void CCurse::Render() {
RenderMaterial mat;
mat.setCulling(Renderer::CullCW);
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Opaque);
Anglef stiteangle = Anglef(0, fRot, 0);
Vec3f stitepos = eTarget;
Vec3f stitescale = Vec3f_ONE;
Color3f stitecolor = Color3f::white;
Draw3DObject(svoodoo, stiteangle, stitepos, stitescale, stitecolor, mat);
for(int i = 0; i < 4; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = eTarget;
pd->move = Vec3f(2.f * frand2(), rnd() * -10.f - 10.f, 2.f * frand2());
pd->siz = 0.015f;
pd->tolive = Random::get(1000, 1600);
pd->tc = tex_p1;
pd->special = ROTATING | MODULATE_ROTATION | DISSIPATING | SUBSTRACT | GRAVITY;
pd->fparam = 0.0000001f;
}
}
void CurseSpell::Update() {
fRot += g_gameTime.lastFrameDuration() / GameDurationMs(4);
Vec3f target = Vec3f_ZERO;
Entity * targetIo = entities.get(m_target);
if(targetIo) {
target = targetIo->pos;
if(m_target == EntityHandle_Player)
target.y -= 200.f;
else
target.y += targetIo->physics.cyl.height - 30.f;
}
m_pos = target;
RenderMaterial mat;
mat.setCulling(CullCW);
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Opaque);
Draw3DObject(svoodoo, Anglef(0, fRot, 0), m_pos, Vec3f_ONE, Color3f::white, mat);
for(int i = 0; i < 4; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = m_pos;
pd->move = arx::linearRand(Vec3f(-2.f, -20.f, -2.f), Vec3f(2.f, -10.f, 2.f));
pd->siz = 0.015f;
pd->tolive = Random::getu(1000, 1600);
pd->tc = tex_p1;
pd->m_flags = ROTATING | DISSIPATING | SUBSTRACT | GRAVITY;
pd->m_rotation = 0.0000001f;
}
}
void CurseSpell::Update(float timeDelta) {
fRot += timeDelta * 0.25f;
Vec3f target = Vec3f_ZERO;
if(ValidIONum(m_target)) {
target = entities[m_target]->pos;
if(m_target == PlayerEntityHandle)
target.y -= 200.f;
else
target.y += entities[m_target]->physics.cyl.height - 30.f;
}
m_pos = target;
RenderMaterial mat;
mat.setCulling(Renderer::CullCW);
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Opaque);
Draw3DObject(svoodoo, Anglef(0, fRot, 0), m_pos, Vec3f_ONE, Color3f::white, mat);
for(int i = 0; i < 4; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = m_pos;
pd->move = Vec3f(2.f * frand2(), rnd() * -10.f - 10.f, 2.f * frand2());
pd->siz = 0.015f;
pd->tolive = Random::get(1000, 1600);
pd->tc = tex_p1;
pd->special = ROTATING | MODULATE_ROTATION | DISSIPATING | SUBSTRACT | GRAVITY;
pd->fparam = 0.0000001f;
}
}
void CMagicMissile::Render()
{
Vec3f lastpos, newpos;
Vec3f v;
if(ulCurrentTime >= ulDuration)
return;
RenderMaterial mat;
mat.setCulling(Renderer::CullNone);
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Additive);
if(tex_mm)
mat.setTexture(tex_mm);
if(bMove) {
float fOneOnDuration = 1.f / (float)(ulDuration);
fTrail = (ulCurrentTime * fOneOnDuration) * (iBezierPrecision + 2) * 5;
}
newpos = lastpos = pathways[0];
for(int i = 0; i < 5; i++) {
int kp = i;
int kpprec = (i > 0) ? kp - 1 : kp ;
int kpsuiv = kp + 1 ;
int kpsuivsuiv = (i < (5 - 2)) ? kpsuiv + 1 : kpsuiv;
for(int toto = 1; toto < iBezierPrecision; toto++) {
if(fTrail < i * iBezierPrecision + toto)
break;
float t = toto * fOneOnBezierPrecision;
float t1 = t;
float t2 = t1 * t1 ;
float t3 = t2 * t1 ;
float f0 = 2.f * t3 - 3.f * t2 + 1.f ;
float f1 = -2.f * t3 + 3.f * t2 ;
float f2 = t3 - 2.f * t2 + t1 ;
float f3 = t3 - t2 ;
float val = pathways[kpsuiv].x;
float p0 = 0.5f * (val - pathways[kpprec].x) ;
float p1 = 0.5f * (pathways[kpsuivsuiv].x - pathways[kp].x) ;
v.x = f0 * pathways[kp].x + f1 * val + f2 * p0 + f3 * p1 ;
val = pathways[kpsuiv].y ;
p0 = 0.5f * (val - pathways[kpprec].y) ;
p1 = 0.5f * (pathways[kpsuivsuiv].y - pathways[kp].y) ;
v.y = f0 * pathways[kp].y + f1 * val + f2 * p0 + f3 * p1 ;
val = pathways[kpsuiv].z ;
p0 = 0.5f * (val - pathways[kpprec].z) ;
p1 = 0.5f * (pathways[kpsuivsuiv].z - pathways[kp].z) ;
v.z = f0 * pathways[kp].z + f1 * val + f2 * p0 + f3 * p1 ;
newpos = v;
if(!((fTrail - (i * iBezierPrecision + toto)) > iLength)) {
float c;
if(fTrail < iLength) {
c = 1.0f - ((fTrail - (i * iBezierPrecision + toto)) / fTrail);
} else {
c = 1.0f - ((fTrail - (i * iBezierPrecision + toto)) / (float)iLength);
}
float fsize = c;
float alpha = c - 0.2f;
if(alpha < 0.2f)
alpha = 0.2f;
c += Random::getf(-0.1f, 0.1f);
c = glm::clamp(c, 0.f, 1.f);
Color color = (m_trailColor * (c * alpha)).to<u8>();
if(fsize < 0.5f)
fsize = fsize * 2 * 3;
else
fsize = (1.0f - fsize + 0.5f) * 2 * (3 * 0.5f);
float fs = fsize * 6 + Random::getf(0.f, 0.3f);
float fe = fsize * 6 + Random::getf(0.f, 0.3f);
Draw3DLineTexNew(mat, lastpos, newpos, color, color, fs, fe);
}
Vec3f temp_vector = lastpos;
lastpos = newpos;
newpos = temp_vector;
}
}
Vec3f av = newpos - lastpos;
float bubu = getAngle(av.x, av.z, 0, 0);
float bubu1 = getAngle(av.x, av.y, 0, 0);
eCurPos = lastpos;
Anglef stiteangle;
stiteangle.setPitch(-glm::degrees(bubu));
stiteangle.setYaw(0);
stiteangle.setRoll(-(glm::degrees(bubu1)));
if(av.x < 0)
stiteangle.setRoll(stiteangle.getRoll() - 90);
if(av.x > 0)
stiteangle.setRoll(stiteangle.getRoll() + 90);
if(stiteangle.getRoll() < 0)
stiteangle.setRoll(stiteangle.getRoll() + 360.0f);
Draw3DObject(smissile, stiteangle, eCurPos, Vec3f_ONE, m_projectileColor, mat);
}
void RotatingCone::Render() {
float u = m_ang;
float du = .99999999f / float(Def);
Vec3f * vertex = conevertex;
TexturedVertexUntransformed * d3dv = coned3d;
int nb = VertexCount / 2;
while(nb) {
d3dv->p = m_pos + *(vertex + 1) + ((*vertex - *(vertex + 1)) * m_coneScale);
// TODO per-frame randomness
int col = Random::get(0, 80);
if(!g_gameTime.isPaused()) {
d3dv->color = Color::gray(float(col) / 255.f).toRGB(col);
}
d3dv->uv.x = u;
d3dv->uv.y = 0.f;
vertex++;
d3dv++;
d3dv->p = m_pos + Vec3f(vertex->x, 0.f, vertex->z);
// TODO per-frame randomness
col = Random::get(0, 80);
if(!g_gameTime.isPaused()) {
d3dv->color = Color::black.toRGB(col);
}
d3dv->uv.x = u;
d3dv->uv.y = 1.f;
vertex++;
d3dv++;
u += du;
nb--;
}
RenderMaterial mat;
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Additive);
mat.setWrapMode(TextureStage::WrapMirror);
mat.setTexture(m_tsouffle);
mat.setCulling(CullCW);
int i = FaceCount - 2;
int j = 0;
while(i--) {
drawTriangle(mat, &coned3d[j]);
j++;
}
mat.setCulling(CullCCW);
i = FaceCount - 2;
j = 0;
while(i--) {
drawTriangle(mat, &coned3d[j]);
j++;
}
}
void CLightning::Render()
{
if(ulCurrentTime >= ulDuration)
return;
if(m_iTTL <= 0) {
fTotoro = 0;
fMySize = 2;
ReCreate(8);
}
Vec3f ePos;
float fBeta = 0.f;
float falpha = 0.f;
if(m_isMassLightning) {
ePos = Vec3f_ZERO;
} else {
ePos = m_pos;
fBeta = m_beta;
falpha = m_alpha;
}
float f = 1.5f * fMySize;
m_cnodetab[0].f = randomVec(-f, f);
RenderMaterial mat;
mat.setCulling(Renderer::CullNone);
mat.setDepthTest(false);
mat.setBlendType(RenderMaterial::Additive);
float fbeta = fBeta + rnd() * 2 * fMySize;
for(size_t i = 0; i < m_nbtotal && i <= fTotoro; i++) {
CLightningNode & node = m_cnodetab[i];
Vec3f astart = m_cnodetab[node.parent].pos + m_cnodetab[node.parent].f;
float temp = 1.5f * fMySize;
Vec3f z_z = m_cnodetab[node.parent].f + randomVec(-temp, temp);
float zz = node.size + node.size * 0.3f * rnd();
float xx = node.size * glm::cos(glm::radians(-fbeta));
node.f = z_z;
Vec3f a = node.pos + z_z;
if(!m_isMassLightning) {
Vec3f vv2;
Vec3f vv1 = astart;
vv1 = VRotateX(vv1, (falpha));
vv2 = VRotateY(vv1, 180 - MAKEANGLE(fBeta));
astart = vv2;
vv1 = a;
vv1 = VRotateX(vv1, (falpha));
vv2 = VRotateY(vv1, 180 - MAKEANGLE(fBeta));
a = vv2;
astart += ePos;
a += ePos;
}
if(i % 4 == 0) {
Sphere sphere;
sphere.origin = a;
sphere.radius = std::min(node.size, 50.f);
if(CheckAnythingInSphere(sphere, m_caster, CAS_NO_SAME_GROUP)) {
DamageParameters damage;
damage.pos = sphere.origin;
damage.radius = sphere.radius;
damage.damages = m_fDamage * m_level * ( 1.0f / 3 );
damage.area = DAMAGE_FULL;
damage.duration = 1;
damage.source = m_caster;
damage.flags = DAMAGE_FLAG_DONT_HURT_SOURCE | DAMAGE_FLAG_ADD_VISUAL_FX;
damage.type = DAMAGE_TYPE_FAKEFIRE | DAMAGE_TYPE_MAGICAL | DAMAGE_TYPE_LIGHTNING;
DamageCreate(damage);
}
}
{
TexturedQuad q;
q.v[0].color = Color(255, 255, 255, 255).toRGBA();
q.v[1].color = Color(0, 0, 90, 255).toRGBA();
q.v[2].color = Color(0, 0, 90, 255).toRGBA();
q.v[3].color = Color(255, 255, 255, 255).toRGBA();
q.v[0].uv = Vec2f(0.5f, 0.f);
q.v[1].uv = Vec2f_ZERO;
q.v[2].uv = Vec2f_Y_AXIS;
q.v[3].uv = Vec2f(0.5f, 1.f);
q.v[0].p = astart;
q.v[1].p = astart + Vec3f(0.f, zz, 0.f);
q.v[2].p = a + Vec3f(0.f, zz, 0.f);
q.v[3].p = a;
drawQuadRTP(mat, q);
}
{
TexturedQuad q;
q.v[0].color = Color(255, 255, 255, 255).toRGBA();
q.v[1].color = Color(0, 0, 90, 255).toRGBA();
q.v[2].color = Color(0, 0, 90, 255).toRGBA();
q.v[3].color = Color(255, 255, 255, 255).toRGBA();
q.v[0].uv = Vec2f(0.5f, 0.f);
q.v[1].uv = Vec2f_X_AXIS;
q.v[2].uv = Vec2f_ONE;
q.v[3].uv = Vec2f(0.5f, 1.f);
q.v[0].p = astart;
q.v[1].p = astart - Vec3f(0.f, zz, 0.f);
q.v[2].p = a - Vec3f(0.f, zz, 0.f);
q.v[3].p = a;
drawQuadRTP(mat, q);
}
zz *= glm::sin(glm::radians(fbeta));
{
TexturedQuad q;
q.v[0].color = Color(255, 255, 255, 255).toRGBA();
q.v[1].color = Color(0, 0, 90, 255).toRGBA();
q.v[2].color = Color(0, 0, 90, 255).toRGBA();
q.v[3].color = Color(255, 255, 255, 255).toRGBA();
q.v[0].uv = Vec2f(0.5f, 0.f);
q.v[1].uv = Vec2f_X_AXIS;
q.v[2].uv = Vec2f_ONE;
q.v[3].uv = Vec2f(0.5f, 1.f);
q.v[0].p = astart;
q.v[1].p = astart + Vec3f(xx, 0.f, zz);
q.v[2].p = a + Vec3f(xx, 0.f, zz);
q.v[3].p = a;
drawQuadRTP(mat, q);
}
{
TexturedQuad q;
q.v[0].color = Color(255, 255, 255, 255).toRGBA();
q.v[1].color = Color(0, 0, 90, 255).toRGBA();
q.v[2].color = Color(0, 0, 90, 255).toRGBA();
q.v[3].color = Color(255, 255, 255, 255).toRGBA();
q.v[0].uv = Vec2f(0.5f, 0.f);
q.v[1].uv = Vec2f_ZERO;
q.v[2].uv = Vec2f_Y_AXIS;
q.v[3].uv = Vec2f(0.5f, 1.f);
q.v[0].p = astart;
q.v[1].p = astart - Vec3f(xx, 0.f, zz);
q.v[2].p = a - Vec3f(xx, 0.f, zz);
q.v[3].p = a;
drawQuadRTP(mat, q);
}
}
}
// TODO copy-paste spell effect Fissure
void CSummonCreature::RenderFissure()
{
int i;
float ff;
Vec3f vt[4];
TexturedVertex vr[4];
Vec3f target;
Vec3f etarget;
etarget.x = fBetaRadCos;
etarget.y = 0;
etarget.z = fBetaRadSin;
RenderMaterial mat;
mat.setCulling(Renderer::CullNone);
mat.setDepthTest(false);
mat.setWrapMode(TextureStage::WrapClamp);
mat.setBlendType(RenderMaterial::Opaque);
mat.setLayer(RenderMaterial::EffectForeground);
//-------------------------------------------------------------------------
// computation des sommets
for(i = 0; i <= std::min(end, int(fSizeIntro)); i++) {
if(i <= end * 0.5f)
ff = i / (end * 0.5f);
else
ff = 1.0f - ((i - (end + 1) * 0.5f) / (end * 0.5f));
float fTempCos = ff * fBetaRadCos;
float fTempSin = ff * fBetaRadSin;
va[i].x = v1a[i].x + sizeF * fTempCos;
va[i].y = v1a[i].y;
va[i].z = v1a[i].z + sizeF * fTempSin;
vb[i].x = v1b[i].x - sizeF * fTempCos;
vb[i].y = v1b[i].y;
vb[i].z = v1b[i].z - sizeF * fTempSin;
va[i].x += rnd() * 0.5f * fTempCos;
va[i].z += rnd() * 0.5f * fTempSin;
vb[i].x -= rnd() * 0.5f * fTempCos;
vb[i].z -= rnd() * 0.5f * fTempSin;
}
//-------------------------------------------------------------------------
// rendu de la fissure
mat.setBlendType(RenderMaterial::Opaque);
vr[0].color = vr[1].color = vr[2].color = vr[3].color = Color::black.toRGB();
if(bIntro) {
for(i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vr[0].p = EE_RT(v1a[i]);
vr[1].p = EE_RT(v1b[i]);
vr[2].p = EE_RT(v1a[i+1]);
vr[3].p = EE_RT(v1b[i+1]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
} else {
for(i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vr[0].p = EE_RT(va[i]);
vr[1].p = EE_RT(vb[i]);
vr[2].p = EE_RT(va[i+1]);
vr[3].p = EE_RT(vb[i+1]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
}
//-------------------------------------------------------------------------
// rendu de la bordure
mat.setBlendType(RenderMaterial::Additive);
vr[0].color = vr[1].color = Color::black.toRGB();
vr[2].color = vr[3].color = fColorBorder.toRGB();
for(i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vt[2] = va[i] - (va[i] - eSrc) * 0.2f;
vt[3] = va[i + 1] - (va[i + 1] - eSrc) * 0.2f;
vr[0].p = EE_RT(vt[3]);
vr[1].p = EE_RT(vt[2]);
vr[2].p = EE_RT(va[i+1]);
vr[3].p = EE_RT(va[i]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
vt[2] = vb[i] - (vb[i] - eSrc) * 0.2f;
vt[3] = vb[i + 1] - (vb[i + 1] - eSrc) * 0.2f;
vr[3].p = EE_RT(vb[i]);
vr[2].p = EE_RT(vb[i+1]);
vr[1].p = EE_RT(vt[2]);
vr[0].p = EE_RT(vt[3]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
//-------------------------------------------------------------------------
// rendu des faisceaux
// blend additif ou mul
// smooth sur les cotés ou pas ..
// texture sympa avec glow au milieu ou uv wrap
mat.setWrapMode(TextureStage::WrapMirror);
mat.setTexture(tex_light);
target.x = eSrc.x + -fBetaRadSin * (1.5f * sizeF);
target.y = eSrc.y;
target.z = eSrc.z + fBetaRadCos * (1.5f * sizeF);
EE_RTP(vt[1], &vr[0]);
vr[0].color = vr[1].color = fColorRays1.toRGB();
vr[2].color = vr[3].color = fColorRays2.toRGB();
vr[0].uv.x = fTexWrap;
vr[0].uv.y = 1;
vr[1].uv.x = 1.0f + fTexWrap;
vr[1].uv.y = 1;
vr[2].uv.x = fTexWrap;
vr[2].uv.y = 0;
vr[3].uv.x = 1.0f + fTexWrap;
vr[3].uv.y = 0;
for(i = 0; i < end - 1; i++) {
if(i < fSizeIntro) {
vt[0] = va[i];
vt[1] = va[i + 1];
vt[2] = va[i] + (va[i] - target) * 2.f;
vt[3] = va[i + 1] + (va[i + 1] - target) * 2.f;
vr[0].color = (fColorRays1 * tfRaysa[i]).toRGB();
vr[1].color = (fColorRays1 * tfRaysa[i + 1]).toRGB();
vr[2].color = (fColorRays2 * tfRaysa[i]).toRGB();
vr[3].color = (fColorRays2 * tfRaysa[i + 1]).toRGB();
vr[3].p = EE_RT(vt[0]);
vr[2].p = EE_RT(vt[1]);
vr[1].p = EE_RT(vt[2]);
vr[0].p = EE_RT(vt[3]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
if(i < fSizeIntro) {
vt[0] = vb[i + 1];
vt[1] = vb[i];
vt[2] = vb[i + 1] + (vb[i + 1] - target) * 2.f;
vt[3] = vb[i] + (vb[i] - target) * 2.f;
vr[0].color = (fColorRays1 * tfRaysb[i]).toRGB();
vr[1].color = (fColorRays1 * tfRaysb[i + 1]).toRGB();
vr[2].color = (fColorRays2 * tfRaysb[i]).toRGB();
vr[3].color = (fColorRays2 * tfRaysb[i + 1]).toRGB();
vr[3].p = EE_RT(vt[0]);
vr[2].p = EE_RT(vt[1]);
vr[1].p = EE_RT(vt[2]);
vr[0].p = EE_RT(vt[3]);
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
}
}
// TODO copy-paste spell effect Fissure
void CRiseDead::RenderFissure() {
float ff;
Vec3f vt[4];
TexturedVertexUntransformed vr[4];
Vec3f target;
RenderMaterial mat;
mat.setCulling(CullNone);
mat.setDepthTest(false);
mat.setWrapMode(TextureStage::WrapClamp);
mat.setBlendType(RenderMaterial::Opaque);
mat.setLayer(RenderMaterial::EffectForeground);
//-------------------------------------------------------------------------
// computation des sommets
for(int i = 0; i <= std::min(end, int(fSizeIntro)); i++) {
if(i <= end * 0.5f)
ff = i / (end * 0.5f);
else
ff = 1.0f - ((i - (end + 1) * 0.5f) / (end * 0.5f));
float fTempCos = ff * fBetaRadCos;
float fTempSin = ff * fBetaRadSin;
va[i].x = v1a[i].x + sizeF * fTempCos;
va[i].y = v1a[i].y;
va[i].z = v1a[i].z + sizeF * fTempSin;
vb[i].x = v1b[i].x - sizeF * fTempCos;
vb[i].y = v1b[i].y;
vb[i].z = v1b[i].z - sizeF * fTempSin;
va[i].x += Random::getf(0.f, 0.5f) * fTempCos;
va[i].z += Random::getf(0.f, 0.5f) * fTempSin;
vb[i].x -= Random::getf(0.f, 0.5f) * fTempCos;
vb[i].z -= Random::getf(0.f, 0.5f) * fTempSin;
}
//-------------------------------------------------------------------------
// rendu de la fissure
mat.setBlendType(RenderMaterial::Opaque);
vr[0].color = vr[1].color = vr[2].color = vr[3].color = Color::black.toRGB();
if(bIntro) {
for(int i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vr[0].p = v1a[i];
vr[1].p = v1b[i];
vr[2].p = v1a[i+1];
vr[3].p = v1b[i+1];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
} else {
for(int i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vr[0].p = va[i];
vr[1].p = vb[i];
vr[2].p = va[i+1];
vr[3].p = vb[i+1];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
}
//-------------------------------------------------------------------------
// rendu de la bordure
mat.setBlendType(RenderMaterial::Additive);
vr[0].color = vr[1].color = Color::black.toRGB();
vr[2].color = vr[3].color = m_colorBorder.toRGB();
for(int i = 0; i < std::min(end, (int)fSizeIntro); i++) {
vt[2] = va[i] - (va[i] - m_eSrc) * 0.2f;
vt[3] = va[i + 1] - (va[i + 1] - m_eSrc) * 0.2f;
vr[0].p = vt[3];
vr[1].p = vt[2];
vr[2].p = va[i+1];
vr[3].p = va[i];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
vt[2] = vb[i] - (vb[i] - m_eSrc) * 0.2f;
vt[3] = vb[i + 1] - (vb[i + 1] - m_eSrc) * 0.2f;
vr[3].p = vb[i];
vr[2].p = vb[i+1];
vr[1].p = vt[2];
vr[0].p = vt[3];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
//-------------------------------------------------------------------------
// rendu des faisceaux
// blend additif ou mul
// smooth sur les cotés ou pas ..
// texture sympa avec glow au milieu ou uv wrap
mat.setWrapMode(TextureStage::WrapMirror);
mat.setTexture(tex_light);
target.x = m_eSrc.x ;
target.y = m_eSrc.y + 1.5f * sizeF;
target.z = m_eSrc.z ;
vr[0].color = vr[1].color = m_colorRays1.toRGB();
vr[2].color = vr[3].color = m_colorRays2.toRGB();
vr[0].uv = Vec2f(0, 1);
vr[1].uv = Vec2f(1, 1);
vr[2].uv = Vec2f(0, 0);
vr[3].uv = Vec2f(1, 0);
for(int i = 0; i < end - 1; i++) {
float t = Random::getf();
if(t <= 0.15f) {
if(tfRaysa[i] < 1.0f)
tfRaysa[i] += 0.02f;
if(tfRaysa[i+1] < 1.0f)
tfRaysa[i+1] += 0.01f;
if(tfRaysa[i] > 1.0f)
tfRaysa[i] = 1.0f;
if(tfRaysa[i+1] > 1.0f)
tfRaysa[i+1] = 1.0f;
}
if(t >= 0.9f) {
if(tfRaysa[i] > 0.0f)
tfRaysa[i] -= 0.02f;
if(tfRaysa[i+1] > 0.0f)
tfRaysa[i+1] -= 0.01f;
if(tfRaysa[i] < 0.0f)
tfRaysa[i] = 0.0f;
if(tfRaysa[i+1] < 0.0f)
tfRaysa[i+1] = 0.0f;
}
float t2 = Random::getf();
if(t2 <= 0.15f) {
if(tfRaysb[i] < 1.0f)
tfRaysb[i] += 0.02f;
if(tfRaysb[i+1] < 1.0f)
tfRaysb[i+1] += 0.01f;
if(tfRaysb[i] > 1.0f)
tfRaysb[i] = 1.0f;
if(tfRaysb[i+1] > 1.0f)
tfRaysb[i+1] = 1.0f;
}
if(t2 >= 0.9f) {
if(tfRaysb[i] > 0.0f)
tfRaysb[i] -= 0.02f;
if(tfRaysb[i+1] > 0.0f)
tfRaysb[i+1] -= 0.01f;
if(tfRaysb[i] < 0.0f)
tfRaysb[i] = 0.0f;
if(tfRaysb[i+1] < 0.0f)
tfRaysb[i+1] = 0.0f;
}
if(i < fSizeIntro) {
vt[0] = va[i];
vt[1] = va[i + 1];
vt[2].x = va[i].x ;
vt[2].y = va[i].y + (va[i].y - target.y) * 2;
vt[2].z = va[i].z ;
vt[3].x = va[i+1].x ;
vt[3].y = va[i+1].y + (va[i+1].y - target.y) * 2;
vt[3].z = va[i+1].z ;
vr[0].color = (m_colorRays1 * tfRaysa[i]).toRGB();
vr[1].color = (m_colorRays1* tfRaysa[i + 1]).toRGB();
vr[2].color = (m_colorRays2 * tfRaysa[i]).toRGB();
vr[3].color = (m_colorRays2 * tfRaysa[i + 1]).toRGB();
vr[0].p = vt[0];
vr[1].p = vt[1];
vr[2].p = vt[2];
vr[3].p = vt[3];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
if(i < fSizeIntro) {
vt[0] = vb[i + 1];
vt[1] = vb[i];
vt[2].x = vb[i+1].x ;
vt[2].y = vb[i+1].y + (vb[i+1].y - target.y) * 2;
vt[2].z = vb[i+1].z ;
vt[3].x = vb[i].x ;
vt[3].y = vb[i].y + (vb[i].y - target.y) * 2;
vt[3].z = vb[i].z ;
vr[0].color = (m_colorRays1 * tfRaysb[i]).toRGB();
vr[1].color = (m_colorRays1 * tfRaysb[i + 1]).toRGB();
vr[2].color = (m_colorRays2 * tfRaysb[i]).toRGB();
vr[3].color = (m_colorRays2 * tfRaysb[i + 1]).toRGB();
vr[0].p = vt[0];
vr[1].p = vt[1];
vr[2].p = vt[2];
vr[3].p = vt[3];
drawTriangle(mat, &vr[0]);
drawTriangle(mat, &vr[1]);
}
}
}
void BlessSpell::Update(float timeDelta) {
fRot += timeDelta * 0.25f;
if(ValidIONum(m_target)) {
m_pos = entities[m_target]->pos;
if(m_target == PlayerEntityHandle)
m_yaw = player.angle.getPitch();
else
m_yaw = entities[m_target]->angle.getPitch();
}
m_scale = (m_level + 10) * 6.f;
Vec3f pos = m_pos + Vec3f(0, -5, 0);
RenderMaterial mat;
mat.setCulling(Renderer::CullNone);
mat.setBlendType(RenderMaterial::Additive);
mat.setDepthTest(true);
mat.setLayer(RenderMaterial::Decal);
mat.setTexture(tex_sol);
float fBetaRadCos = glm::cos(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
float fBetaRadSin = glm::sin(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
ColorRGBA color = Color::white.toRGB();
{
TexturedQuad q;
q.v[0].color = color;
q.v[1].color = color;
q.v[2].color = color;
q.v[3].color = color;
q.v[0].uv = Vec2f_ZERO;
q.v[1].uv = Vec2f_X_AXIS;
q.v[2].uv = Vec2f_ONE;
q.v[3].uv = Vec2f_Y_AXIS;
q.v[0].p.x = pos.x + fBetaRadCos - fBetaRadSin;
q.v[0].p.y = pos.y;
q.v[0].p.z = pos.z + fBetaRadSin + fBetaRadCos;
q.v[1].p.x = pos.x - fBetaRadCos - fBetaRadSin;
q.v[1].p.y = pos.y;
q.v[1].p.z = pos.z - fBetaRadSin + fBetaRadCos;
q.v[2].p.x = pos.x - fBetaRadCos + fBetaRadSin;
q.v[2].p.y = pos.y;
q.v[2].p.z = pos.z - fBetaRadSin - fBetaRadCos;
q.v[3].p.x = pos.x + fBetaRadCos + fBetaRadSin;
q.v[3].p.y = pos.y;
q.v[3].p.z = pos.z + fBetaRadSin - fBetaRadCos;
drawQuadRTP(mat, q);
}
for(int i = 0; i < 12; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = m_pos - Vec3f(0.f, 20.f, 0.f);
pd->move = Vec3f(3.f * frand2(), rnd() * 0.5f, 3.f * frand2());
pd->siz = 0.005f;
pd->tolive = Random::get(1000, 2000);
pd->tc = tex_p1;
pd->special = FADE_IN_AND_OUT | ROTATING | MODULATE_ROTATION | DISSIPATING;
pd->fparam = 0.0000001f;
pd->rgb = Color3f(0.7f, 0.6f, 0.2f);
}
}
void CLevitate::Render()
{
if(this->key > 1)
return;
//calcul du cone
TexturedVertex *d3dv;
Vec3f * vertex;
int nb, nbc, col;
float ddu = this->ang;
float u = ddu, du = .99999999f / (float)this->def;
switch(this->key) {
case 0:
nbc = 2;
while(nbc--) {
vertex = this->cone[nbc].conevertex;
d3dv = this->cone[nbc].coned3d;
nb = (this->cone[nbc].conenbvertex) >> 1;
while(nb) {
Vec3f d3dvs;
d3dvs.x = m_pos.x + (vertex + 1)->x + ((vertex->x - (vertex + 1)->x) * m_coneScale);
d3dvs.y = m_pos.y + (vertex + 1)->y + ((vertex->y - (vertex + 1)->y) * m_coneScale);
d3dvs.z = m_pos.z + (vertex + 1)->z + ((vertex->z - (vertex + 1)->z) * m_coneScale);
d3dv->p = EE_RT(d3dvs);
col = Random::get(0, 80);
if(!arxtime.is_paused())
d3dv->color = Color::grayb(col).toRGB(col);
d3dv->uv.x = u;
d3dv->uv.y = 0.f;
vertex++;
d3dv++;
d3dvs.x = m_pos.x + vertex->x;
d3dvs.y = m_pos.y;
d3dvs.z = m_pos.z + vertex->z;
d3dv->p = EE_RT(d3dvs);
col = Random::get(0, 80);
if(!arxtime.is_paused())
d3dv->color = Color::black.toRGB(col);
d3dv->uv.x = u;
d3dv->uv.y = 1.f;
vertex++;
d3dv++;
u += du;
nb--;
}
u = ddu;
du = -du;
}
break;
case 1:
nbc = 2;
while(nbc--) {
vertex = this->cone[nbc].conevertex;
d3dv = this->cone[nbc].coned3d;
nb = (this->cone[nbc].conenbvertex) >> 1;
while(nb) {
Vec3f d3dvs = m_pos + *vertex;
d3dv->p = EE_RT(d3dvs);
col = Random::get(0, 80);
if(!arxtime.is_paused())
d3dv->color = Color::grayb(col).toRGB(col);
d3dv->uv.x = u;
d3dv->uv.y = 0.f;
vertex++;
d3dv++;
d3dvs.x = m_pos.x + vertex->x;
d3dvs.y = m_pos.y;
d3dvs.z = m_pos.z + vertex->z;
d3dv->p = EE_RT(d3dvs);
col = Random::get(0, 80);
if(!arxtime.is_paused())
d3dv->color = Color::black.toRGB(col);
d3dv->uv.x = u;
d3dv->uv.y = 1.f;
vertex++;
d3dv++;
u += du;
nb--;
}
u = ddu;
du = -du;
}
break;
}
//tracé du cone back
RenderMaterial mat;
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Additive);
mat.setWrapMode(TextureStage::WrapMirror);
mat.setTexture(tsouffle);
mat.setCulling(Renderer::CullCW);
int i = cone[1].conenbfaces - 2;
int j = 0;
while(i--) {
drawTriangle(mat, &cone[1].coned3d[j]);
j++;
}
i = cone[0].conenbfaces - 2;
j = 0;
while(i--) {
drawTriangle(mat, &cone[0].coned3d[j]);
j++;
}
//tracé du cone front
mat.setCulling(Renderer::CullCCW);
i = cone[1].conenbfaces - 2;
j = 0;
while(i--) {
drawTriangle(mat, &cone[1].coned3d[j]);
j++;
}
i = cone[0].conenbfaces - 2;
j = 0;
while(i--) {
drawTriangle(mat, &cone[0].coned3d[j]);
j++;
}
this->DrawStone();
}
void CBless::Render()
{
int i = 0;
float x = eSrc.x;
float y = eSrc.y - 5;
float z = eSrc.z;
if(ulCurrentTime >= ulDuration)
return;
RenderMaterial mat;
mat.setCulling(Renderer::CullNone);
mat.setBlendType(RenderMaterial::Additive);
mat.setDepthTest(true);
mat.setLayer(RenderMaterial::Decal);
mat.setTexture(tex_sol);
float fBetaRadCos = glm::cos(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
float fBetaRadSin = glm::sin(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
ColorRGBA color = Color::white.toRGB();
{
TexturedQuad q;
q.v[0].color = color;
q.v[1].color = color;
q.v[2].color = color;
q.v[3].color = color;
q.v[0].uv = Vec2f_ZERO;
q.v[1].uv = Vec2f_X_AXIS;
q.v[2].uv = Vec2f_ONE;
q.v[3].uv = Vec2f_Y_AXIS;
q.v[0].p.x = x + fBetaRadCos - fBetaRadSin;
q.v[0].p.y = y;
q.v[0].p.z = z + fBetaRadSin + fBetaRadCos;
q.v[1].p.x = x - fBetaRadCos - fBetaRadSin;
q.v[1].p.y = y;
q.v[1].p.z = z - fBetaRadSin + fBetaRadCos;
q.v[2].p.x = x - fBetaRadCos + fBetaRadSin;
q.v[2].p.y = y;
q.v[2].p.z = z - fBetaRadSin - fBetaRadCos;
q.v[3].p.x = x + fBetaRadCos + fBetaRadSin;
q.v[3].p.y = y;
q.v[3].p.z = z + fBetaRadSin - fBetaRadCos;
drawQuadRTP(mat, q);
}
for(i = 0; i < 12; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = eSrc - Vec3f(0.f, 20.f, 0.f);
pd->move = Vec3f(3.f * frand2(), rnd() * 0.5f, 3.f * frand2());
pd->siz = 0.005f;
pd->tolive = Random::get(1000, 2000);
pd->tc = tex_p1;
pd->special = FADE_IN_AND_OUT | ROTATING | MODULATE_ROTATION | DISSIPATING;
pd->fparam = 0.0000001f;
pd->rgb = Color3f(0.7f, 0.6f, 0.2f);
}
}
void CMagicMissile::Render()
{
Vec3f lastpos, newpos;
Vec3f v;
if(ulCurrentTime >= ulDuration)
return;
RenderMaterial mat;
mat.setCulling(CullNone);
mat.setDepthTest(true);
mat.setBlendType(RenderMaterial::Additive);
if(tex_mm)
mat.setTexture(tex_mm);
if(bMove) {
float fOneOnDuration = 1.f / (float)(ulDuration);
fTrail = (ulCurrentTime * fOneOnDuration) * (iBezierPrecision + 2) * 5;
}
newpos = lastpos = pathways[0];
for(int i = 0; i < 5; i++) {
const Vec3f v1 = pathways[std::max(0, i - 1)];
const Vec3f v2 = pathways[i];
const Vec3f v3 = pathways[i + 1];
const Vec3f v4 = pathways[std::min(5, i + 2)];
for(int toto = 1; toto < iBezierPrecision; toto++) {
if(fTrail < i * iBezierPrecision + toto)
break;
float t = toto * (1.0f / iBezierPrecision);
v = glm::catmullRom(v1, v2, v3, v4, t);
newpos = v;
if(!((fTrail - (i * iBezierPrecision + toto)) > iLength)) {
float c;
if(fTrail < iLength) {
c = 1.0f - ((fTrail - (i * iBezierPrecision + toto)) / fTrail);
} else {
c = 1.0f - ((fTrail - (i * iBezierPrecision + toto)) / (float)iLength);
}
float fsize = c;
float alpha = c - 0.2f;
if(alpha < 0.2f)
alpha = 0.2f;
c += Random::getf(-0.1f, 0.1f);
c = glm::clamp(c, 0.f, 1.f);
Color color = (m_trailColor * (c * alpha)).to<u8>();
if(fsize < 0.5f)
fsize = fsize * 2 * 3;
else
fsize = (1.0f - fsize + 0.5f) * 2 * (3 * 0.5f);
float fs = fsize * 6 + Random::getf(0.f, 0.3f);
float fe = fsize * 6 + Random::getf(0.f, 0.3f);
Draw3DLineTexNew(mat, lastpos, newpos, color, color, fs, fe);
}
Vec3f temp_vector = lastpos;
lastpos = newpos;
newpos = temp_vector;
}
}
Vec3f av = newpos - lastpos;
float bubu = getAngle(av.x, av.z, 0, 0);
float bubu1 = getAngle(av.x, av.y, 0, 0);
eCurPos = lastpos;
Anglef stiteangle;
stiteangle.setPitch(-glm::degrees(bubu));
stiteangle.setYaw(0);
stiteangle.setRoll(-(glm::degrees(bubu1)));
if(av.x < 0)
stiteangle.setRoll(stiteangle.getRoll() - 90);
if(av.x > 0)
stiteangle.setRoll(stiteangle.getRoll() + 90);
if(stiteangle.getRoll() < 0)
stiteangle.setRoll(stiteangle.getRoll() + 360.0f);
Draw3DObject(smissile, stiteangle, eCurPos, Vec3f_ONE, m_projectileColor, mat);
}
void BlessSpell::Update() {
fRot += g_gameTime.lastFrameDuration() / GameDurationMs(4);
Entity * target = entities.get(m_target);
if(target) {
m_pos = target->pos;
if(m_target == EntityHandle_Player)
m_yaw = player.angle.getYaw();
else
m_yaw = target->angle.getYaw();
}
m_scale = (m_level + 10) * 6.f;
Vec3f pos = m_pos + Vec3f(0, -5, 0);
RenderMaterial mat;
mat.setCulling(CullNone);
mat.setBlendType(RenderMaterial::Additive);
mat.setDepthTest(true);
mat.setLayer(RenderMaterial::Decal);
mat.setTexture(tex_sol);
float fBetaRadCos = glm::cos(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
float fBetaRadSin = glm::sin(glm::radians(MAKEANGLE(m_yaw))) * m_scale;
ColorRGBA color = Color::white.toRGB();
{
TexturedQuad q;
q.v[0].color = color;
q.v[1].color = color;
q.v[2].color = color;
q.v[3].color = color;
q.v[0].uv = Vec2f_ZERO;
q.v[1].uv = Vec2f_X_AXIS;
q.v[2].uv = Vec2f_ONE;
q.v[3].uv = Vec2f_Y_AXIS;
q.v[0].p.x = pos.x + fBetaRadCos - fBetaRadSin;
q.v[0].p.y = pos.y;
q.v[0].p.z = pos.z + fBetaRadSin + fBetaRadCos;
q.v[1].p.x = pos.x - fBetaRadCos - fBetaRadSin;
q.v[1].p.y = pos.y;
q.v[1].p.z = pos.z - fBetaRadSin + fBetaRadCos;
q.v[2].p.x = pos.x - fBetaRadCos + fBetaRadSin;
q.v[2].p.y = pos.y;
q.v[2].p.z = pos.z - fBetaRadSin - fBetaRadCos;
q.v[3].p.x = pos.x + fBetaRadCos + fBetaRadSin;
q.v[3].p.y = pos.y;
q.v[3].p.z = pos.z + fBetaRadSin - fBetaRadCos;
drawQuadRTP(mat, q);
}
for(int i = 0; i < 12; i++) {
PARTICLE_DEF * pd = createParticle();
if(!pd) {
break;
}
pd->ov = m_pos - Vec3f(0.f, 20.f, 0.f);
pd->move = arx::linearRand(Vec3f(-3.f, 0.f, -3.f), Vec3f(3.f, 0.5f, 3.f));
pd->siz = 0.005f;
pd->tolive = Random::getu(1000, 2000);
pd->tc = tex_p1;
pd->m_flags = FADE_IN_AND_OUT | ROTATING | DISSIPATING;
pd->m_rotation = 0.0000001f;
pd->rgb = Color3f(0.7f, 0.6f, 0.2f);
}
}
