#ifndef _SI_H_ #define _SI_H_ #include "ultra64.h" // Should be at least the width of a pointer i.e. intptr_t typedef s32 Bytecode; enum { EVT_OP_INTERNAL_FETCH, EVT_OP_END, EVT_OP_RETURN, EVT_OP_LABEL, ///< Args: index EVT_OP_GOTO, ///< Args: index EVT_OP_LOOP, ///< Args: number of repeats (0 = infinite) EVT_OP_END_LOOP, EVT_OP_BREAK_LOOP, EVT_OP_SLEEP_FRAMES, EVT_OP_SLEEP_SECS, EVT_OP_IF_EQ, ///< Args: a, b EVT_OP_IF_NE, ///< Args: a, b EVT_OP_IF_LT, ///< Args: a, b EVT_OP_IF_GT, ///< Args: a, b EVT_OP_IF_LE, ///< Args: a, b EVT_OP_IF_GE, ///< Args: a, b EVT_OP_IF_FLAG, ///< Args: a, b EVT_OP_IF_NOT_FLAG, ///< Args: a, b EVT_OP_ELSE, EVT_OP_END_IF, EVT_OP_MATCH, ///< Args: expression to test against EVT_OP_MATCH_CONST, ///< Args: value to test against EVT_OP_CASE_EQ, ///< Args: expression to test for EVT_OP_CASE_NE, ///< Args: expression to test for EVT_OP_CASE_LT, ///< Args: expression to test for EVT_OP_CASE_GT, ///< Args: expression to test for EVT_OP_CASE_LE, ///< Args: expression to test for EVT_OP_CASE_GE, ///< Args: expression to test for EVT_OP_CASE_ELSE, EVT_OP_CASE_MULTI_OR_EQ, ///< Args: expression to test for EVT_OP_CASE_MULTI_AND_EQ, ///< Args: expression to test for EVT_OP_CASE_FLAG, ///< Args: expression to test for EVT_OP_END_CASE_MULTI, ///< Ends the case block of EVT_OP_CASE_MULTI_OR_EQ condition(s). EVT_OP_CASE_RANGE, ///< Args: from, to EVT_OP_BREAK_MATCH, EVT_OP_END_MATCH, EVT_OP_SET, ///< Args: container, expression EVT_OP_SET_CONST, ///< Args: container, value EVT_OP_SET_F, ///< Args: container, expression EVT_OP_ADD, ///< Args: container, expression to increment by EVT_OP_SUB, ///< Args: container, expression to decrement by EVT_OP_MUL, ///< Args: container, expression to multiply by EVT_OP_DIV, ///< Integer division. Args: container, expression to divide by EVT_OP_MOD, ///< Args: container, expression to divide by EVT_OP_ADD_F, ///< Args: container, expression to increment by EVT_OP_SUB_F, ///< Args: container, expression to decrement by EVT_OP_MUL_F, ///< Args: container, expression to multiply by EVT_OP_DIV_F, ///< Args: container, expression to divide by EVT_OP_USE_BUFFER, ///< Args: s32* EVT_OP_BUFFER_READ_1, /// Args: container EVT_OP_BUFFER_READ_2, /// Args: container, container EVT_OP_BUFFER_READ_3, /// Args: container, container, container EVT_OP_BUFFER_READ_4, /// Args: container, container, container, container EVT_OP_BUFFER_PEEK, ///< Args: index, container EVT_OP_USE_BUFFER_F, ///< Identical to USE_BUFFER. Args: f32* EVT_OP_BUFFER_READ_1_F, /// Args: container EVT_OP_BUFFER_READ_2_F, /// Args: container, container EVT_OP_BUFFER_READ_3_F, /// Args: container, container, container EVT_OP_BUFFER_READ_4_F, /// Args: container, container, container, container EVT_OP_BUFFER_PEEK_F, ///< Args: index, container EVT_OP_USE_ARRAY, ///< Args: *s32 EVT_OP_USE_FLAGS, ///< Args: *s32 EVT_OP_NEW_ARRAY, ///< Allocates a new array. Args: length, s32* EVT_OP_AND, ///< Args: container, expression to bitwise AND with EVT_OP_AND_CONST, ///< Args: container, value to bitwise AND with EVT_OP_OR, ///< Args: container, expression to bitwise OR with EVT_OP_OR_CONST, ///< Args: container, value to bitwise OR with EVT_OP_CALL, ///< Args: *function, ... EVT_OP_SPAWN_SCRIPT, ///< Args: EvtSource* EVT_OP_SPAWN_GET_ID, ///< Args: EvtSource*, container EVT_OP_AWAIT_SCRIPT, ///< Spawns a script and waits for it to return before continuing. Args: EvtSource* EVT_OP_BIND_TRIGGER, ///< Args: EvtSource*, trigger flags, s32 target, 1, Trigger* EVT_OP_UNBIND, ///< Unbinds any triggers bound to this script. EVT_OP_KILL_SCRIPT, ///< Args: ScriptID EVT_OP_JUMP, ///< Args: EvtSource* EVT_OP_SET_PRIORITY, ///< Args: priority EVT_OP_SET_TIMESCALE, ///< Args: timescale EVT_OP_SET_GROUP, ///< Args: group EVT_OP_BIND_PADLOCK, ///< Args: EvtSource*, trigger flags, s32 target, ItemList*, 0, 1 EVT_OP_SUSPEND_GROUP, ///< Args: group EVT_OP_RESUME_GROUP, ///< Args: group EVT_OP_SUSPEND_OTHERS, ///< Args: group EVT_OP_RESUME_OTHERS, ///< Args: group EVT_OP_SUSPEND_SCRIPT, ///< Args: ScriptID EVT_OP_RESUME_SCRIPT, ///< Args: ScriptID EVT_OP_DOES_SCRIPT_EXIST, ///< Args: ScriptID, container EVT_OP_SPAWN_THREAD, EVT_OP_END_SPAWN_THREAD, EVT_OP_PARALLEL_THREAD, ///< Parallel threads are killed as soon as the parent script returns. EVT_OP_END_PARALLEL_THREAD, EVT_OP_90, EVT_OP_DEBUG_PRINT, ///< Args: expression EVT_OP_92, EVT_OP_93, EVT_OP_94, }; #define SI_VAR(v) ((v - 30000000)) #define SI_MAP_VAR(v) ((v - 50000000)) #define SI_FLAG(v) ((v - 70000000)) #define SI_MAP_FLAG(v) ((v - 90000000)) #define SI_AREA_FLAG(v) ((v - 110000000)) #define SI_SAVE_FLAG(v) ((v - 130000000)) #define SI_AREA_VAR(v) ((v - 150000000)) #define SI_SAVE_VAR(v) ((v - 170000000)) #define SI_ARRAY(v) ((v - 190000000)) #define SI_ARRAY_FLAG(v) ((v - 210000000)) #define SI_FIXED(v) (((v * 1024.0f) + -230000000)) // See float_to_fixed_var #define SI_LIMIT -250000000 // TODO better name #define MAKE_ENTITY_END 0x80000000 #define SI_STORY_PROGRESS SI_SAVE_VAR(0) #define SI_WORLD_LOCATION SI_SAVE_VAR(425) /* Return type of si_execute_next_command */ #define SI_CONTINUE 0 /* Continue to next command */ #define SI_ABORT 1 /* Quit execution */ #define SI_FINISH 255 /* Return from script */ /* Return type of script API functions */ typedef s32 ApiStatus; #define ApiStatus_BLOCK 0 /* Call again next frame */ #define ApiStatus_DONE1 1 /* Unconditional. Probably only exists to return a bool from functions */ #define ApiStatus_DONE2 2 /* Conditional on Evt->disableScripts */ #define ApiStatus_REPEAT 3 /* Call again immediately */ #define ApiStatus_FINISH 255 /* Corresponds to SI_FINISH */ #define SI_CMD(opcode, argv...) \ opcode, \ /* argc */ (sizeof((Bytecode[]){argv})/sizeof(Bytecode)), \ ##argv #define EXIT_WALK_SCRIPT(walkDistance, exitIdx, map, entryIdx) \ SCRIPT({ \ group 0x1B; \ UseExitHeading(walkDistance, exitIdx); \ spawn ExitWalk; \ GotoMap(map, entryIdx); \ sleep 100; \ }) #endif