🛠️🐜 Antkeeper superbuild with dependencies included
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49 lines
1.1 KiB
49 lines
1.1 KiB
#include <cr.h>
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#include <entt/core/hashed_string.hpp>
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#include <entt/meta/ctx.hpp>
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#include <entt/meta/factory.hpp>
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#include <entt/meta/meta.hpp>
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#include "types.h"
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position create_position(int x, int y) {
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return position{x, y};
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}
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void set_up() {
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using namespace entt::literals;
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entt::meta<position>()
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.type("position"_hs)
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.ctor<&create_position>()
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.data<&position::x>("x"_hs)
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.data<&position::y>("y"_hs);
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entt::meta<velocity>()
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.type("velocity"_hs)
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.ctor<>()
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.data<&velocity::dx>("dx"_hs)
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.data<&velocity::dy>("dy"_hs);
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}
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void tear_down() {
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entt::meta_reset<position>();
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entt::meta_reset<velocity>();
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}
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CR_EXPORT int cr_main(cr_plugin *ctx, cr_op operation) {
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switch(operation) {
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case CR_LOAD:
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entt::meta_ctx::bind(static_cast<userdata *>(ctx->userdata)->ctx);
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set_up();
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break;
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case CR_STEP:
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static_cast<userdata *>(ctx->userdata)->any = 42;
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break;
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case CR_UNLOAD:
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case CR_CLOSE:
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tear_down();
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break;
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}
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return 0;
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}
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