phaneron/Kelsidavis-WoWee
1
0
Fork 0
mirror of https://github.com/Kelsidavis/WoWee.git synced 2026-03-25 00:20:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

feat: add Shift+hover item comparison in vendor window

Browse source 
Extend renderItemTooltip(ItemQueryResponseData) to accept an optional
Inventory* parameter. When Shift is held and an equipped item in the
same slot exists, show: equipped item name, item level diff (▲/▼/=),
and stat diffs for Armor/Str/Agi/Sta/Int/Spi. Pass the player's
inventory from the vendor window hover handler to enable this.
This commit is contained in:
Kelsi 2026-03-12 05:20:44 -07:00
parent 5827a8fcdd
commit f5d67c3c7f
3 changed files with 45 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

44
src/ui/inventory_screen.cpp
View file

@ -2321,7 +2321,7 @@ void InventoryScreen::renderItemTooltip(const game::ItemDef& item, const game::I
// ---------------------------------------------------------------------------
// Tooltip overload for ItemQueryResponseData (used by loot window, etc.)
// ---------------------------------------------------------------------------
void InventoryScreen::renderItemTooltip(const game::ItemQueryResponseData& info) {
void InventoryScreen::renderItemTooltip(const game::ItemQueryResponseData& info, const game::Inventory* inventory) {
ImGui::BeginTooltip();
ImVec4 qColor = getQualityColor(static_cast<game::ItemQuality>(info.quality));
@ -2480,6 +2480,48 @@ void InventoryScreen::renderItemTooltip(const game::ItemQueryResponseData& info)
ImGui::TextColored(ImVec4(1.0f, 0.84f, 0.0f, 1.0f), "Sell: %ug %us %uc", g, s, c);
}
// Shift-hover: compare with currently equipped item
if (inventory && ImGui::GetIO().KeyShift && info.inventoryType > 0) {
if (const game::ItemSlot* eq = findComparableEquipped(*inventory, static_cast<uint8_t>(info.inventoryType))) {
ImGui::Separator();
ImGui::TextDisabled("Equipped:");
VkDescriptorSet eqIcon = getItemIcon(eq->item.displayInfoId);
if (eqIcon) { ImGui::Image((ImTextureID)(uintptr_t)eqIcon, ImVec2(18.0f, 18.0f)); ImGui::SameLine(); }
ImGui::TextColored(getQualityColor(eq->item.quality), "%s", eq->item.name.c_str());
auto showDiff = [](const char* label, float nv, float ev) {
if (nv == 0.0f && ev == 0.0f) return;
float diff = nv - ev;
char buf[96];
if (diff > 0.0f) { std::snprintf(buf, sizeof(buf), "%s: %.0f (▲%.0f)", label, nv, diff); ImGui::TextColored(ImVec4(0.0f,1.0f,0.0f,1.0f), "%s", buf); }
else if (diff < 0.0f) { std::snprintf(buf, sizeof(buf), "%s: %.0f (▼%.0f)", label, nv, -diff); ImGui::TextColored(ImVec4(1.0f,0.3f,0.3f,1.0f), "%s", buf); }
else { std::snprintf(buf, sizeof(buf), "%s: %.0f (=)", label, nv); ImGui::TextColored(ImVec4(0.7f,0.7f,0.7f,1.0f), "%s", buf); }
};
float ilvlDiff = static_cast<float>(info.itemLevel) - static_cast<float>(eq->item.itemLevel);
if (info.itemLevel > 0 || eq->item.itemLevel > 0) {
char ilvlBuf[64];
if (ilvlDiff > 0) std::snprintf(ilvlBuf, sizeof(ilvlBuf), "Item Level: %u (▲%.0f)", info.itemLevel, ilvlDiff);
else if (ilvlDiff < 0) std::snprintf(ilvlBuf, sizeof(ilvlBuf), "Item Level: %u (▼%.0f)", info.itemLevel, -ilvlDiff);
else std::snprintf(ilvlBuf, sizeof(ilvlBuf), "Item Level: %u (=)", info.itemLevel);
ImVec4 ic = ilvlDiff > 0 ? ImVec4(0,1,0,1) : ilvlDiff < 0 ? ImVec4(1,0.3f,0.3f,1) : ImVec4(0.7f,0.7f,0.7f,1);
ImGui::TextColored(ic, "%s", ilvlBuf);
}
showDiff("Armor", static_cast<float>(info.armor), static_cast<float>(eq->item.armor));
showDiff("Str", static_cast<float>(info.strength), static_cast<float>(eq->item.strength));
showDiff("Agi", static_cast<float>(info.agility), static_cast<float>(eq->item.agility));
showDiff("Sta", static_cast<float>(info.stamina), static_cast<float>(eq->item.stamina));
showDiff("Int", static_cast<float>(info.intellect), static_cast<float>(eq->item.intellect));
showDiff("Spi", static_cast<float>(info.spirit), static_cast<float>(eq->item.spirit));
// Hint text
ImGui::TextDisabled("Hold Shift to compare");
}
} else if (info.inventoryType > 0) {
ImGui::TextDisabled("Hold Shift to compare");
}
ImGui::EndTooltip();
}