileIDs[1]);
fprintf(stderr, "\tMax number of tiles: [%" PRIu16 ", %" PRIu16 "]\n",