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* initial additions * Move current_blind to game vars * tmp * tmp * tmp * tmp * tmp * tmp * tmp * Compile but is broken * temp fix for token location * tmp * Working, lets clean up * remove todo * Remove odd reroll blind variable * fix skipping blind screen * fix reroll * remove magic for blind token locations * clang format * Cleanup button highlight in blind menu * some cleanup * Add layout file for global UI rects * remove dead code * Clang format * clang format it up * Move reset top left funct to gfx utils * make note of soon-to-be removed vars * Cleanup gamevars declaration * Cleanup layout file * Apply suggestions from code review Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> * Add include for stdbool.h in common_ui.h * Cleanup rect declaration * Start moving state machine stuff to new file * quick tmp * oops, add new files * working call list * fixed pointer stuff * working as per norm * working replacement * move defines to static const * fix compile issue * Add some missing "void"s * Working new substates * add statemachine to blind select * Fix game restart statemachine leak * clang-format * Clang format * Rework shop exit logic * Use new state machine in shop * Remove substates entirely * Remove debug stuff * Clang format * document state machine better * update list tests * clang-format * Update for PR * Claaaaang format * another clang-format * Remove extra state in round_end * cleanup docs for removals in lists * clang-format... again * update doxygen format * Clang format * Update list docs * Update lists tests * Fix bad conflict resolution --------- Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
#include "state_machine.h"
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#include "game.h"
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#include "list.h"
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#include "util.h"
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static List update_cbs = LIST_DEFAULT;
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// Used as a No Operation for game states that have no init and/or exit function.
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// ricfehr3 did the work of determining whether a noop or a NULL check was more
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// efficient. Well, this is the answer.
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// Thanks!
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// https://github.com/cellos51/balatro-gba/issues/137#issuecomment-3322485129
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void noop(void) {};
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void state_machine_register(StateMachine* state_machine)
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{
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// Always try to remove the state machine first. Only one can exist at a time
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// So ensure that calling this function doesn't add two update functions
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state_machine_remove(state_machine);
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state_machine->active_update = noop;
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state_machine->state = UNDEFINED;
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list_push_back(&update_cbs, &state_machine->active_update);
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}
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void state_machine_remove(StateMachine* state_machine)
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{
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list_remove_data(&update_cbs, &state_machine->active_update);
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}
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void state_machine_update(void)
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{
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ListItr itr = list_itr_create(&update_cbs);
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StateCallback* cb;
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while ((cb = list_itr_next(&itr)))
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{
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(*cb)();
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}
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}
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void state_machine_change_state(StateMachine* state_machine, int new_state)
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{
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if (state_machine->state >= 0 && state_machine->state < state_machine->num_infos)
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{
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state_machine->state_infos[state_machine->state].on_exit();
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}
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if (new_state >= 0 && new_state < state_machine->num_infos)
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{
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state_machine->state_infos[new_state].on_init();
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state_machine->active_update = state_machine->state_infos[new_state].on_update;
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state_machine->state = new_state;
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}
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else
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{
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state_machine->active_update = noop;
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state_machine->state = UNDEFINED;
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}
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}
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