diff options
Diffstat (limited to 'engines/wintermute/base/base_game.cpp')
| -rw-r--r-- | engines/wintermute/base/base_game.cpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/engines/wintermute/base/base_game.cpp b/engines/wintermute/base/base_game.cpp index a0659cac86..16ad1f51a2 100644 --- a/engines/wintermute/base/base_game.cpp +++ b/engines/wintermute/base/base_game.cpp @@ -48,6 +48,7 @@ #include "engines/wintermute/base/base_surface_storage.h" #include "engines/wintermute/base/saveload.h" #include "engines/wintermute/base/save_thumb_helper.h" +#include "engines/wintermute/base/scriptables/script_ext_array.h" #include "engines/wintermute/base/scriptables/script_value.h" #include "engines/wintermute/base/scriptables/script_engine.h" #include "engines/wintermute/base/scriptables/script_stack.h" @@ -3114,6 +3115,44 @@ bool BaseGame::externalCall(ScScript *script, ScStack *stack, ScStack *thisStack stack->pushBool(val); } +#ifdef ENABLE_FOXTAIL + ////////////////////////////////////////////////////////////////////////// + // [FoxTail] Split + // Returns array of words of a string, using another as a delimeter + // Used to split strings by 1 character delimeter in various scripts + // All the delimeters ever used in FoxTail are: " ", "@", "#", "$", "&" + // So, this implementation takes 1st char of delimeter string only + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Split") == 0) { + stack->correctParams(2); + const char *str = stack->pop()->getString(); + const char sep = stack->pop()->getString()[0]; + size_t size = strlen(str) + 1; + + // There is no way to makeSXArray() with exactly 1 given element + // That's why we are creating empty Array and SXArray::push() later + stack->pushInt(0); + BaseScriptable *arr = makeSXArray(_gameRef, stack); + + // Iterating string copy, replacing delimeter with '\0' and pushing matches + char *copy = new char[size]; + strcpy(copy, str); + char *begin = copy; + for (char *it = copy; it < copy + size; it++) { + if (*it == sep || *it == '\0') { + *it = '\0'; + stack->pushString(begin); + ((SXArray *)arr)->push(stack->pop()); + begin = it + 1; + } + } + + stack->pushNative(arr, false); + + delete[] copy; + } +#endif + ////////////////////////////////////////////////////////////////////////// // failure else { |