diff options
Diffstat (limited to 'indra/lscript')
| -rw-r--r-- | indra/lscript/lscript_compile/indra.l | 7 | ||||
| -rw-r--r-- | indra/lscript/lscript_compile/indra.y | 71 |
2 files changed, 77 insertions, 1 deletions
diff --git a/indra/lscript/lscript_compile/indra.l b/indra/lscript/lscript_compile/indra.l index 49ed6fc5ee..3e62195dc8 100644 --- a/indra/lscript/lscript_compile/indra.l +++ b/indra/lscript/lscript_compile/indra.l @@ -611,6 +611,11 @@ extern "C" { int yyerror(const char *fmt, ...); } "TEXTURE_PLYWOOD" { yylval.sval = new char[UUID_STR_LENGTH]; strcpy(yylval.sval, "89556747-24cb-43ed-920b-47caed15465f"); return(STRING_CONSTANT); } "TEXTURE_TRANSPARENT" { yylval.sval = new char[UUID_STR_LENGTH]; strcpy(yylval.sval, "8dcd4a48-2d37-4909-9f78-f7a9eb4ef903"); return(STRING_CONSTANT); } +"TOUCH_INVALID_FACE" { count(); yylval.ival = -1; return(INTEGER_CONSTANT); } +"TOUCH_INVALID_VECTOR" { count(); return(TOUCH_INVALID_VECTOR); } +"TOUCH_INVALID_TEXCOORD" { count(); return(TOUCH_INVALID_TEXCOORD); } + + {L}({L}|{N})* { count(); yylval.sval = new char[strlen(yytext) + 1]; strcpy(yylval.sval, yytext); return(IDENTIFIER); } {N}+{E} { count(); yylval.fval = (F32)atof(yytext); return(FP_CONSTANT); } @@ -752,8 +757,8 @@ BOOL lscript_compile(const char* src_filename, const char* dst_filename, #ifdef EMERGENCY_DEBUG_PRINTOUTS fclose(compfile); #endif - fclose(yyout); } + fclose(yyout); fclose(yyin); } diff --git a/indra/lscript/lscript_compile/indra.y b/indra/lscript/lscript_compile/indra.y index d10cbfedba..fdc240c772 100644 --- a/indra/lscript/lscript_compile/indra.y +++ b/indra/lscript/lscript_compile/indra.y @@ -136,6 +136,9 @@ %token ZERO_VECTOR %token ZERO_ROTATION +%token TOUCH_INVALID_VECTOR +%token TOUCH_INVALID_TEXCOORD + %nonassoc LOWER_THAN_ELSE %nonassoc ELSE @@ -439,6 +442,40 @@ vector_constant $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2); gAllocationManager->addAllocation($$); } + | TOUCH_INVALID_VECTOR + { + LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf0); + LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0); + gAllocationManager->addAllocation(sa0); + LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf1); + LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1); + gAllocationManager->addAllocation(sa1); + LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf2); + LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2); + gAllocationManager->addAllocation(sa2); + $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2); + gAllocationManager->addAllocation($$); + } + | TOUCH_INVALID_TEXCOORD + { + LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, -1.f); + gAllocationManager->addAllocation(cf0); + LLScriptSAConstant *sa0 = new LLScriptSAConstant(gLine, gColumn, cf0); + gAllocationManager->addAllocation(sa0); + LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, -1.f); + gAllocationManager->addAllocation(cf1); + LLScriptSAConstant *sa1 = new LLScriptSAConstant(gLine, gColumn, cf1); + gAllocationManager->addAllocation(sa1); + LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf2); + LLScriptSAConstant *sa2 = new LLScriptSAConstant(gLine, gColumn, cf2); + gAllocationManager->addAllocation(sa2); + $$ = new LLScriptSAVector(gLine, gColumn, sa0, sa1, sa2); + gAllocationManager->addAllocation($$); + } ; quaternion_constant @@ -1645,6 +1682,40 @@ vector_initializer $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2); gAllocationManager->addAllocation($$); } + | TOUCH_INVALID_VECTOR + { + LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf0); + LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0); + gAllocationManager->addAllocation(sa0); + LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf1); + LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1); + gAllocationManager->addAllocation(sa1); + LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf2); + LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2); + gAllocationManager->addAllocation(sa2); + $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2); + gAllocationManager->addAllocation($$); + } + | TOUCH_INVALID_TEXCOORD + { + LLScriptConstantFloat *cf0 = new LLScriptConstantFloat(gLine, gColumn, -1.f); + gAllocationManager->addAllocation(cf0); + LLScriptConstantExpression *sa0 = new LLScriptConstantExpression(gLine, gColumn, cf0); + gAllocationManager->addAllocation(sa0); + LLScriptConstantFloat *cf1 = new LLScriptConstantFloat(gLine, gColumn, -1.f); + gAllocationManager->addAllocation(cf1); + LLScriptConstantExpression *sa1 = new LLScriptConstantExpression(gLine, gColumn, cf1); + gAllocationManager->addAllocation(sa1); + LLScriptConstantFloat *cf2 = new LLScriptConstantFloat(gLine, gColumn, 0.f); + gAllocationManager->addAllocation(cf2); + LLScriptConstantExpression *sa2 = new LLScriptConstantExpression(gLine, gColumn, cf2); + gAllocationManager->addAllocation(sa2); + $$ = new LLScriptVectorInitializer(gLine, gColumn, sa0, sa1, sa2); + gAllocationManager->addAllocation($$); + } ; quaternion_initializer |