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Emulate server loot/xp and combat feedback in single-player

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Kelsi 2026-02-05 14:01:26 -08:00
parent 1383e6c159
commit e6e3093467
16 changed files with 824 additions and 29 deletions
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131
src/rendering/renderer.cpp
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@ -18,6 +18,8 @@
#include "rendering/m2_renderer.hpp"
#include "rendering/minimap.hpp"
#include "rendering/shader.hpp"
#include "pipeline/m2_loader.hpp"
#include <algorithm>
#include "pipeline/asset_manager.hpp"
#include "pipeline/m2_loader.hpp"
#include "pipeline/wmo_loader.hpp"
@ -362,6 +364,79 @@ void Renderer::setCharacterFollow(uint32_t instanceId) {
}
}
uint32_t Renderer::resolveMeleeAnimId() {
if (!characterRenderer || characterInstanceId == 0) {
meleeAnimId = 0;
meleeAnimDurationMs = 0.0f;
return 0;
}
if (meleeAnimId != 0 && characterRenderer->hasAnimation(characterInstanceId, meleeAnimId)) {
return meleeAnimId;
}
std::vector<pipeline::M2Sequence> sequences;
if (!characterRenderer->getAnimationSequences(characterInstanceId, sequences)) {
meleeAnimId = 0;
meleeAnimDurationMs = 0.0f;
return 0;
}
auto findDuration = [&](uint32_t id) -> float {
for (const auto& seq : sequences) {
if (seq.id == id && seq.duration > 0) {
return static_cast<float>(seq.duration);
}
}
return 0.0f;
};
const uint32_t attackCandidates[] = {16, 17, 18, 19, 20, 21};
for (uint32_t id : attackCandidates) {
if (characterRenderer->hasAnimation(characterInstanceId, id)) {
meleeAnimId = id;
meleeAnimDurationMs = findDuration(id);
return meleeAnimId;
}
}
const uint32_t avoidIds[] = {0, 1, 4, 5, 11, 12, 13, 37, 38, 39, 41, 42, 97};
auto isAvoid = [&](uint32_t id) -> bool {
for (uint32_t avoid : avoidIds) {
if (id == avoid) return true;
}
return false;
};
uint32_t bestId = 0;
uint32_t bestDuration = 0;
for (const auto& seq : sequences) {
if (seq.duration == 0) continue;
if (isAvoid(seq.id)) continue;
if (seq.movingSpeed > 0.1f) continue;
if (seq.duration < 150 || seq.duration > 2000) continue;
if (bestId == 0 || seq.duration < bestDuration) {
bestId = seq.id;
bestDuration = seq.duration;
}
}
if (bestId == 0) {
for (const auto& seq : sequences) {
if (seq.duration == 0) continue;
if (isAvoid(seq.id)) continue;
if (bestId == 0 || seq.duration < bestDuration) {
bestId = seq.id;
bestDuration = seq.duration;
}
}
}
meleeAnimId = bestId;
meleeAnimDurationMs = static_cast<float>(bestDuration);
return meleeAnimId;
}
void Renderer::updateCharacterAnimation() {
// WoW WotLK AnimationData.dbc IDs
constexpr uint32_t ANIM_STAND = 0;
@ -394,8 +469,9 @@ void Renderer::updateCharacterAnimation() {
bool sprinting = cameraController->isSprinting();
bool sitting = cameraController->isSitting();
bool swim = cameraController->isSwimming();
bool forceMelee = meleeSwingTimer > 0.0f && grounded && !swim;
switch (charAnimState) {
if (!forceMelee) switch (charAnimState) {
case CharAnimState::IDLE:
if (swim) {
newState = moving ? CharAnimState::SWIM : CharAnimState::SWIM_IDLE;
@ -517,6 +593,28 @@ void Renderer::updateCharacterAnimation() {
newState = CharAnimState::SWIM_IDLE;
}
break;
case CharAnimState::MELEE_SWING:
if (swim) {
newState = CharAnimState::SWIM_IDLE;
} else if (!grounded && jumping) {
newState = CharAnimState::JUMP_START;
} else if (!grounded) {
newState = CharAnimState::JUMP_MID;
} else if (moving && sprinting) {
newState = CharAnimState::RUN;
} else if (moving) {
newState = CharAnimState::WALK;
} else if (sitting) {
newState = CharAnimState::SIT_DOWN;
} else {
newState = CharAnimState::IDLE;
}
break;
}
if (forceMelee) {
newState = CharAnimState::MELEE_SWING;
}
if (newState != charAnimState) {
@ -569,6 +667,13 @@ void Renderer::updateCharacterAnimation() {
case CharAnimState::EMOTE: animId = emoteAnimId; loop = emoteLoop; break;
case CharAnimState::SWIM_IDLE: animId = ANIM_SWIM_IDLE; loop = true; break;
case CharAnimState::SWIM: animId = ANIM_SWIM; loop = true; break;
case CharAnimState::MELEE_SWING:
animId = resolveMeleeAnimId();
if (animId == 0) {
animId = ANIM_STAND;
}
loop = false;
break;
}
uint32_t currentAnimId = 0;
@ -601,6 +706,23 @@ void Renderer::cancelEmote() {
emoteLoop = false;
}
void Renderer::triggerMeleeSwing() {
if (!characterRenderer || characterInstanceId == 0) return;
if (meleeSwingCooldown > 0.0f) return;
if (emoteActive) {
cancelEmote();
}
resolveMeleeAnimId();
meleeSwingCooldown = 0.1f;
float durationSec = meleeAnimDurationMs > 0.0f ? meleeAnimDurationMs / 1000.0f : 0.6f;
if (durationSec < 0.25f) durationSec = 0.25f;
if (durationSec > 1.0f) durationSec = 1.0f;
meleeSwingTimer = durationSec;
if (activitySoundManager) {
activitySoundManager->playMeleeSwing();
}
}
std::string Renderer::getEmoteText(const std::string& emoteName) {
auto it = EMOTE_TABLE.find(emoteName);
if (it != EMOTE_TABLE.end()) {
@ -714,6 +836,13 @@ void Renderer::update(float deltaTime) {
// Sync character model position/rotation and animation with follow target
if (characterInstanceId > 0 && characterRenderer && cameraController && cameraController->isThirdPerson()) {
if (meleeSwingCooldown > 0.0f) {
meleeSwingCooldown = std::max(0.0f, meleeSwingCooldown - deltaTime);
}
if (meleeSwingTimer > 0.0f) {
meleeSwingTimer = std::max(0.0f, meleeSwingTimer - deltaTime);
}
characterRenderer->setInstancePosition(characterInstanceId, characterPosition);
if (activitySoundManager) {
std::string modelName;