static Vec3f GetChestPos(EntityHandle num) {
if(num == EntityHandle_Player) {
return player.pos + Vec3f(0.f, 70.f, 0.f);
}
if(ValidIONum(num)) {
ObjVertHandle idx = GetGroupOriginByName(entities[num]->obj, "chest");
if(idx != ObjVertHandle()) {
return entities[num]->obj->vertexlist3[idx.handleData()].v;
} else {
return entities[num]->pos + Vec3f(0.f, -120.f, 0.f);
}
} else {
// should not happen
return Vec3f_ZERO;
}
}
static Vec3f GetChestPos(EntityHandle num) {
if(num == EntityHandle_Player) {
return player.pos + Vec3f(0.f, 70.f, 0.f);
}
Entity * io = entities.get(num);
if(!io) {
// should not happen
return Vec3f(0.f);
}
ObjVertHandle idx = GetGroupOriginByName(io->obj, "chest");
if(idx != ObjVertHandle()) {
return io->obj->vertexWorldPositions[idx.handleData()].v;
}
return io->pos + Vec3f(0.f, -120.f, 0.f);
}
void LightningStrikeSpell::Update() {
float fBeta = 0.f;
float falpha = 0.f;
Entity * caster = entities[m_caster];
ObjVertHandle idx = GetGroupOriginByName(caster->obj, "chest");
if(idx != ObjVertHandle()) {
m_caster_pos = caster->obj->vertexlist3[idx.handleData()].v;
} else {
m_caster_pos = caster->pos;
}
if(m_caster == EntityHandle_Player) {
falpha = -player.angle.getPitch();
fBeta = player.angle.getYaw();
} else {
fBeta = caster->angle.getYaw();
if(ValidIONum(caster->targetinfo) && caster->targetinfo != m_caster) {
const Vec3f & p1 = m_caster_pos;
Vec3f p2 = GetChestPos(caster->targetinfo);
falpha = MAKEANGLE(glm::degrees(getAngle(p1.y, p1.z, p2.y, p2.z + glm::distance(Vec2f(p2.x, p2.z), Vec2f(p1.x, p1.z))))); //alpha entre orgn et dest;
} else if(ValidIONum(m_target)) {
const Vec3f & p1 = m_caster_pos;
Vec3f p2 = GetChestPos(m_target);
falpha = MAKEANGLE(glm::degrees(getAngle(p1.y, p1.z, p2.y, p2.z + glm::distance(Vec2f(p2.x, p2.z), Vec2f(p1.x, p1.z))))); //alpha entre orgn et dest;
}
}
m_lightning.m_pos = m_caster_pos;
m_lightning.m_beta = fBeta;
m_lightning.m_alpha = falpha;
m_lightning.m_caster = m_caster;
m_lightning.m_level = m_level;
m_lightning.Update(ArxDurationMs(g_framedelay));
m_lightning.Render();
ARX_SOUND_RefreshPosition(m_snd_loop, entities[m_caster]->pos);
}
void ConfuseSpell::Update() {
Vec3f pos = entities[m_target]->pos;
if(m_target != EntityHandle_Player) {
pos.y += entities[m_target]->physics.cyl.height - 30.f;
}
ObjVertHandle idx = entities[m_target]->obj->fastaccess.head_group_origin;
if(idx != ObjVertHandle()) {
pos = entities[m_target]->obj->vertexlist3[idx.handleData()].v;
pos.y -= 50.f;
}
eCurPos = pos;
RenderMaterial mat;
mat.setDepthTest(false);
mat.setBlendType(RenderMaterial::Additive);
mat.setTexture(tex_trail);
Anglef stiteangle = Anglef(0.f, -glm::degrees(arxtime.now_f() * ( 1.0f / 500 )), 0.f);
{
AnimationDuration delta = AnimationDurationUs(s64(g_framedelay * 1000.f));
EERIEDrawAnimQuatUpdate(spapi, animlayer, stiteangle, eCurPos, delta, NULL, false);
EERIEDrawAnimQuatRender(spapi, eCurPos, NULL, 0.f);
}
for(int i = 0; i < 6; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
Vec2f p = glm::diskRand(15.f);
pd->ov = eCurPos + Vec3f(p.x, 0.f, p.y);
pd->move = Vec3f(0.f, Random::getf(1.f, 4.f), 0.f);
pd->siz = 0.25f;
pd->tolive = Random::getu(2300, 3300);
pd->tc = tex_p1;
pd->m_flags = PARTICLE_GOLDRAIN | FADE_IN_AND_OUT | ROTATING | DISSIPATING;
pd->m_rotation = 0.0000001f;
Color3f baseColor = Color3f(0.4f, 0.2f, 0.4f);
Color3f randomFactor = Color3f(0.4f, 0.6f, 0.4f);
Color3f c = baseColor + randomColor3f() * randomFactor;
while(glm::abs(c.r - c.g) > 0.3f && glm::abs(c.g - c.b) > 0.3f) {
c = baseColor + randomColor3f() * randomFactor;
}
pd->rgb = c * Color3f(0.8f, 0.8f, 0.8f);
}
EERIE_LIGHT * light = dynLightCreate(m_light);
if(light) {
light->intensity = 1.3f;
light->fallstart = 180.f;
light->fallend = 420.f;
light->rgb = Color3f(0.3f, 0.3f, 0.5f) + Color3f(0.2f, 0.f, 0.2f) * randomColor3f();
light->pos = eCurPos;
light->duration = ArxDurationMs(200);
light->extras = 0;
}
}
