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/*
* main.c
* Zetsubou
*
* Created by Alex Marshall on 09/03/17.
* Copyright 2009 HACKERCHANNEL. All rights reserved.
*
* Licensed under the terms of the GNU GPLv2.
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "types.h"
#include "tpl.h"
void bad_args(char progname[])
{
printf("Invalid usage. Usage:\n\t%s r[bmp|png] <file.tpl>\nOr:\n\t%s w[bmp|png] <type> <file1.bmp> [file2.bmp...] <out.tpl>\n", progname, progname);
exit(1);
}
int main(int argc, char *argv[])
{
printf("Zetsubou v0.1. Written by SquidMan (Alex Marshall)\nFormat information from YAGCD. RGB5A3 code by booto. CMP code by segher.\nBased off of gentpl by comex.\n\n");
if(argc < 3)
bad_args(argv[0]);
char type = toupper(argv[1][0]);
char fmt = toupper(argv[1][1]);
if(type == 'R') { // Read TPL.
if(argc != 3)
bad_args(argv[0]);
FILE* fp = fopen(argv[2], "rb");
if(fp == NULL) {
printf("Error opening %s.\n", argv[2]);
exit(1);
}
char *basename = strdup(argv[2]);
char *last_dot = strrchr(basename, '.');
if(last_dot) *last_dot = 0;
fseek(fp, 0, SEEK_END);
u32 tplsize = ftell(fp);
u8* tplbuf = (u8*)malloc(tplsize);
fseek(fp, 0, SEEK_SET);
fread(tplbuf, tplsize, 1, fp);
fclose(fp);
int ret;
int outfmt;
if(fmt == 'B')
outfmt = 0;
else if(fmt == 'P')
outfmt = 1;
else
bad_args(argv[0]);
ret = TPL_ConvertToGD(tplbuf, tplsize, basename, outfmt);
if(ret < 0) {
printf("Error converting from TPL.\n");
exit(1);
}
}else if(type == 'W') { // Write TPL.
if(argc < 5)
bad_args(argv[0]);
char** names = (char**)calloc(sizeof(char*), argc - 4);
int i;
for(i = 0; i < argc - 4; i++)
names[i] = argv[i + 3];
int format;
char formatstr[256];
memset(formatstr, 0, 256);
for(i = 0; i < strlen(argv[2]); i++) formatstr[i] = toupper(argv[2][i]);
if(strcmp(formatstr, "I4") == 0) format = TPL_FORMAT_I4;
else if(strcmp(formatstr, "I8") == 0) format = TPL_FORMAT_I8;
else if(strcmp(formatstr, "IA4") == 0) format = TPL_FORMAT_IA4;
else if(strcmp(formatstr, "IA8") == 0) format = TPL_FORMAT_IA8;
else if(strcmp(formatstr, "RGB565") == 0) format = TPL_FORMAT_RGB565;
else if(strcmp(formatstr, "RGB5A3") == 0) format = TPL_FORMAT_RGB5A3;
else if(strcmp(formatstr, "RGBA8") == 0) format = TPL_FORMAT_RGBA8;
else if(strcmp(formatstr, "CI4") == 0) format = TPL_FORMAT_CI4;
else if(strcmp(formatstr, "CI8") == 0) format = TPL_FORMAT_CI8;
else if(strcmp(formatstr, "CI14X2") == 0) format = TPL_FORMAT_CI14X2;
else if(strcmp(formatstr, "CMP") == 0) format = TPL_FORMAT_CMP;
int ret;
int outfmt;
if(fmt == 'B')
outfmt = 0;
else if(fmt == 'P')
outfmt = 1;
else
bad_args(argv[0]);
ret = TPL_ConvertFromGDs(argc - 4, names, argv[argc - 1], format, outfmt);
if(ret < 0) {
printf("Error converting to TPL.\n");
exit(1);
}
}
return 0;
}
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