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feat: show spell icon in cast bar alongside progress bar

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Display the casting spell's icon (20×20) to the left of the progress
bar using the existing getSpellIcon DBC lookup. Falls back gracefully
to the icon-less layout when no icon is available (e.g. before DBC
load or for unknown spells).
This commit is contained in:
Kelsi 2026-03-12 07:52:47 -07:00
parent d9ce056e13
commit 6cd8dc0d9d
1 changed files with 15 additions and 2 deletions
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17
src/ui/game_screen.cpp
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@ -6301,10 +6301,16 @@ void GameScreen::renderRepBar(game::GameHandler& gameHandler) {
void GameScreen::renderCastBar(game::GameHandler& gameHandler) {
if (!gameHandler.isCasting()) return;
auto* assetMgr = core::Application::getInstance().getAssetManager();
ImVec2 displaySize = ImGui::GetIO().DisplaySize;
float screenW = displaySize.x > 0.0f ? displaySize.x : 1280.0f;
float screenH = displaySize.y > 0.0f ? displaySize.y : 720.0f;
uint32_t currentSpellId = gameHandler.getCurrentCastSpellId();
VkDescriptorSet iconTex = (currentSpellId != 0 && assetMgr)
? getSpellIcon(currentSpellId, assetMgr) : VK_NULL_HANDLE;
float barW = 300.0f;
float barX = (screenW - barW) / 2.0f;
float barY = screenH - 120.0f;
@ -6332,7 +6338,6 @@ void GameScreen::renderCastBar(game::GameHandler& gameHandler) {
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, barColor);
char overlay[64];
uint32_t currentSpellId = gameHandler.getCurrentCastSpellId();
if (currentSpellId == 0) {
snprintf(overlay, sizeof(overlay), "Opening... (%.1fs)", gameHandler.getCastTimeRemaining());
} else {
@ -6343,7 +6348,15 @@ void GameScreen::renderCastBar(game::GameHandler& gameHandler) {
else
snprintf(overlay, sizeof(overlay), "%s... (%.1fs)", verb, gameHandler.getCastTimeRemaining());
}
ImGui::ProgressBar(progress, ImVec2(-1, 20), overlay);
if (iconTex) {
// Spell icon to the left of the progress bar
ImGui::Image((ImTextureID)(uintptr_t)iconTex, ImVec2(20, 20));
ImGui::SameLine(0, 4);
ImGui::ProgressBar(progress, ImVec2(-1, 20), overlay);
} else {
ImGui::ProgressBar(progress, ImVec2(-1, 20), overlay);
}
ImGui::PopStyleColor();
}
ImGui::End();