ImVector: Added shrink() helper. ImFont::RenderText minor optimisation for debug build. Misc: Metrics shows tab names because we now have them.
diff --git a/imgui.cpp b/imgui.cpp
index 2621a6e..2699071 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -9900,7 +9900,7 @@
ImGui::PushID(tab);
if (ImGui::SmallButton("<")) { TabBarQueueChangeTabOrder(tab_bar, tab, -1); } ImGui::SameLine(0, 2);
if (ImGui::SmallButton(">")) { TabBarQueueChangeTabOrder(tab_bar, tab, +1); } ImGui::SameLine();
- ImGui::Text("%02d%c Tab 0x%08X", tab_n, (tab->ID == tab_bar->SelectedTabId) ? '*' : ' ', tab->ID);
+ ImGui::Text("%02d%c Tab 0x%08X '%s'", tab_n, (tab->ID == tab_bar->SelectedTabId) ? '*' : ' ', tab->ID, (tab->NameOffset != -1) ? tab_bar->GetTabName(tab) : "");
ImGui::PopID();
}
ImGui::TreePop();
diff --git a/imgui.h b/imgui.h
index e2b8f60..2798204 100644
--- a/imgui.h
+++ b/imgui.h
@@ -1273,6 +1273,7 @@
inline int _grow_capacity(int sz) const { int new_capacity = Capacity ? (Capacity + Capacity/2) : 8; return new_capacity > sz ? new_capacity : sz; }
inline void resize(int new_size) { if (new_size > Capacity) reserve(_grow_capacity(new_size)); Size = new_size; }
inline void resize(int new_size, const T& v) { if (new_size > Capacity) reserve(_grow_capacity(new_size)); if (new_size > Size) for (int n = Size; n < new_size; n++) memcpy(&Data[n], &v, sizeof(v)); Size = new_size; }
+ inline void shrink(int new_size) { IM_ASSERT(new_size <= Size); Size = new_size; }
inline void reserve(int new_capacity) { if (new_capacity <= Capacity) return; T* new_data = (T*)IM_ALLOC((size_t)new_capacity * sizeof(T)); if (Data) { memcpy(new_data, Data, (size_t)Size * sizeof(T)); IM_FREE(Data); } Data = new_data; Capacity = new_capacity; }
// NB: It is illegal to call push_back/push_front/insert with a reference pointing inside the ImVector data itself! e.g. v.push_back(v[10]) is forbidden.
diff --git a/imgui_draw.cpp b/imgui_draw.cpp
index 1e4301b..1efb2cb 100644
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@@ -3021,9 +3021,9 @@
x += char_width;
}
- // Give back unused vertices
- draw_list->VtxBuffer.resize((int)(vtx_write - draw_list->VtxBuffer.Data));
- draw_list->IdxBuffer.resize((int)(idx_write - draw_list->IdxBuffer.Data));
+ // Give back unused vertices (clipped ones, blanks) ~ this is essentially a PrimUnreserve() action.
+ draw_list->VtxBuffer.Size = (int)(vtx_write - draw_list->VtxBuffer.Data); // Same as calling shrink()
+ draw_list->IdxBuffer.Size = (int)(idx_write - draw_list->IdxBuffer.Data);
draw_list->CmdBuffer[draw_list->CmdBuffer.Size-1].ElemCount -= (idx_expected_size - draw_list->IdxBuffer.Size);
draw_list->_VtxWritePtr = vtx_write;
draw_list->_IdxWritePtr = idx_write;