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Code Issues 150 Wiki Activity

Editor: brace ImGui clipper loops, rename scenery wizard file name field

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This commit is contained in:
Hirek
2026-10-10 19:55:50 +02:00
parent 21445507cc
commit 7d331ee65a
3 changed files with 59 additions and 55 deletions
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106
application/editormodeinfra.cpp
View File

@@ -1529,52 +1529,54 @@ void editor_mode::render_infra_candidates()
ImGuiListClipper clipper;
clipper.Begin(static_cast<int>(rows.size()));
while (clipper.Step())
for (int row = clipper.DisplayStart; row < clipper.DisplayEnd; ++row)
{
auto const i{rows[row]};
auto &candidate{candidates[i]};
auto const &anchor{candidate.binding.anchors.front()};
ImGui::PushID(i);
if (candidate.bound)
ImGui::TextDisabled(STR_C("[bound]"));
else
ImGui::Checkbox("##chosen", &candidate.chosen);
ImGui::SameLine();
if (ImGui::Selectable(candidate.binding.label.c_str(), false, ImGuiSelectableFlags_None, ImVec2(ImGui::CalcTextSize(candidate.binding.label.c_str()).x, 0.f)) && anchor.at.track != nullptr)
focus_track(*anchor.at.track, anchor.at.path, anchor.foot);
if (ImGui::IsItemHovered())
for (int row = clipper.DisplayStart; row < clipper.DisplayEnd; ++row)
{
state.hovered = i;
std::string text{format(STR_C("%s, %s\n%.2f m %s of the axis, %.2f m above the rail top\n%s"), infra::name(candidate.binding.type), anchor.at.track != nullptr ? anchor.at.track->name().c_str() : "-", std::abs(candidate.offset),
candidate.offset >= 0.0 ? "right" : "left", anchor.height, candidate.reason.c_str())};
auto const i{rows[row]};
auto &candidate{candidates[i]};
auto const &anchor{candidate.binding.anchors.front()};
ImGui::PushID(i);
if (candidate.bound)
ImGui::TextDisabled(STR_C("[bound]"));
else
ImGui::Checkbox("##chosen", &candidate.chosen);
ImGui::SameLine();
if (ImGui::Selectable(candidate.binding.label.c_str(), false, ImGuiSelectableFlags_None, ImVec2(ImGui::CalcTextSize(candidate.binding.label.c_str()).x, 0.f)) && anchor.at.track != nullptr)
focus_track(*anchor.at.track, anchor.at.path, anchor.foot);
if (ImGui::IsItemHovered())
{
state.hovered = i;
std::string text{format(STR_C("%s, %s\n%.2f m %s of the axis, %.2f m above the rail top\n%s"), infra::name(candidate.binding.type), anchor.at.track != nullptr ? anchor.at.track->name().c_str() : "-", std::abs(candidate.offset),
candidate.offset >= 0.0 ? "right" : "left", anchor.height, candidate.reason.c_str())};
if (candidate.reader != nullptr)
text += format(STR_C("\nRead by the path %s: event %s, getvalues of the memory cell %s"), candidate.reader->name().c_str(), candidate.event.c_str(), candidate.cell.c_str()) +
(candidate.loose ? STR(" (written loose, the path takes it by the name)") : std::string{});
if (candidate.nearer != nullptr)
text += format(STR_C("\nThe path %s is nearer, but it doesn't read the object"), candidate.nearer->name().c_str());
if (candidate.unread)
text += STR("\nNo path reads the memory cell of the signal");
text += STR("\nClick to look at it");
ImGui::SetTooltip("%s", text.c_str());
}
ImGui::SameLine();
ImGui::TextDisabled("%s %+.1f m", infra::name(candidate.binding.type), candidate.offset);
if (candidate.reader != nullptr)
text += format(STR_C("\nRead by the path %s: event %s, getvalues of the memory cell %s"), candidate.reader->name().c_str(), candidate.event.c_str(), candidate.cell.c_str()) +
(candidate.loose ? STR(" (written loose, the path takes it by the name)") : std::string{});
{
ImGui::SameLine();
ImGui::TextColored(readcolour, STR_C("read by %s"), candidate.reader->name().c_str());
}
if (candidate.nearer != nullptr)
text += format(STR_C("\nThe path %s is nearer, but it doesn't read the object"), candidate.nearer->name().c_str());
{
ImGui::SameLine();
ImGui::TextColored(warncolour, STR_C("(nearer: %s)"), candidate.nearer->name().c_str());
}
if (candidate.unread)
text += STR("\nNo path reads the memory cell of the signal");
text += STR("\nClick to look at it");
ImGui::SetTooltip("%s", text.c_str());
{
ImGui::SameLine();
ImGui::TextColored(warncolour, "%s", STR_C("not read"));
}
ImGui::PopID();
}
ImGui::SameLine();
ImGui::TextDisabled("%s %+.1f m", infra::name(candidate.binding.type), candidate.offset);
if (candidate.reader != nullptr)
{
ImGui::SameLine();
ImGui::TextColored(readcolour, STR_C("read by %s"), candidate.reader->name().c_str());
}
if (candidate.nearer != nullptr)
{
ImGui::SameLine();
ImGui::TextColored(warncolour, STR_C("(nearer: %s)"), candidate.nearer->name().c_str());
}
if (candidate.unread)
{
ImGui::SameLine();
ImGui::TextColored(warncolour, "%s", STR_C("not read"));
}
ImGui::PopID();
}
ImGui::TreePop();
}
@@ -1606,18 +1608,20 @@ void editor_mode::render_infra_bound()
ImGuiListClipper clipper;
clipper.Begin(static_cast<int>(along.size()));
while (clipper.Step())
for (int row = clipper.DisplayStart; row < clipper.DisplayEnd; ++row)
{
auto const index{along[row]};
auto const &binding{m_bindings[index]};
ImGui::PushID(static_cast<int>(index));
if (ImGui::SmallButton(STR_C("unbind")))
unbind = index;
ImGui::SameLine();
ImGui::PushStyleColor(ImGuiCol_Text, ImGui::ColorConvertU32ToFloat4(binding.lost ? IM_COL32(255, 80, 70, 255) : colour(binding.group)));
ImGui::Text("%s%s", binding.label.c_str(), binding.lost ? STR_C(" (no path to follow)") : "");
ImGui::PopStyleColor();
ImGui::PopID();
for (int row = clipper.DisplayStart; row < clipper.DisplayEnd; ++row)
{
auto const index{along[row]};
auto const &binding{m_bindings[index]};
ImGui::PushID(static_cast<int>(index));
if (ImGui::SmallButton(STR_C("unbind")))
unbind = index;
ImGui::SameLine();
ImGui::PushStyleColor(ImGuiCol_Text, ImGui::ColorConvertU32ToFloat4(binding.lost ? IM_COL32(255, 80, 70, 255) : colour(binding.group)));
ImGui::Text("%s%s", binding.label.c_str(), binding.lost ? STR_C(" (no path to follow)") : "");
ImGui::PopStyleColor();
ImGui::PopID();
}
}
ImGui::EndChild();
if (unbind)

6
launcher/scenery_wizard.cpp
View File

@@ -274,8 +274,8 @@ void ui::scenerywizard_panel::render_form()
ImGui::Spacing();
ImGui::SetNextItemWidth(-1.f);
ImGui::InputTextWithHint("##name", STR_C("file name, e.g. my_line"), m_name, sizeof(m_name), ImGuiInputTextFlags_CharsNoBlank);
std::string name{m_name};
ImGui::InputTextWithHint("##name", STR_C("file name, e.g. my_line"), m_filename, sizeof(m_filename), ImGuiInputTextFlags_CharsNoBlank);
std::string name{m_filename};
std::transform(name.begin(), name.end(), name.begin(), [](unsigned char const Character) { return static_cast<char>(std::tolower(Character)); });
auto const path{Global.asCurrentSceneryPath + name + ".scn"};
auto const named{valid_name(name)};
@@ -352,7 +352,7 @@ void ui::scenerywizard_panel::render_form()
bool ui::scenerywizard_panel::create_scenery()
{
std::string name{m_name};
std::string name{m_filename};
std::transform(name.begin(), name.end(), name.begin(), [](unsigned char const Character) { return static_cast<char>(std::tolower(Character)); });
auto const file{name + ".scn"};
std::ofstream output(Global.asCurrentSceneryPath + file, std::ios::binary);

2
launcher/scenery_wizard.h
View File

@@ -61,7 +61,7 @@ class scenerywizard_panel : public ui_panel
bool m_picked{false};
glm::dvec2 m_point{0.0};
char m_name[64]{};
char m_filename[64]{};
char m_title[128]{};
char m_latlon[64]{};
std::string m_status;