Add options to turn off labels and arrows in multimap.

cfrantz · Nov 18, 2018 · 07f1c8f · 07f1c8f
1 parent 53c7d98
commit 07f1c8f
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Showing 2 changed files with 13 additions and 5 deletions.
diff --git a/imwidget/multimap.cc b/imwidget/multimap.cc
@@ -194,7 +194,7 @@ void MultiMap::DrawOne(const DrawLocation& dl) {
     Vec2 pos = origin_ + Position(dl.node->pos());
     Vec2 button_height(0, 24);
     ImGui::SetCursorPos(pos);
-    if (ImGui::Button(maps_[dl.node->id()].name().c_str())) {
+    if (show_labels_ && ImGui::Button(maps_[dl.node->id()].name().c_str())) {
         SimpleMap::Spawn(mapper_, maps_[map]);
     }
     pos += button_height;
@@ -310,6 +310,8 @@ bool MultiMap::Draw() {
         ImGui::Checkbox("Pause Convergence while dragging", &pauseconv_);
         ImGui::Checkbox("Converge before first draw", &preconverge_);
         ImGui::Checkbox("Converge during draw", &continuous_converge_);
+        ImGui::Checkbox("Show labels", &show_labels_);
+        ImGui::Checkbox("Show arrows", &show_arrows_);
         ImGui::EndPopup();
     }
 
@@ -346,10 +348,13 @@ bool MultiMap::Draw() {
     origin_ = -minv + ImGui::GetCursorPos();
     absolute_ = -minv + ImGui::GetCursorScreenPos();
 
-    for(const auto& dl : location_)
-        DrawConnections(dl.second);
-    for(const auto& dl : location_)
+    if (show_arrows_) {
+        for(const auto& dl : location_)
+            DrawConnections(dl.second);
+    }
+    for(const auto& dl : location_) {
         DrawOne(dl.second);
+    }
 
     ImGui::EndChild();
     ImGui::End();

diff --git a/imwidget/multimap.h b/imwidget/multimap.h
@@ -25,7 +25,8 @@ class MultiMap: public ImWindowBase {
     MultiMap(Mapper* mapper, int world, int overworld, int subworld, int map)
         : ImWindowBase(), mapper_(mapper), scale_(0.25),
         world_(world), overworld_(overworld), subworld_(subworld),
-        start_(map), pauseconv_(true) {}
+        start_(map), pauseconv_(true), show_labels_(true), show_arrows_(true)
+    {}
 
     void Init();
     void Refresh() override { Init(); }
@@ -76,6 +77,8 @@ class MultiMap: public ImWindowBase {
     Vec2 absolute_;
     bool drag_;
     bool pauseconv_;
+    bool show_labels_;
+    bool show_arrows_;
 
     static float xs_;
     static float ys_;