dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Script: More closely emulate old text param behaviour for 13 and below scripts

Browse Source
This commit is contained in:
Jonathan G Rennison
2023-03-22 16:47:21 +00:00
parent 887d474a2e
commit a7efe91007
1 changed files with 34 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
src/script/api/script_text.cpp
View File

@@ -189,6 +189,22 @@ char *ScriptText::_GetEncodedText(char *p, char *lastofp, int &param_count, Stri
p += Utf8Encode(p, SCC_ENCODED);
p += seprintf(p, lastofp, "%X", this->string);
auto write_param_fallback = [&](int idx) {
if (std::holds_alternative<ScriptTextRef>(this->param[idx])) {
int count = 1; // 1 because the string id is included in consumed parameters
p += seprintf(p, lastofp, ":");
p = std::get<ScriptTextRef>(this->param[idx])->_GetEncodedText(p, lastofp, count, seen_ids);
param_count += count;
} else if (std::holds_alternative<SQInteger>(this->param[idx])) {
p += seprintf(p, lastofp, ":" OTTD_PRINTFHEX64, std::get<SQInteger>(this->param[idx]));
param_count++;
} else {
/* Fallback value */
p += seprintf(p, lastofp, ":0");
param_count++;
}
};
const StringParams &params = GetGameStringParams(this->string);
int cur_idx = 0;
@@ -202,41 +218,50 @@ char *ScriptText::_GetEncodedText(char *p, char *lastofp, int &param_count, Stri
case StringParam::RAW_STRING:
if (!std::holds_alternative<std::string>(this->param[cur_idx])) {
this->_TextParamError(fmt::format("{}: Parameter {} expects a raw string", name, cur_idx));
p += seprintf(p, lastofp, ":\"\"");
write_param_fallback(cur_idx++);
break;
}
p += seprintf(p, lastofp, ":\"%s\"", std::get<std::string>(this->param[cur_idx++]).c_str());
param_count++;
break;
case StringParam::STRING: {
if (!std::holds_alternative<ScriptTextRef>(this->param[cur_idx])) {
this->_TextParamError(fmt::format("{}: Parameter {} expects a substring", name, cur_idx));
p += seprintf(p, lastofp, ":\"\"");
write_param_fallback(cur_idx++);
break;
}
int count = 1; // 1 because the string id is included in consumed parameters
p += seprintf(p, lastofp, ":");
p = std::get<ScriptTextRef>(this->param[cur_idx++])->_GetEncodedText(p, lastofp, count, seen_ids);
if (count != cur_param.consumes) this->_TextParamError(fmt::format("{}: Parameter {} substring consumes {}, but expected {} to be consumed", name, cur_idx, count - 1, cur_param.consumes - 1));
if (count != cur_param.consumes) {
this->_TextParamError(fmt::format("{}: Parameter {} substring consumes {}, but expected {} to be consumed", name, cur_idx, count - 1, cur_param.consumes - 1));
}
param_count += count;
break;
}
default:
if (cur_idx + cur_param.consumes > this->paramc) {
this->_TextParamError(fmt::format("{}: Not enough parameters", name));
break;
}
for (int i = 0; i < cur_param.consumes; i++) {
for (int i = 0; i < cur_param.consumes && cur_idx < this->paramc; i++) {
if (!std::holds_alternative<SQInteger>(this->param[cur_idx])) {
this->_TextParamError(fmt::format("{}: Parameter {} expects an integer", name, cur_idx));
p += seprintf(p, lastofp, ":0");
break;
write_param_fallback(cur_idx++);
continue;
}
p += seprintf(p, lastofp, ":" OTTD_PRINTFHEX64, std::get<SQInteger>(this->param[cur_idx++]));
param_count++;
}
break;
}
}
param_count += cur_param.consumes;
if (this->GetActiveInstance()->IsTextParamMismatchAllowed()) {
for (int i = cur_idx; i < this->paramc; i++) {
write_param_fallback(i);
}
}
seen_ids.pop_back();