48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
#define ZPL_IMPL
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#include "zpl.h"
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#define LIBRG_IMPL
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#define LIBRG_CUSTOM_ZPL
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#include "librg.h"
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#include "system.h"
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#include "options.h"
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#define DEFAULT_WORLD_SEED 302097
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#define DEFAULT_WORLD_DIMS 32
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int main(int argc, char** argv) {
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zpl_opts opts={0};
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zpl_opts_init(&opts, zpl_heap(), argv[0]);
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zpl_opts_add(&opts, "?", "help", "the HELP section", ZPL_OPTS_FLAG);
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zpl_opts_add(&opts, "p", "preview-map", "draw world preview", ZPL_OPTS_FLAG);
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zpl_opts_add(&opts, "s", "seed", "world seed", ZPL_OPTS_INT);
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zpl_opts_add(&opts, "r", "random-seed", "generate random world seed", ZPL_OPTS_FLAG);
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zpl_opts_add(&opts, "ws", "world-size", "world dimensions", ZPL_OPTS_INT);
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uint32_t ok = zpl_opts_compile(&opts, argc, argv);
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if (!ok) {
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zpl_opts_print_errors(&opts);
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zpl_opts_print_help(&opts);
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return -1;
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}
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int32_t seed = zpl_opts_integer(&opts, "seed", DEFAULT_WORLD_SEED);
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int32_t world_size = zpl_opts_integer(&opts, "world-size", DEFAULT_WORLD_DIMS);
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if (zpl_opts_has_arg(&opts, "random-seed")) {
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zpl_random rnd={0};
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zpl_random_init(&rnd);
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seed = zpl_random_gen_u32(&rnd);
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zpl_printf("Seed: %u\n", seed);
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}
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if (zpl_opts_has_arg(&opts, "preview-map")) {
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generate_minimap(seed, world_size);
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return 0;
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}
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printf("hello world\n");
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return 0;
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}
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