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feat: add low mana pulse and interrupt alert on cast bars

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- Mana bar pulses dim blue when below 20% (matches health bar low-hp pulse)
- Target, focus, and boss cast bars pulse orange when cast is > 80% complete,
  signalling the closing interrupt window across all frame types
This commit is contained in:
Kelsi 2026-03-12 04:18:39 -07:00
parent 3014c79c1f
commit b8141262d2
1 changed files with 37 additions and 4 deletions
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41
src/ui/game_screen.cpp
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@ -2213,7 +2213,16 @@ void GameScreen::renderPlayerFrame(game::GameHandler& gameHandler) {
float mpPct = static_cast<float>(power) / static_cast<float>(maxPower);
ImVec4 powerColor;
switch (powerType) {
case 0: powerColor = ImVec4(0.2f, 0.2f, 0.9f, 1.0f); break; // Mana (blue)
case 0: {
// Mana: pulse desaturated blue when critically low (< 20%)
if (mpPct < 0.2f) {
float pulse = 0.6f + 0.4f * std::sin(static_cast<float>(ImGui::GetTime()) * 3.0f);
powerColor = ImVec4(0.1f, 0.1f, 0.8f * pulse, 1.0f);
} else {
powerColor = ImVec4(0.2f, 0.2f, 0.9f, 1.0f);
}
break;
}
case 1: powerColor = ImVec4(0.9f, 0.2f, 0.2f, 1.0f); break; // Rage (red)
case 2: powerColor = ImVec4(0.9f, 0.6f, 0.1f, 1.0f); break; // Focus (orange)
case 3: powerColor = ImVec4(0.9f, 0.9f, 0.2f, 1.0f); break; // Energy (yellow)
@ -2729,7 +2738,15 @@ void GameScreen::renderTargetFrame(game::GameHandler& gameHandler) {
float castLeft = gameHandler.getTargetCastTimeRemaining();
uint32_t tspell = gameHandler.getTargetCastSpellId();
const std::string& castName = (tspell != 0) ? gameHandler.getSpellName(tspell) : "";
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, ImVec4(0.9f, 0.3f, 0.2f, 1.0f));
// Pulse bright orange when cast is > 80% complete — interrupt window closing
ImVec4 castBarColor;
if (castPct > 0.8f) {
float pulse = 0.7f + 0.3f * std::sin(static_cast<float>(ImGui::GetTime()) * 8.0f);
castBarColor = ImVec4(1.0f * pulse, 0.5f * pulse, 0.0f, 1.0f);
} else {
castBarColor = ImVec4(0.9f, 0.3f, 0.2f, 1.0f);
}
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, castBarColor);
char castLabel[72];
if (!castName.empty())
snprintf(castLabel, sizeof(castLabel), "%s (%.1fs)", castName.c_str(), castLeft);
@ -3099,7 +3116,15 @@ void GameScreen::renderFocusFrame(game::GameHandler& gameHandler) {
float rem = focusCast->timeRemaining;
float prog = std::clamp(1.0f - rem / total, 0.f, 1.f);
const std::string& spName = gameHandler.getSpellName(focusCast->spellId);
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, ImVec4(0.9f, 0.3f, 0.2f, 1.0f));
// Pulse orange when > 80% complete — interrupt window closing
ImVec4 focusCastColor;
if (prog > 0.8f) {
float pulse = 0.7f + 0.3f * std::sin(static_cast<float>(ImGui::GetTime()) * 8.0f);
focusCastColor = ImVec4(1.0f * pulse, 0.5f * pulse, 0.0f, 1.0f);
} else {
focusCastColor = ImVec4(0.9f, 0.3f, 0.2f, 1.0f);
}
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, focusCastColor);
char castBuf[64];
if (!spName.empty())
snprintf(castBuf, sizeof(castBuf), "%s (%.1fs)", spName.c_str(), rem);
@ -7108,7 +7133,15 @@ void GameScreen::renderBossFrames(game::GameHandler& gameHandler) {
uint32_t bspell = cs->spellId;
const std::string& bcastName = (bspell != 0)
? gameHandler.getSpellName(bspell) : "";
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, ImVec4(0.9f, 0.3f, 0.2f, 1.0f));
// Pulse bright orange when > 80% complete — interrupt window closing
ImVec4 bcastColor;
if (castPct > 0.8f) {
float pulse = 0.7f + 0.3f * std::sin(static_cast<float>(ImGui::GetTime()) * 8.0f);
bcastColor = ImVec4(1.0f * pulse, 0.5f * pulse, 0.0f, 1.0f);
} else {
bcastColor = ImVec4(0.9f, 0.3f, 0.2f, 1.0f);
}
ImGui::PushStyleColor(ImGuiCol_PlotHistogram, bcastColor);
char bcastLabel[72];
if (!bcastName.empty())
snprintf(bcastLabel, sizeof(bcastLabel), "%s (%.1fs)",