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indra.y
资源名称：snowglobe-src-viewer-2.0.0-r0.tar.gz　[点击查看]
上传用户：king477883
上传日期：2021-03-01
资源大小：9553k
文件大小：49k
源码类别：

游戏引擎

开发平台：

C++ Builder

indra.y：源码内容
  1. %{
  2. #include "linden_common.h"
  3. #include "lscript_tree.h"
  5.     #ifdef __cplusplus
  6.     extern "C" {
  7.     #endif
  9. int yylex(void);
  10. int yyparse( void );
  11. int yyerror(const char *fmt, ...);
  13.     #if LL_LINUX
  14.     // broken yacc codegen...  --ryan.
  15.     #define getenv getenv_workaround
  16.     #endif
  18.     #ifdef LL_WINDOWS
  19. #pragma warning (disable : 4702) // warning C4702: unreachable code
  20. #pragma warning( disable : 4065 ) // warning: switch statement contains 'default' but no 'case' labels
  21. #endif
  23.     #ifdef __cplusplus
  24.     }
  25.     #endif
  26. %}
  28. %union
  29. {
  30. S32 ival;
  31. F32 fval;
  32. char *sval;
  33. class LLScriptType *type;
  34. class LLScriptConstant *constant;
  35. class LLScriptIdentifier *identifier;
  36. class LLScriptSimpleAssignable *assignable;
  37. class LLScriptGlobalVariable *global;
  38. class LLScriptEvent *event;
  39. class LLScriptEventHandler *handler;
  40. class LLScriptExpression *expression;
  41. class LLScriptStatement *statement;
  42. class LLScriptGlobalFunctions *global_funcs;
  43. class LLScriptFunctionDec *global_decl;
  44. class LLScriptState *state;
  45. class LLScritpGlobalStorage *global_store;
  46. class LLScriptScript *script;
  47. };
  49. %token INTEGER
  50. %token FLOAT_TYPE
  51. %token STRING
  52. %token LLKEY
  53. %token VECTOR
  54. %token QUATERNION
  55. %token LIST
  57. %token STATE
  58. %token EVENT
  59. %token JUMP
  60. %token RETURN
  62. %token STATE_ENTRY
  63. %token STATE_EXIT
  64. %token TOUCH_START
  65. %token TOUCH
  66. %token TOUCH_END
  67. %token COLLISION_START
  68. %token COLLISION
  69. %token COLLISION_END
  70. %token LAND_COLLISION_START
  71. %token LAND_COLLISION
  72. %token LAND_COLLISION_END
  73. %token TIMER
  74. %token CHAT
  75. %token SENSOR
  76. %token NO_SENSOR
  77. %token CONTROL
  78. %token AT_TARGET
  79. %token NOT_AT_TARGET
  80. %token AT_ROT_TARGET
  81. %token NOT_AT_ROT_TARGET
  82. %token MONEY
  83. %token EMAIL
  84. %token RUN_TIME_PERMISSIONS
  85. %token INVENTORY
  86. %token ATTACH
  87. %token DATASERVER
  88. %token MOVING_START
  89. %token MOVING_END
  90. %token REZ
  91. %token OBJECT_REZ
  92. %token LINK_MESSAGE
  93. %token REMOTE_DATA
  94. %token HTTP_RESPONSE
  95. %token HTTP_REQUEST
  97. %token <sval> IDENTIFIER
  98. %token <sval> STATE_DEFAULT
  100. %token <ival> INTEGER_CONSTANT
  101. %token <ival> INTEGER_TRUE
  102. %token <ival> INTEGER_FALSE
  104. %token <fval> FP_CONSTANT
  106. %token <sval> STRING_CONSTANT
  108. %token INC_OP
  109. %token DEC_OP
  110. %token ADD_ASSIGN
  111. %token SUB_ASSIGN
  112. %token MUL_ASSIGN
  113. %token DIV_ASSIGN
  114. %token MOD_ASSIGN
  116. %token EQ
  117. %token NEQ
  118. %token GEQ
  119. %token LEQ
  121. %token BOOLEAN_AND
  122. %token BOOLEAN_OR
  124. %token SHIFT_LEFT
  125. %token SHIFT_RIGHT
  127. %token IF
  128. %token ELSE
  129. %token FOR
  130. %token DO
  131. %token WHILE
  133. %token PRINT
  135. %token PERIOD
  137. %token ZERO_VECTOR
  138. %token ZERO_ROTATION
  140. %token                  TOUCH_INVALID_VECTOR
  141. %token                  TOUCH_INVALID_TEXCOORD
  143. %nonassoc LOWER_THAN_ELSE
  144. %nonassoc ELSE
  147. %type <script> lscript_program
  148. %type <global_store> globals
  149. %type <global_store> global
  150. %type <global> global_variable
  151. %type <assignable> simple_assignable
  152. %type <assignable> simple_assignable_no_list
  153. %type <constant> constant
  154. %type <ival> integer_constant
  155. %type <fval> fp_constant
  156. %type <assignable> special_constant
  157. %type <assignable> vector_constant
  158. %type <assignable> quaternion_constant
  159. %type <assignable> list_constant
  160. %type <assignable> list_entries
  161. %type <assignable> list_entry
  162. %type <type> typename
  163. %type <global_funcs> global_function
  164. %type <global_decl> function_parameters
  165. %type <global_decl> function_parameter
  166. %type <state> states
  167. %type <state> other_states
  168. %type <state> default
  169. %type <state> state
  170. %type <handler> state_body
  171. %type <handler> event
  172. %type <event> state_entry
  173. %type <event> state_exit
  174. %type <event> touch_start
  175. %type <event> touch
  176. %type <event> touch_end
  177. %type <event> collision_start
  178. %type <event> collision
  179. %type <event> collision_end
  180. %type <event> land_collision_start
  181. %type <event> land_collision
  182. %type <event> land_collision_end
  183. %type <event> at_target
  184. %type <event> not_at_target
  185. %type <event> at_rot_target
  186. %type <event> not_at_rot_target
  187. %type <event> money
  188. %type <event> email
  189. %type <event> run_time_permissions
  190. %type <event> inventory
  191. %type <event> attach
  192. %type <event> dataserver
  193. %type <event> moving_start
  194. %type <event> moving_end
  195. %type <event> rez
  196. %type <event> object_rez
  197. %type <event> remote_data
  198. %type <event> http_response
  199. %type <event> http_request
  200. %type <event> link_message
  201. %type <event> timer
  202. %type <event> chat
  203. %type <event> sensor
  204. %type <event> no_sensor
  205. %type <event> control
  206. %type <statement> compound_statement
  207. %type <statement> statement
  208. %type <statement> statements
  209. %type <statement> declaration
  210. %type <statement> ';'
  211. %type <statement> '@'
  212. %type <expression> nextforexpressionlist
  213. %type <expression> forexpressionlist
  214. %type <expression> nextfuncexpressionlist
  215. %type <expression> funcexpressionlist
  216. %type <expression> nextlistexpressionlist
  217. %type <expression> listexpressionlist
  218. %type <expression> unarypostfixexpression
  219. %type <expression> vector_initializer
  220. %type <expression> quaternion_initializer
  221. %type <expression> list_initializer
  222. %type <expression> lvalue
  223. %type <expression> '-'
  224. %type <expression> '!'
  225. %type <expression> '~'
  226. %type <expression> '='
  227. %type <expression> '<'
  228. %type <expression> '>'
  229. %type <expression> '+'
  230. %type <expression> '*'
  231. %type <expression> '/'
  232. %type <expression> '%'
  233. %type <expression> '&'
  234. %type <expression> '|'
  235. %type <expression> '^'
  236. %type <expression> ADD_ASSIGN
  237. %type <expression> SUB_ASSIGN
  238. %type <expression> MUL_ASSIGN
  239. %type <expression> DIV_ASSIGN
  240. %type <expression> MOD_ASSIGN
  241. %type <expression> EQ
  242. %type <expression> NEQ
  243. %type <expression> LEQ
  244. %type <expression> GEQ
  245. %type <expression> BOOLEAN_AND
  246. %type <expression> BOOLEAN_OR
  247. %type <expression> SHIFT_LEFT
  248. %type <expression> SHIFT_RIGHT
  249. %type <expression> INC_OP
  250. %type <expression> DEC_OP
  251. %type <expression> '('
  252. %type <expression> ')'
  253. %type <expression> PRINT
  254. %type <identifier> name_type
  255. %type <expression> expression
  256. %type <expression> unaryexpression
  257. %type <expression> typecast
  259. %right '=' MUL_ASSIGN DIV_ASSIGN MOD_ASSIGN ADD_ASSIGN SUB_ASSIGN
  260. %left  BOOLEAN_AND BOOLEAN_OR
  261. %left '|'
  262. %left '^'
  263. %left '&'
  264. %left EQ NEQ
  265. %left '<' LEQ '>' GEQ
  266. %left SHIFT_LEFT SHIFT_RIGHT
  267. %left  '+' '-'
  268. %left '*' '/' '%'
  269. %right '!' '~' INC_OP DEC_OP
  270. %nonassoc INITIALIZER
  272. %%
  274. lscript_program
  275. : globals states
  276. {
  277. $$ = new LLScriptScript($1, $2);
  278. gAllocationManager->addAllocation($$);
  279. gScriptp = $$;
  280. }
  281. | states
  282. {
  283. $$ = new LLScriptScript(NULL, $1);
  284. gAllocationManager->addAllocation($$);
  285. gScriptp = $$;
  286. }
  287. ;
  289. globals
  290. : global
  291. {
  292. $$ = $1;
  293. }
  294. | global globals
  295. {
  296. $$ = $1;
  297. $1->addGlobal($2);
  298. }
  299. ;
  301. global
  302. : global_variable
  303. {
  304. $$ = new LLScritpGlobalStorage($1);
  305. gAllocationManager->addAllocation($$);
  306. }
  307. | global_function
  308. {
  309. $$ = new LLScritpGlobalStorage($1);
  310. gAllocationManager->addAllocation($$);
  311. }
  312. ;
  314. name_type
  315. : typename IDENTIFIER
  316. {
  317. $$ = new LLScriptIdentifier(gLine, gColumn, $2, $1);
  318. gAllocationManager->addAllocation($$);
  319. }
  320. ;
  322. global_variable
  323. : name_type ';'
  324. {
  325. $$ = new LLScriptGlobalVariable(gLine, gColumn, $1->mType, $1, NULL);
  326. gAllocationManager->addAllocation($$);
  327. }
  328. | name_type '=' simple_assignable ';'
  329. {
  330. $$ = new LLScriptGlobalVariable(gLine, gColumn, $1->mType, $1, $3);
  331. gAllocationManager->addAllocation($$);
  332. }
  333. ;
  335. simple_assignable
  336. : simple_assignable_no_list
  337. {
  338. $$ = $1;
  339. }
  340. | list_constant
  341. {
  342. $$ = $1;
  343. }
  344. ;
  346. simple_assignable_no_list
  347. : IDENTIFIER
  348. {
  349. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  350. gAllocationManager->addAllocation(id);
  351. $$ = new LLScriptSAIdentifier(gLine, gColumn, id);
  352. gAllocationManager->addAllocation($$);
  353. }
  354. | constant
  355. {
  356. $$ = new LLScriptSAConstant(gLine, gColumn, $1);
  357. gAllocationManager->addAllocation($$);
  358. }
  359. | special_constant
  360. {
  361. $$ = $1;
  362. }
  363. ;
  365. constant
  366. : integer_constant
  367. {
  368. $$ = new LLScriptConstantInteger(gLine, gColumn, $1);
  369. gAllocationManager->addAllocation($$);
  370. }
  371. | fp_constant
  372. {
  373. $$ = new LLScriptConstantFloat(gLine, gColumn, $1);
  374. gAllocationManager->addAllocation($$);
  375. }
  376. | STRING_CONSTANT
  377. {
  378. $$ = new LLScriptConstantString(gLine, gColumn, $1);
  379. gAllocationManager->addAllocation($$);
  380. }
  381. ;
  383. fp_constant
  384. : FP_CONSTANT
  385. {
  386. $$ = $1;
  387. }
  388. | '-' FP_CONSTANT
  389. {
  390. $$ = -$2;
  391. }
  392. ;
  394. integer_constant
  395. : INTEGER_CONSTANT
  396. {
  397. $$ = $1;
  398. }
  399. | INTEGER_TRUE
  400. {
  401. $$ = $1;
  402. }
  403. | INTEGER_FALSE
  404. {
  405. $$ = $1;
  406. }
  407. | '-' INTEGER_CONSTANT
  408. {
  409. $$ = -$2;
  410. }
  411. ;
  413. special_constant
  414. : vector_constant
  415. {
  416. $$ = $1;
  417. }
  418. | quaternion_constant
  419. {
  420. $$ = $1;
  421. }
  422. ;
  424. vector_constant
  425. : '<' simple_assignable ',' simple_assignable ',' simple_assignable '>'
  426. {
  427. $$ = new LLScriptSAVector(gLine, gColumn, $2, $4, $6);
  428. gAllocationManager->addAllocation($$);
  429. }
  430. | ZERO_VECTOR
  431. {
  432. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  433. gAllocationManager->addAllocation(cf0);
  434. LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0);
  435. gAllocationManager->addAllocation(sa0);
  436. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  437. gAllocationManager->addAllocation(cf1);
  438. LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1);
  439. gAllocationManager->addAllocation(sa1);
  440. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  441. gAllocationManager->addAllocation(cf2);
  442. LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2);
  443. gAllocationManager->addAllocation(sa2);
  444. $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2);
  445. gAllocationManager->addAllocation($$);
  446. }
  447. | TOUCH_INVALID_VECTOR
  448. {
  449. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  450. gAllocationManager->addAllocation(cf0);
  451. LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0);
  452. gAllocationManager->addAllocation(sa0);
  453. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  454. gAllocationManager->addAllocation(cf1);
  455. LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1);
  456. gAllocationManager->addAllocation(sa1);
  457. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  458. gAllocationManager->addAllocation(cf2);
  459. LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2);
  460. gAllocationManager->addAllocation(sa2);
  461. $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2);
  462. gAllocationManager->addAllocation($$);
  463. }
  464. | TOUCH_INVALID_TEXCOORD
  465. {
  466. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, -1.f);
  467. gAllocationManager->addAllocation(cf0);
  468. LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0);
  469. gAllocationManager->addAllocation(sa0);
  470. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, -1.f);
  471. gAllocationManager->addAllocation(cf1);
  472. LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1);
  473. gAllocationManager->addAllocation(sa1);
  474. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  475. gAllocationManager->addAllocation(cf2);
  476. LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2);
  477. gAllocationManager->addAllocation(sa2);
  478. $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2);
  479. gAllocationManager->addAllocation($$);
  480. }
  481. ;
  483. quaternion_constant
  484. : '<' simple_assignable ',' simple_assignable ',' simple_assignable ',' simple_assignable '>'
  485. {
  486. $$ = new LLScriptSAQuaternion(gLine, gColumn, $2, $4, $6, $8);
  487. gAllocationManager->addAllocation($$);
  488. }
  489. | ZERO_ROTATION
  490. {
  491. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  492. gAllocationManager->addAllocation(cf0);
  493. LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0);
  494. gAllocationManager->addAllocation(sa0);
  495. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  496. gAllocationManager->addAllocation(cf1);
  497. LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1);
  498. gAllocationManager->addAllocation(sa1);
  499. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  500. gAllocationManager->addAllocation(cf2);
  501. LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2);
  502. gAllocationManager->addAllocation(sa2);
  503. LLScriptConstantFloat *cf3 = new LLScriptConstantFloat(gLine, gColumn, 1.f);
  504. gAllocationManager->addAllocation(cf3);
  505. LLScriptSAConstant *sa3 = new LLScriptSAConstant(gLine, gColumn, cf3);
  506. gAllocationManager->addAllocation(sa3);
  507. $$ = new LLScriptSAQuaternion(gLine, gColumn, sa0, sa1, sa2, sa3);
  508. gAllocationManager->addAllocation($$);
  509. }
  510. ;
  512. list_constant
  513. : '[' list_entries ']'
  514. {
  515. $$ = new LLScriptSAList(gLine, gColumn, $2);
  516. gAllocationManager->addAllocation($$);
  517. }
  518. | '[' ']'
  519. {
  520. $$ = new LLScriptSAList(gLine, gColumn, NULL);
  521. gAllocationManager->addAllocation($$);
  522. }
  523. ;
  525. list_entries
  526. : list_entry
  527. {
  528. $$ = $1;
  529. }
  530. | list_entry ',' list_entries
  531. {
  532. $$ = $1;
  533. $1->addAssignable($3);
  534. }
  535. ;
  537. list_entry
  538. : simple_assignable_no_list
  539. {
  540. $$ = $1;
  541. }
  542. ;
  544. typename
  545. : INTEGER
  546. {  
  547. $$ = new LLScriptType(gLine, gColumn, LST_INTEGER);
  548. gAllocationManager->addAllocation($$);
  549. }
  550. | FLOAT_TYPE
  551. {  
  552. $$ = new LLScriptType(gLine, gColumn, LST_FLOATINGPOINT);
  553. gAllocationManager->addAllocation($$);
  554. }
  555. | STRING
  556. {  
  557. $$ = new LLScriptType(gLine, gColumn, LST_STRING);
  558. gAllocationManager->addAllocation($$);
  559. }
  560. | LLKEY
  561. {  
  562. $$ = new LLScriptType(gLine, gColumn, LST_KEY);
  563. gAllocationManager->addAllocation($$);
  564. }
  565. | VECTOR
  566. {  
  567. $$ = new LLScriptType(gLine, gColumn, LST_VECTOR);
  568. gAllocationManager->addAllocation($$);
  569. }
  570. | QUATERNION
  571. {  
  572. $$ = new LLScriptType(gLine, gColumn, LST_QUATERNION);
  573. gAllocationManager->addAllocation($$);
  574. }
  575. | LIST
  576. {
  577. $$ = new LLScriptType(gLine, gColumn, LST_LIST);
  578. gAllocationManager->addAllocation($$);
  579. }
  580. ;
  582. global_function
  583. : IDENTIFIER '(' ')' compound_statement
  584. {  
  585. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  586. gAllocationManager->addAllocation(id);
  587. $$ = new LLScriptGlobalFunctions(gLine, gColumn, NULL, id, NULL, $4);
  588. gAllocationManager->addAllocation($$);
  589. }
  590. | name_type '(' ')' compound_statement
  591. {
  592. $$ = new LLScriptGlobalFunctions(gLine, gColumn, $1->mType, $1, NULL, $4);
  593. gAllocationManager->addAllocation($$);
  594. }
  595. | IDENTIFIER '(' function_parameters ')' compound_statement
  596. {
  597. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  598. gAllocationManager->addAllocation(id);
  599. $$ = new LLScriptGlobalFunctions(gLine, gColumn, NULL, id, $3, $5);
  600. gAllocationManager->addAllocation($$);
  601. }
  602. | name_type '(' function_parameters ')' compound_statement
  603. {  
  604. $$ = new LLScriptGlobalFunctions(gLine, gColumn, $1->mType, $1, $3, $5);
  605. gAllocationManager->addAllocation($$);
  606. }
  607. ;
  609. function_parameters
  610. : function_parameter
  611. {  
  612. $$ = $1;
  613. }
  614. | function_parameter ',' function_parameters
  615. {  
  616. $$ = $1;
  617. $1->addFunctionParameter($3);
  618. }
  619. ;
  621. function_parameter
  622. : typename IDENTIFIER
  623. {  
  624. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  625. gAllocationManager->addAllocation(id);
  626. $$ = new LLScriptFunctionDec(gLine, gColumn, $1, id);
  627. gAllocationManager->addAllocation($$);
  628. }
  629. ;
  631. states
  632. : default
  633. {  
  634. $$ = $1;
  635. }
  636. | default other_states
  637. {  
  638. $$ = $1;
  639. $1->mNextp = $2;
  640. }
  641. ;
  643. other_states
  644. : state
  645. {  
  646. $$ = $1;
  647. }
  648. | state other_states 
  649. {  
  650. $$ = $1;
  651. $1->addState($2);
  652. }
  653. ;
  655. default
  656. : STATE_DEFAULT '{' state_body '}'
  657. {  
  658. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  659. gAllocationManager->addAllocation(id);
  660. $$ = new LLScriptState(gLine, gColumn, LSSTYPE_DEFAULT, id, $3);
  661. gAllocationManager->addAllocation($$);
  662. }
  663. ;
  665. state
  666. : STATE IDENTIFIER '{' state_body '}'
  667. {  
  668. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  669. gAllocationManager->addAllocation(id);
  670. $$ = new LLScriptState(gLine, gColumn, LSSTYPE_USER, id, $4);
  671. gAllocationManager->addAllocation($$);
  672. }
  673. ;
  675. state_body
  676. : event
  677. {  
  678. $$ = $1;
  679. }
  680. | event state_body
  681. {  
  682. $$ = $1;
  683. $1->addEvent($2);
  684. }
  685. ;
  687. event
  688. : state_entry compound_statement
  689. {  
  690. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  691. gAllocationManager->addAllocation($$);
  692. }
  693. | state_exit compound_statement
  694. {  
  695. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  696. gAllocationManager->addAllocation($$);
  697. }
  698. | touch_start compound_statement
  699. {
  700. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  701. gAllocationManager->addAllocation($$);
  702. }
  703. | touch compound_statement
  704. {  
  705. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  706. gAllocationManager->addAllocation($$);
  707. }
  708. | touch_end compound_statement
  709. {  
  710. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  711. gAllocationManager->addAllocation($$);
  712. }
  713. | collision_start compound_statement
  714. {  
  715. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  716. gAllocationManager->addAllocation($$);
  717. }
  718. | collision compound_statement
  719. {  
  720. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  721. gAllocationManager->addAllocation($$);
  722. }
  723. | collision_end compound_statement
  724. {  
  725. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  726. gAllocationManager->addAllocation($$);
  727. }
  728. | land_collision_start compound_statement
  729. {  
  730. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  731. gAllocationManager->addAllocation($$);
  732. }
  733. | land_collision compound_statement
  734. {  
  735. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  736. gAllocationManager->addAllocation($$);
  737. }
  738. | land_collision_end compound_statement
  739. {  
  740. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  741. gAllocationManager->addAllocation($$);
  742. }
  743. | timer compound_statement
  744. {  
  745. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  746. gAllocationManager->addAllocation($$);
  747. }
  748. | chat compound_statement
  749. {
  750. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  751. gAllocationManager->addAllocation($$);
  752. }
  753. | sensor compound_statement
  754. {  
  755. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  756. gAllocationManager->addAllocation($$);
  757. }
  758. | no_sensor compound_statement
  759. {  
  760. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  761. gAllocationManager->addAllocation($$);
  762. }
  763. | at_target compound_statement
  764. {  
  765. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  766. gAllocationManager->addAllocation($$);
  767. }
  768. | not_at_target compound_statement
  769. {  
  770. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  771. gAllocationManager->addAllocation($$);
  772. }
  773. | at_rot_target compound_statement
  774. {  
  775. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  776. gAllocationManager->addAllocation($$);
  777. }
  778. | not_at_rot_target compound_statement
  779. {  
  780. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  781. gAllocationManager->addAllocation($$);
  782. }
  783. | money compound_statement
  784. {  
  785. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  786. gAllocationManager->addAllocation($$);
  787. }
  788. | email compound_statement
  789. {  
  790. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  791. gAllocationManager->addAllocation($$);
  792. }
  793. | run_time_permissions compound_statement
  794. {  
  795. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  796. gAllocationManager->addAllocation($$);
  797. }
  798. | inventory compound_statement
  799. {  
  800. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  801. gAllocationManager->addAllocation($$);
  802. }
  803. | attach compound_statement
  804. {  
  805. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  806. gAllocationManager->addAllocation($$);
  807. }
  808. | dataserver compound_statement
  809. {  
  810. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  811. gAllocationManager->addAllocation($$);
  812. }
  813. | control compound_statement
  814. {  
  815. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  816. gAllocationManager->addAllocation($$);
  817. }
  818. | moving_start compound_statement
  819. {  
  820. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  821. gAllocationManager->addAllocation($$);
  822. }
  823. | moving_end compound_statement
  824. {  
  825. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  826. gAllocationManager->addAllocation($$);
  827. }
  828. | rez compound_statement
  829. {  
  830. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  831. gAllocationManager->addAllocation($$);
  832. }
  833. | object_rez compound_statement
  834. {  
  835. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  836. gAllocationManager->addAllocation($$);
  837. }
  838. | link_message compound_statement
  839. {  
  840. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  841. gAllocationManager->addAllocation($$);
  842. }
  843. | remote_data compound_statement
  844. {  
  845. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  846. gAllocationManager->addAllocation($$);
  847. }
  848. | http_response compound_statement
  849. {  
  850. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  851. gAllocationManager->addAllocation($$);
  852. }
  853. | http_request compound_statement
  854. {  
  855. $$ = new LLScriptEventHandler(gLine, gColumn, $1, $2);
  856. gAllocationManager->addAllocation($$);
  857. }
  858. ;
  860. state_entry
  861. : STATE_ENTRY '(' ')'
  862. {  
  863. $$ = new LLScriptStateEntryEvent(gLine, gColumn);
  864. gAllocationManager->addAllocation($$);
  865. }
  866. ;
  868. state_exit
  869. : STATE_EXIT '(' ')'
  870. {  
  871. $$ = new LLScriptStateExitEvent(gLine, gColumn);
  872. gAllocationManager->addAllocation($$);
  873. }
  874. ;
  876. touch_start
  877. : TOUCH_START '(' INTEGER IDENTIFIER ')'
  878. {  
  879. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  880. gAllocationManager->addAllocation(id1);
  881. $$ = new LLScriptTouchStartEvent(gLine, gColumn, id1);
  882. gAllocationManager->addAllocation($$);
  883. }
  884. ;
  886. touch
  887. : TOUCH '(' INTEGER IDENTIFIER ')'
  888. {  
  889. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  890. gAllocationManager->addAllocation(id1);
  891. $$ = new LLScriptTouchEvent(gLine, gColumn, id1);
  892. gAllocationManager->addAllocation($$);
  893. }
  894. ;
  896. touch_end
  897. : TOUCH_END '(' INTEGER IDENTIFIER ')'
  898. {  
  899. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  900. gAllocationManager->addAllocation(id1);
  901. $$ = new LLScriptTouchEndEvent(gLine, gColumn, id1);
  902. gAllocationManager->addAllocation($$);
  903. }
  904. ;
  906. collision_start
  907. : COLLISION_START '(' INTEGER IDENTIFIER ')'
  908. {  
  909. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  910. gAllocationManager->addAllocation(id1);
  911. $$ = new LLScriptCollisionStartEvent(gLine, gColumn, id1);
  912. gAllocationManager->addAllocation($$);
  913. }
  914. ;
  916. collision
  917. : COLLISION '(' INTEGER IDENTIFIER ')'
  918. {  
  919. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  920. gAllocationManager->addAllocation(id1);
  921. $$ = new LLScriptCollisionEvent(gLine, gColumn, id1);
  922. gAllocationManager->addAllocation($$);
  923. }
  924. ;
  926. collision_end
  927. : COLLISION_END '(' INTEGER IDENTIFIER ')'
  928. {  
  929. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  930. gAllocationManager->addAllocation(id1);
  931. $$ = new LLScriptCollisionEndEvent(gLine, gColumn, id1);
  932. gAllocationManager->addAllocation($$);
  933. }
  934. ;
  936. land_collision_start
  937. : LAND_COLLISION_START '(' VECTOR IDENTIFIER ')'
  938. {  
  939. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  940. gAllocationManager->addAllocation(id1);
  941. $$ = new LLScriptLandCollisionStartEvent(gLine, gColumn, id1);
  942. gAllocationManager->addAllocation($$);
  943. }
  944. ;
  946. land_collision
  947. : LAND_COLLISION '(' VECTOR IDENTIFIER ')'
  948. {  
  949. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  950. gAllocationManager->addAllocation(id1);
  951. $$ = new LLScriptLandCollisionEvent(gLine, gColumn, id1);
  952. gAllocationManager->addAllocation($$);
  953. }
  954. ;
  956. land_collision_end
  957. : LAND_COLLISION_END '(' VECTOR IDENTIFIER ')'
  958. {  
  959. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  960. gAllocationManager->addAllocation(id1);
  961. $$ = new LLScriptLandCollisionEndEvent(gLine, gColumn, id1);
  962. gAllocationManager->addAllocation($$);
  963. }
  964. ;
  966. at_target
  967. : AT_TARGET '(' INTEGER IDENTIFIER ',' VECTOR IDENTIFIER ',' VECTOR IDENTIFIER ')'
  968. {  
  969. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  970. gAllocationManager->addAllocation(id1);
  971. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  972. gAllocationManager->addAllocation(id2);
  973. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  974. gAllocationManager->addAllocation(id3);
  975. $$ = new LLScriptAtTarget(gLine, gColumn, id1, id2, id3);
  976. gAllocationManager->addAllocation($$);
  977. }
  978. ;
  980. not_at_target
  981. : NOT_AT_TARGET '(' ')'
  982. {  
  983. $$ = new LLScriptNotAtTarget(gLine, gColumn);
  984. gAllocationManager->addAllocation($$);
  985. }
  986. ;
  988. at_rot_target
  989. : AT_ROT_TARGET '(' INTEGER IDENTIFIER ',' QUATERNION IDENTIFIER ',' QUATERNION IDENTIFIER ')'
  990. {  
  991. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  992. gAllocationManager->addAllocation(id1);
  993. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  994. gAllocationManager->addAllocation(id2);
  995. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  996. gAllocationManager->addAllocation(id3);
  997. $$ = new LLScriptAtRotTarget(gLine, gColumn, id1, id2, id3);
  998. gAllocationManager->addAllocation($$);
  999. }
  1000. ;
  1002. not_at_rot_target
  1003. : NOT_AT_ROT_TARGET '(' ')'
  1004. {  
  1005. $$ = new LLScriptNotAtRotTarget(gLine, gColumn);
  1006. gAllocationManager->addAllocation($$);
  1007. }
  1008. ;
  1010. money
  1011. : MONEY '(' LLKEY IDENTIFIER ',' INTEGER IDENTIFIER ')'
  1012. {  
  1013. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1014. gAllocationManager->addAllocation(id1);
  1015. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1016. gAllocationManager->addAllocation(id2);
  1017. $$ = new LLScriptMoneyEvent(gLine, gColumn, id1, id2);
  1018. gAllocationManager->addAllocation($$);
  1019. }
  1020. ;
  1022. email
  1023. : EMAIL '(' STRING IDENTIFIER ',' STRING IDENTIFIER ',' STRING IDENTIFIER ',' STRING IDENTIFIER ',' INTEGER IDENTIFIER ')'
  1024. {  
  1025. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1026. gAllocationManager->addAllocation(id1);
  1027. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1028. gAllocationManager->addAllocation(id2);
  1029. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1030. gAllocationManager->addAllocation(id3);
  1031. LLScriptIdentifier *id4 = new LLScriptIdentifier(gLine, gColumn, $13);
  1032. gAllocationManager->addAllocation(id4);
  1033. LLScriptIdentifier *id5 = new LLScriptIdentifier(gLine, gColumn, $16);
  1034. gAllocationManager->addAllocation(id5);
  1035. $$ = new LLScriptEmailEvent(gLine, gColumn, id1, id2, id3, id4, id5);
  1036. gAllocationManager->addAllocation($$);
  1037. }
  1038. ;
  1040. run_time_permissions
  1041. : RUN_TIME_PERMISSIONS '(' INTEGER IDENTIFIER ')'
  1042. {  
  1043. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1044. gAllocationManager->addAllocation(id1);
  1045. $$ = new LLScriptRTPEvent(gLine, gColumn, id1);
  1046. gAllocationManager->addAllocation($$);
  1047. }
  1048. ;
  1050. inventory
  1051. : INVENTORY '(' INTEGER IDENTIFIER ')'
  1052. {  
  1053. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1054. gAllocationManager->addAllocation(id1);
  1055. $$ = new LLScriptInventoryEvent(gLine, gColumn, id1);
  1056. gAllocationManager->addAllocation($$);
  1057. }
  1058. ;
  1060. attach
  1061. : ATTACH '(' LLKEY IDENTIFIER ')'
  1062. {  
  1063. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1064. gAllocationManager->addAllocation(id1);
  1065. $$ = new LLScriptAttachEvent(gLine, gColumn, id1);
  1066. gAllocationManager->addAllocation($$);
  1067. }
  1068. ;
  1070. dataserver
  1071. : DATASERVER '(' LLKEY IDENTIFIER ',' STRING IDENTIFIER')'
  1072. {  
  1073. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1074. gAllocationManager->addAllocation(id1);
  1075. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1076. gAllocationManager->addAllocation(id2);
  1077. $$ = new LLScriptDataserverEvent(gLine, gColumn, id1, id2);
  1078. gAllocationManager->addAllocation($$);
  1079. }
  1080. ;
  1082. moving_start
  1083. : MOVING_START '(' ')'
  1084. {  
  1085. $$ = new LLScriptMovingStartEvent(gLine, gColumn);
  1086. gAllocationManager->addAllocation($$);
  1087. }
  1088. ;
  1090. moving_end
  1091. : MOVING_END '(' ')'
  1092. {  
  1093. $$ = new LLScriptMovingEndEvent(gLine, gColumn);
  1094. gAllocationManager->addAllocation($$);
  1095. }
  1096. ;
  1098. timer
  1099. : TIMER '(' ')'
  1100. {  
  1101. $$ = new LLScriptTimerEvent(gLine, gColumn);
  1102. gAllocationManager->addAllocation($$);
  1103. }
  1104. ;
  1106. chat
  1107. : CHAT '(' INTEGER IDENTIFIER ',' STRING IDENTIFIER ',' LLKEY IDENTIFIER ',' STRING IDENTIFIER ')'
  1108. {  
  1109. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1110. gAllocationManager->addAllocation(id1);
  1111. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1112. gAllocationManager->addAllocation(id2);
  1113. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1114. gAllocationManager->addAllocation(id3);
  1115. LLScriptIdentifier *id4 = new LLScriptIdentifier(gLine, gColumn, $13);
  1116. gAllocationManager->addAllocation(id4);
  1117. $$ = new LLScriptChatEvent(gLine, gColumn, id1, id2, id3, id4);
  1118. gAllocationManager->addAllocation($$);
  1119. }
  1120. ;
  1122. sensor
  1123. : SENSOR '(' INTEGER IDENTIFIER ')'
  1124. {  
  1125. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1126. gAllocationManager->addAllocation(id1);
  1127. $$ = new LLScriptSensorEvent(gLine, gColumn, id1);
  1128. gAllocationManager->addAllocation($$);
  1129. }
  1130. ;
  1132. no_sensor
  1133. : NO_SENSOR '(' ')'
  1134. {  
  1135. $$ = new LLScriptNoSensorEvent(gLine, gColumn);
  1136. gAllocationManager->addAllocation($$);
  1137. }
  1138. ;
  1140. control
  1141. : CONTROL '(' LLKEY IDENTIFIER ',' INTEGER IDENTIFIER ',' INTEGER IDENTIFIER ')'
  1142. {  
  1143. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1144. gAllocationManager->addAllocation(id1);
  1145. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1146. gAllocationManager->addAllocation(id2);
  1147. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1148. gAllocationManager->addAllocation(id3);
  1149. $$ = new LLScriptControlEvent(gLine, gColumn, id1, id2, id3);
  1150. gAllocationManager->addAllocation($$);
  1151. }
  1152. ;
  1154. rez
  1155. : REZ '(' INTEGER IDENTIFIER ')'
  1156. {  
  1157. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1158. gAllocationManager->addAllocation(id1);
  1159. $$ = new LLScriptRezEvent(gLine, gColumn, id1);
  1160. gAllocationManager->addAllocation($$);
  1161. }
  1162. ;
  1164. object_rez
  1165. : OBJECT_REZ '(' LLKEY IDENTIFIER ')'
  1166. {  
  1167. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1168. gAllocationManager->addAllocation(id1);
  1169. $$ = new LLScriptObjectRezEvent(gLine, gColumn, id1);
  1170. gAllocationManager->addAllocation($$);
  1171. }
  1172. ;
  1174. link_message
  1175. : LINK_MESSAGE '(' INTEGER IDENTIFIER ','  INTEGER IDENTIFIER ',' STRING IDENTIFIER ',' LLKEY IDENTIFIER ')'
  1176. {  
  1177. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1178. gAllocationManager->addAllocation(id1);
  1179. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1180. gAllocationManager->addAllocation(id2);
  1181. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1182. gAllocationManager->addAllocation(id3);
  1183. LLScriptIdentifier *id4 = new LLScriptIdentifier(gLine, gColumn, $13);
  1184. gAllocationManager->addAllocation(id4);
  1185. $$ = new LLScriptLinkMessageEvent(gLine, gColumn, id1, id2, id3, id4);
  1186. gAllocationManager->addAllocation($$);
  1187. }
  1188. ;
  1190. remote_data
  1191. : REMOTE_DATA '(' INTEGER IDENTIFIER ','  LLKEY IDENTIFIER ','  LLKEY IDENTIFIER ','  STRING IDENTIFIER ',' INTEGER IDENTIFIER ',' STRING IDENTIFIER ')'
  1192. {  
  1193. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1194. gAllocationManager->addAllocation(id1);
  1195. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1196. gAllocationManager->addAllocation(id2);
  1197. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1198. gAllocationManager->addAllocation(id3);
  1199. LLScriptIdentifier *id4 = new LLScriptIdentifier(gLine, gColumn, $13);
  1200. gAllocationManager->addAllocation(id4);
  1201. LLScriptIdentifier *id5 = new LLScriptIdentifier(gLine, gColumn, $16);
  1202. gAllocationManager->addAllocation(id4);
  1203. LLScriptIdentifier *id6 = new LLScriptIdentifier(gLine, gColumn, $19);
  1204. gAllocationManager->addAllocation(id4);
  1205. $$ = new LLScriptRemoteEvent(gLine, gColumn, id1, id2, id3, id4, id5, id6);
  1206. gAllocationManager->addAllocation($$);
  1207. }
  1208. ;
  1210. http_response
  1211. : HTTP_RESPONSE '(' LLKEY IDENTIFIER ','  INTEGER IDENTIFIER ','  LIST IDENTIFIER ',' STRING IDENTIFIER ')'
  1212. {  
  1213. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1214. gAllocationManager->addAllocation(id1);
  1215. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1216. gAllocationManager->addAllocation(id2);
  1217. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1218. gAllocationManager->addAllocation(id3);
  1219. LLScriptIdentifier *id4 = new LLScriptIdentifier(gLine, gColumn, $13);
  1220. gAllocationManager->addAllocation(id4);
  1221. $$ = new LLScriptHTTPResponseEvent(gLine, gColumn, id1, id2, id3, id4);
  1222. gAllocationManager->addAllocation($$);
  1223. }
  1224. ;
  1226. http_request
  1227. : HTTP_REQUEST '(' LLKEY IDENTIFIER ','  STRING IDENTIFIER ',' STRING IDENTIFIER ')'
  1228. {  
  1229. LLScriptIdentifier *id1 = new LLScriptIdentifier(gLine, gColumn, $4);
  1230. gAllocationManager->addAllocation(id1);
  1231. LLScriptIdentifier *id2 = new LLScriptIdentifier(gLine, gColumn, $7);
  1232. gAllocationManager->addAllocation(id2);
  1233. LLScriptIdentifier *id3 = new LLScriptIdentifier(gLine, gColumn, $10);
  1234. gAllocationManager->addAllocation(id3);
  1235. $$ = new LLScriptHTTPRequestEvent(gLine, gColumn, id1, id2, id3);
  1236. gAllocationManager->addAllocation($$);
  1237. }
  1238. ;
  1240. compound_statement
  1241. : '{' '}'
  1242. {  
  1243. $$ = new LLScriptCompoundStatement(gLine, gColumn, NULL);
  1244. gAllocationManager->addAllocation($$);
  1245. }
  1246. | '{' statements '}'
  1247. {  
  1248. $$ = new LLScriptCompoundStatement(gLine, gColumn, $2);
  1249. gAllocationManager->addAllocation($$);
  1250. }
  1251. ;
  1253. statements
  1254. : statement
  1255. {  
  1256. $$ = $1;
  1257. }
  1258. | statements statement
  1259. {  
  1260. $$ = new LLScriptStatementSequence(gLine, gColumn, $1, $2);
  1261. gAllocationManager->addAllocation($$);
  1262. }
  1263. ;
  1265. statement
  1266. : ';'
  1267. {  
  1268. $$ = new LLScriptNOOP(gLine, gColumn);
  1269. gAllocationManager->addAllocation($$);
  1270. }
  1271. | STATE IDENTIFIER ';'
  1272. {  
  1273. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1274. gAllocationManager->addAllocation(id);
  1275. $$ = new LLScriptStateChange(gLine, gColumn, id);
  1276. gAllocationManager->addAllocation($$);
  1277. }
  1278. | STATE STATE_DEFAULT ';'
  1279. {  
  1280. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1281. gAllocationManager->addAllocation(id);
  1282. $$ = new LLScriptStateChange(gLine, gColumn, id);
  1283. gAllocationManager->addAllocation($$);
  1284. }
  1285. | JUMP IDENTIFIER ';'
  1286. {  
  1287. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1288. gAllocationManager->addAllocation(id);
  1289. $$ = new LLScriptJump(gLine, gColumn, id);
  1290. gAllocationManager->addAllocation($$);
  1291. }
  1292. | '@' IDENTIFIER ';'
  1293. {  
  1294. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1295. gAllocationManager->addAllocation(id);
  1296. $$ = new LLScriptLabel(gLine, gColumn, id);
  1297. gAllocationManager->addAllocation($$);
  1298. }
  1299. | RETURN expression ';'
  1300. {  
  1301. $$ = new LLScriptReturn(gLine, gColumn, $2);
  1302. gAllocationManager->addAllocation($$);
  1303. }
  1304. | RETURN ';'
  1305. {  
  1306. $$ = new LLScriptReturn(gLine, gColumn, NULL);
  1307. gAllocationManager->addAllocation($$);
  1308. }
  1309. | expression ';'
  1310. {  
  1311. $$ = new LLScriptExpressionStatement(gLine, gColumn, $1);
  1312. gAllocationManager->addAllocation($$);
  1313. }
  1314. | declaration ';'
  1315. {  
  1316. $$ = $1;
  1317. }
  1318. | compound_statement
  1319. { 
  1320. $$ = $1;
  1321. }
  1322. | IF '(' expression ')' statement %prec LOWER_THAN_ELSE
  1323. {  
  1324. $$ = new LLScriptIf(gLine, gColumn, $3, $5);
  1325. $5->mAllowDeclarations = FALSE;
  1326. gAllocationManager->addAllocation($$);
  1327. }
  1328. | IF '(' expression ')' statement ELSE statement
  1329. {  
  1330. $$ = new LLScriptIfElse(gLine, gColumn, $3, $5, $7);
  1331. $5->mAllowDeclarations = FALSE;
  1332. $7->mAllowDeclarations = FALSE;
  1333. gAllocationManager->addAllocation($$);
  1334. }
  1335. | FOR '(' forexpressionlist ';' expression ';' forexpressionlist ')' statement
  1336. {  
  1337. $$ = new LLScriptFor(gLine, gColumn, $3, $5, $7, $9);
  1338. $9->mAllowDeclarations = FALSE;
  1339. gAllocationManager->addAllocation($$);
  1340. }
  1341. | DO statement WHILE '(' expression ')' ';' 
  1342. {  
  1343. $$ = new LLScriptDoWhile(gLine, gColumn, $2, $5);
  1344. $2->mAllowDeclarations = FALSE;
  1345. gAllocationManager->addAllocation($$);
  1346. }
  1347. | WHILE '(' expression ')' statement
  1348. {  
  1349. $$ = new LLScriptWhile(gLine, gColumn, $3, $5);
  1350. $5->mAllowDeclarations = FALSE;
  1351. gAllocationManager->addAllocation($$);
  1352. }
  1353. ;
  1355. declaration
  1356. : typename IDENTIFIER
  1357. {  
  1358. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1359. gAllocationManager->addAllocation(id);
  1360. $$ = new LLScriptDeclaration(gLine, gColumn, $1, id, NULL);
  1361. gAllocationManager->addAllocation($$);
  1362. }
  1363. | typename IDENTIFIER '=' expression
  1364. {  
  1365. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $2);
  1366. gAllocationManager->addAllocation(id);
  1367. $$ = new LLScriptDeclaration(gLine, gColumn, $1, id, $4);
  1368. gAllocationManager->addAllocation($$);
  1369. }
  1370. ;
  1372. forexpressionlist
  1373. : /* empty */
  1374. {  
  1375. $$ = NULL;
  1376. }
  1377. | nextforexpressionlist
  1378. {
  1379. $$ = $1;
  1380. }
  1381. ;
  1383. nextforexpressionlist
  1384. : expression
  1385. {  
  1386. $$ = new LLScriptForExpressionList(gLine, gColumn, $1, NULL);
  1387. gAllocationManager->addAllocation($$);
  1388. }
  1389. | expression ',' nextforexpressionlist
  1390. {
  1391. $$ = new LLScriptForExpressionList(gLine, gColumn, $1, $3);
  1392. gAllocationManager->addAllocation($$);
  1393. }
  1394. ;
  1396. funcexpressionlist
  1397. : /* empty */
  1398. {  
  1399. $$ = NULL;
  1400. }
  1401. | nextfuncexpressionlist
  1402. {
  1403. $$ = $1;
  1404. }
  1405. ;
  1407. nextfuncexpressionlist
  1408. : expression
  1409. {  
  1410. $$ = new LLScriptFuncExpressionList(gLine, gColumn, $1, NULL);
  1411. gAllocationManager->addAllocation($$);
  1412. }
  1413. | expression ',' nextfuncexpressionlist
  1414. {
  1415. $$ = new LLScriptFuncExpressionList(gLine, gColumn, $1, $3);
  1416. gAllocationManager->addAllocation($$);
  1417. }
  1418. ;
  1420. listexpressionlist
  1421. : /* empty */
  1422. {  
  1423. $$ = NULL;
  1424. }
  1425. | nextlistexpressionlist
  1426. {
  1427. $$ = $1;
  1428. }
  1429. ;
  1431. nextlistexpressionlist
  1432. : expression
  1433. {  
  1434. $$ = new LLScriptListExpressionList(gLine, gColumn, $1, NULL);
  1435. gAllocationManager->addAllocation($$);
  1436. }
  1437. | expression ',' nextlistexpressionlist
  1438. {
  1439. $$ = new LLScriptListExpressionList(gLine, gColumn, $1, $3);
  1440. gAllocationManager->addAllocation($$);
  1441. }
  1442. ;
  1444. expression
  1445. : unaryexpression
  1446. {  
  1447. $$ = $1;
  1448. }
  1449. | lvalue '=' expression
  1450. {  
  1451. $$ = new LLScriptAssignment(gLine, gColumn, $1, $3);
  1452. gAllocationManager->addAllocation($$);
  1453. }
  1454. | lvalue ADD_ASSIGN expression
  1455. {  
  1456. $$ = new LLScriptAddAssignment(gLine, gColumn, $1, $3);
  1457. gAllocationManager->addAllocation($$);
  1458. }
  1459. | lvalue SUB_ASSIGN expression
  1460. {  
  1461. $$ = new LLScriptSubAssignment(gLine, gColumn, $1, $3);
  1462. gAllocationManager->addAllocation($$);
  1463. }
  1464. | lvalue MUL_ASSIGN expression
  1465. {  
  1466. $$ = new LLScriptMulAssignment(gLine, gColumn, $1, $3);
  1467. gAllocationManager->addAllocation($$);
  1468. }
  1469. | lvalue DIV_ASSIGN expression
  1470. {  
  1471. $$ = new LLScriptDivAssignment(gLine, gColumn, $1, $3);
  1472. gAllocationManager->addAllocation($$);
  1473. }
  1474. | lvalue MOD_ASSIGN expression
  1475. {  
  1476. $$ = new LLScriptModAssignment(gLine, gColumn, $1, $3);
  1477. gAllocationManager->addAllocation($$);
  1478. }
  1479. | expression EQ expression
  1480. {  
  1481. $$ = new LLScriptEquality(gLine, gColumn, $1, $3);
  1482. gAllocationManager->addAllocation($$);
  1483. }
  1484. | expression NEQ expression
  1485. {  
  1486. $$ = new LLScriptNotEquals(gLine, gColumn, $1, $3);
  1487. gAllocationManager->addAllocation($$);
  1488. }
  1489. | expression LEQ expression
  1490. {  
  1491. $$ = new LLScriptLessEquals(gLine, gColumn, $1, $3);
  1492. gAllocationManager->addAllocation($$);
  1493. }
  1494. | expression GEQ expression
  1495. {  
  1496. $$ = new LLScriptGreaterEquals(gLine, gColumn, $1, $3);
  1497. gAllocationManager->addAllocation($$);
  1498. }
  1499. | expression '<' expression
  1500. {  
  1501. $$ = new LLScriptLessThan(gLine, gColumn, $1, $3);
  1502. gAllocationManager->addAllocation($$);
  1503. }
  1504. | expression '>' expression
  1505. {  
  1506. $$ = new LLScriptGreaterThan(gLine, gColumn, $1, $3);
  1507. gAllocationManager->addAllocation($$);
  1508. }
  1509. | expression '+' expression
  1510. {  
  1511. $$ = new LLScriptPlus(gLine, gColumn, $1, $3);
  1512. gAllocationManager->addAllocation($$);
  1513. }
  1514. | expression '-' expression
  1515. {  
  1516. $$ = new LLScriptMinus(gLine, gColumn, $1, $3);
  1517. gAllocationManager->addAllocation($$);
  1518. }
  1519. | expression '*' expression
  1520. {  
  1521. $$ = new LLScriptTimes(gLine, gColumn, $1, $3);
  1522. gAllocationManager->addAllocation($$);
  1523. }
  1524. | expression '/' expression
  1525. {  
  1526. $$ = new LLScriptDivide(gLine, gColumn, $1, $3);
  1527. gAllocationManager->addAllocation($$);
  1528. }
  1529. | expression '%' expression
  1530. {  
  1531. $$ = new LLScriptMod(gLine, gColumn, $1, $3);
  1532. gAllocationManager->addAllocation($$);
  1533. }
  1534. | expression '&' expression
  1535. {  
  1536. $$ = new LLScriptBitAnd(gLine, gColumn, $1, $3);
  1537. gAllocationManager->addAllocation($$);
  1538. }
  1539. | expression '|' expression
  1540. {  
  1541. $$ = new LLScriptBitOr(gLine, gColumn, $1, $3);
  1542. gAllocationManager->addAllocation($$);
  1543. }
  1544. | expression '^' expression
  1545. {  
  1546. $$ = new LLScriptBitXor(gLine, gColumn, $1, $3);
  1547. gAllocationManager->addAllocation($$);
  1548. }
  1549. | expression BOOLEAN_AND expression
  1550. {  
  1551. $$ = new LLScriptBooleanAnd(gLine, gColumn, $1, $3);
  1552. gAllocationManager->addAllocation($$);
  1553. }
  1554. | expression BOOLEAN_OR expression
  1555. {  
  1556. $$ = new LLScriptBooleanOr(gLine, gColumn, $1, $3);
  1557. gAllocationManager->addAllocation($$);
  1558. }
  1559. | expression SHIFT_LEFT expression
  1560. {
  1561. $$ = new LLScriptShiftLeft(gLine, gColumn, $1, $3);
  1562. gAllocationManager->addAllocation($$);
  1563. }
  1564. | expression SHIFT_RIGHT expression
  1565. {
  1566. $$ = new LLScriptShiftRight(gLine, gColumn, $1, $3);
  1567. gAllocationManager->addAllocation($$);
  1568. }
  1569. ;
  1571. unaryexpression
  1572. : '-' expression
  1573. {  
  1574. $$ = new LLScriptUnaryMinus(gLine, gColumn, $2);
  1575. gAllocationManager->addAllocation($$);
  1576. }
  1577. | '!' expression
  1578. {  
  1579. $$ = new LLScriptBooleanNot(gLine, gColumn, $2);
  1580. gAllocationManager->addAllocation($$);
  1581. }
  1582. | '~' expression
  1583. {  
  1584. $$ = new LLScriptBitNot(gLine, gColumn, $2);
  1585. gAllocationManager->addAllocation($$);
  1586. }
  1587. | INC_OP lvalue
  1588. {  
  1589. $$ = new LLScriptPreIncrement(gLine, gColumn, $2);
  1590. gAllocationManager->addAllocation($$);
  1591. }
  1592. | DEC_OP lvalue
  1593. {  
  1594. $$ = new LLScriptPreDecrement(gLine, gColumn, $2);
  1595. gAllocationManager->addAllocation($$);
  1596. }
  1597. | typecast
  1598. {
  1599. $$ = $1;
  1600. }
  1601. | unarypostfixexpression
  1602. {  
  1603. $$ = $1;
  1604. }
  1605. | '(' expression ')'
  1606. {  
  1607. $$ = new LLScriptParenthesis(gLine, gColumn, $2);
  1608. gAllocationManager->addAllocation($$);
  1609. }
  1610. ;
  1612. typecast
  1613. : '(' typename ')' lvalue
  1614. {
  1615. $$ = new LLScriptTypeCast(gLine, gColumn, $2, $4);
  1616. gAllocationManager->addAllocation($$);
  1617. }
  1618. | '(' typename ')' constant
  1619. {
  1620. LLScriptConstantExpression *temp =  new LLScriptConstantExpression(gLine, gColumn, $4);
  1621. gAllocationManager->addAllocation(temp);
  1622. $$ = new LLScriptTypeCast(gLine, gColumn, $2, temp);
  1623. gAllocationManager->addAllocation($$);
  1624. }
  1625. | '(' typename ')' unarypostfixexpression
  1626. {
  1627. $$ = new LLScriptTypeCast(gLine, gColumn, $2, $4);
  1628. gAllocationManager->addAllocation($$);
  1629. }
  1630. | '(' typename ')' '(' expression ')'
  1631. {
  1632. $$ = new LLScriptTypeCast(gLine, gColumn, $2, $5);
  1633. gAllocationManager->addAllocation($$);
  1634. }
  1635. ;
  1637. unarypostfixexpression
  1638. : vector_initializer 
  1639. {  
  1640. $$ = $1;
  1641. }
  1642. | quaternion_initializer
  1643. {
  1644. $$ = $1;
  1645. }
  1646. | list_initializer
  1647. {  
  1648. $$ = $1;
  1649. }
  1650. | lvalue
  1651. {  
  1652. $$ = $1;
  1653. }
  1654. | lvalue INC_OP
  1655. {  
  1656. $$ = new LLScriptPostIncrement(gLine, gColumn, $1);
  1657. gAllocationManager->addAllocation($$);
  1658. }
  1659. | lvalue DEC_OP
  1660. {  
  1661. $$ = new LLScriptPostDecrement(gLine, gColumn, $1);
  1662. gAllocationManager->addAllocation($$);
  1663. }
  1664. | IDENTIFIER '(' funcexpressionlist ')'
  1665. {  
  1666. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  1667. gAllocationManager->addAllocation(id);
  1668. $$ = new LLScriptFunctionCall(gLine, gColumn, id, $3);
  1669. gAllocationManager->addAllocation($$);
  1670. }
  1671. | PRINT '(' expression ')'
  1672. {  
  1673. $$ = new LLScriptPrint(gLine, gColumn, $3);
  1674. gAllocationManager->addAllocation($$);
  1675. }
  1676. | constant
  1677. {  
  1678. $$ = new LLScriptConstantExpression(gLine, gColumn, $1);
  1679. gAllocationManager->addAllocation($$);
  1680. }
  1681. ;
  1683. vector_initializer
  1684. : '<' expression ',' expression ',' expression '>' %prec INITIALIZER
  1685. {
  1686. $$ = new LLScriptVectorInitializer(gLine, gColumn, $2, $4, $6);
  1687. gAllocationManager->addAllocation($$);
  1688. }
  1689. | ZERO_VECTOR
  1690. {
  1691. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1692. gAllocationManager->addAllocation(cf0);
  1693. LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0);
  1694. gAllocationManager->addAllocation(sa0);
  1695. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1696. gAllocationManager->addAllocation(cf1);
  1697. LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1);
  1698. gAllocationManager->addAllocation(sa1);
  1699. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1700. gAllocationManager->addAllocation(cf2);
  1701. LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2);
  1702. gAllocationManager->addAllocation(sa2);
  1703. $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2);
  1704. gAllocationManager->addAllocation($$);
  1705. }
  1706. | TOUCH_INVALID_VECTOR
  1707. {
  1708. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1709. gAllocationManager->addAllocation(cf0);
  1710. LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0);
  1711. gAllocationManager->addAllocation(sa0);
  1712. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1713. gAllocationManager->addAllocation(cf1);
  1714. LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1);
  1715. gAllocationManager->addAllocation(sa1);
  1716. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1717. gAllocationManager->addAllocation(cf2);
  1718. LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2);
  1719. gAllocationManager->addAllocation(sa2);
  1720. $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2);
  1721. gAllocationManager->addAllocation($$);
  1722. }
  1723. | TOUCH_INVALID_TEXCOORD
  1724. {
  1725. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, -1.f);
  1726. gAllocationManager->addAllocation(cf0);
  1727. LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0);
  1728. gAllocationManager->addAllocation(sa0);
  1729. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, -1.f);
  1730. gAllocationManager->addAllocation(cf1);
  1731. LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1);
  1732. gAllocationManager->addAllocation(sa1);
  1733. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1734. gAllocationManager->addAllocation(cf2);
  1735. LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2);
  1736. gAllocationManager->addAllocation(sa2);
  1737. $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2);
  1738. gAllocationManager->addAllocation($$);
  1739. }
  1740. ;
  1742. quaternion_initializer
  1743. : '<' expression ',' expression ',' expression ',' expression '>' %prec INITIALIZER
  1744. {
  1745. $$ = new LLScriptQuaternionInitializer(gLine, gColumn, $2, $4, $6, $8);
  1746. gAllocationManager->addAllocation($$);
  1747. }
  1748. | ZERO_ROTATION
  1749. {
  1750. LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1751. gAllocationManager->addAllocation(cf0);
  1752. LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0);
  1753. gAllocationManager->addAllocation(sa0);
  1754. LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1755. gAllocationManager->addAllocation(cf1);
  1756. LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1);
  1757. gAllocationManager->addAllocation(sa1);
  1758. LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f);
  1759. gAllocationManager->addAllocation(cf2);
  1760. LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2);
  1761. gAllocationManager->addAllocation(sa2);
  1762. LLScriptConstantFloat *cf3 = new LLScriptConstantFloat(gLine, gColumn, 1.f);
  1763. gAllocationManager->addAllocation(cf3);
  1764. LLScriptConstantExpression *sa3 = new LLScriptConstantExpression(gLine, gColumn, cf3);
  1765. gAllocationManager->addAllocation(sa3);
  1766. $$ = new LLScriptQuaternionInitializer(gLine, gColumn, sa0, sa1, sa2, sa3);
  1767. gAllocationManager->addAllocation($$);
  1768. }
  1769. ;
  1771. list_initializer
  1772. : '[' listexpressionlist ']' %prec INITIALIZER
  1773. {  
  1774. $$ = new LLScriptListInitializer(gLine, gColumn, $2);
  1775. gAllocationManager->addAllocation($$);
  1776. }
  1777. ;
  1779. lvalue 
  1780. : IDENTIFIER
  1781. {  
  1782. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  1783. gAllocationManager->addAllocation(id);
  1784. $$ = new LLScriptLValue(gLine, gColumn, id, NULL);
  1785. gAllocationManager->addAllocation($$);
  1786. }
  1787. | IDENTIFIER PERIOD IDENTIFIER
  1788. {
  1789. LLScriptIdentifier *id = new LLScriptIdentifier(gLine, gColumn, $1);
  1790. gAllocationManager->addAllocation(id);
  1791. LLScriptIdentifier *ac = new LLScriptIdentifier(gLine, gColumn, $3);
  1792. gAllocationManager->addAllocation(id);
  1793. $$ = new LLScriptLValue(gLine, gColumn, id, ac);
  1794. gAllocationManager->addAllocation($$);
  1795. }
  1796. ;
  1798. %%