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feat: show quest POI markers on the world map overlay

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Add QuestPoi struct and setQuestPois() to WorldMap, render quest objective
markers as cyan circles with golden outlines and quest title labels. Wire
gossipPois_ (from SMSG_QUEST_POI_QUERY_RESPONSE) through GameScreen to the
world map so quest objectives are visible alongside party dots and taxi nodes.
This commit is contained in:
Kelsi 2026-03-20 15:00:29 -07:00
parent 3790adfa06
commit 5eaf738b66
3 changed files with 58 additions and 0 deletions
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10
include/rendering/world_map.hpp
View file

@ -67,6 +67,13 @@ public:
void setServerExplorationMask(const std::vector<uint32_t>& masks, bool hasData);
void setPartyDots(std::vector<WorldMapPartyDot> dots) { partyDots_ = std::move(dots); }
void setTaxiNodes(std::vector<WorldMapTaxiNode> nodes) { taxiNodes_ = std::move(nodes); }
/// Quest POI marker for world map overlay (from SMSG_QUEST_POI_QUERY_RESPONSE).
struct QuestPoi {
float wowX = 0, wowY = 0; ///< Canonical WoW coordinates (centroid of POI area)
std::string name; ///< Quest title
};
void setQuestPois(std::vector<QuestPoi> pois) { questPois_ = std::move(pois); }
/// Set the player's corpse position for overlay rendering.
/// @param hasCorpse True when the player is a ghost with an unclaimed corpse on this map.
/// @param renderPos Corpse position in render-space coordinates.
@ -148,6 +155,9 @@ private:
std::vector<WorldMapTaxiNode> taxiNodes_;
int currentMapId_ = -1; ///< WoW map ID currently loaded (set in loadZonesFromDBC)
// Quest POI markers (set each frame from the UI layer)
std::vector<QuestPoi> questPois_;
// Corpse marker (ghost state — set each frame from the UI layer)
bool hasCorpse_ = false;
glm::vec3 corpseRenderPos_ = {};

35
src/rendering/world_map.cpp
View file

@ -1096,6 +1096,41 @@ void WorldMap::renderImGuiOverlay(const glm::vec3& playerRenderPos, int screenWi
}
}
// Quest POI markers — golden exclamation marks / question marks
if (currentIdx >= 0 && viewLevel != ViewLevel::WORLD && !questPois_.empty()) {
ImVec2 mp = ImGui::GetMousePos();
ImFont* qFont = ImGui::GetFont();
for (const auto& qp : questPois_) {
glm::vec3 rPos = core::coords::canonicalToRender(
glm::vec3(qp.wowX, qp.wowY, 0.0f));
glm::vec2 uv = renderPosToMapUV(rPos, currentIdx);
if (uv.x < 0.0f || uv.x > 1.0f || uv.y < 0.0f || uv.y > 1.0f) continue;
float px = imgMin.x + uv.x * displayW;
float py = imgMin.y + uv.y * displayH;
// Cyan circle with golden ring (matches minimap POI style)
drawList->AddCircleFilled(ImVec2(px, py), 5.0f, IM_COL32(0, 210, 255, 220));
drawList->AddCircle(ImVec2(px, py), 5.0f, IM_COL32(255, 215, 0, 220), 0, 1.5f);
// Quest name label
if (!qp.name.empty()) {
ImVec2 nameSz = qFont->CalcTextSizeA(ImGui::GetFontSize() * 0.85f, FLT_MAX, 0.0f, qp.name.c_str());
float tx = px - nameSz.x * 0.5f;
float ty = py - nameSz.y - 7.0f;
drawList->AddText(qFont, ImGui::GetFontSize() * 0.85f,
ImVec2(tx + 1.0f, ty + 1.0f), IM_COL32(0, 0, 0, 180), qp.name.c_str());
drawList->AddText(qFont, ImGui::GetFontSize() * 0.85f,
ImVec2(tx, ty), IM_COL32(255, 230, 100, 230), qp.name.c_str());
}
// Tooltip on hover
float mdx = mp.x - px, mdy = mp.y - py;
if (mdx * mdx + mdy * mdy < 49.0f && !qp.name.empty()) {
ImGui::SetTooltip("%s\n(Quest Objective)", qp.name.c_str());
}
}
}
// Corpse marker — skull X shown when player is a ghost with unclaimed corpse
if (hasCorpse_ && currentIdx >= 0 && viewLevel != ViewLevel::WORLD) {
glm::vec2 uv = renderPosToMapUV(corpseRenderPos_, currentIdx);

13
src/ui/game_screen.cpp
View file

@ -8539,6 +8539,19 @@ void GameScreen::renderWorldMap(game::GameHandler& gameHandler) {
wm->setTaxiNodes(std::move(taxiNodes));
}
// Quest POI markers on world map (from SMSG_QUEST_POI_QUERY_RESPONSE / gossip POIs)
{
std::vector<rendering::WorldMap::QuestPoi> qpois;
for (const auto& poi : gameHandler.getGossipPois()) {
rendering::WorldMap::QuestPoi qp;
qp.wowX = poi.x;
qp.wowY = poi.y;
qp.name = poi.name;
qpois.push_back(std::move(qp));
}
wm->setQuestPois(std::move(qpois));
}
// Corpse marker: show skull X on world map when ghost with unclaimed corpse
{
float corpseCanX = 0.0f, corpseCanY = 0.0f;