void SpaceStation::Render(const vector3d &viewCoords, const matrix4x4d &viewTransform)
{
LmrObjParams ¶ms = GetLmrObjParams();
params.label = GetLabel().c_str();
SetLmrTimeParams();
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
params.animStages[ANIM_DOCKING_BAY_1 + i] = m_shipDocking[i].stage;
params.animValues[ANIM_DOCKING_BAY_1 + i] = m_shipDocking[i].stagePos;
}
RenderLmrModel(viewCoords, viewTransform);
/* don't render city if too far away */
if (viewCoords.Length() > 1000000.0) return;
// find planet Body*
Planet *planet;
{
Body *_planet = GetFrame()->m_astroBody;
if ((!_planet) || !_planet->IsType(Object::PLANET)) {
// orbital spaceport -- don't make city turds
} else {
planet = static_cast<Planet*>(_planet);
if (!m_adjacentCity) {
m_adjacentCity = new CityOnPlanet(planet, this, m_sbody->seed);
}
m_adjacentCity->Render(this, viewCoords, viewTransform);
}
}
}
void SpaceStation::Render(const vector3d &viewCoords, const matrix4x4d &viewTransform)
{
/* Well this is nice... */
static int poo=0;
if (!poo) {
poo = 1;
LmrGetModelsWithTag("advert", s_advertModels);
}
// it is silly to do this every render call
//
// random advert models in pFlag[16 .. 19]
// station name in pText[0]
// docking port in pText[1]
MTRand rand;
rand.seed(m_sbody->seed);
LmrObjParams ¶ms = GetLmrObjParams();
/* random advert models */
params.argStrings[4] = s_advertModels[rand.Int32(s_advertModels.size())]->GetName();
params.argStrings[5] = s_advertModels[rand.Int32(s_advertModels.size())]->GetName();
params.argStrings[6] = s_advertModels[rand.Int32(s_advertModels.size())]->GetName();
params.argStrings[7] = s_advertModels[rand.Int32(s_advertModels.size())]->GetName();
params.argStrings[0] = GetLabel().c_str();
SetLmrTimeParams();
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
params.argDoubles[ARG_STATION_BAY1_STAGE + i] = double(m_shipDocking[i].stage);
params.argDoubles[ARG_STATION_BAY1_POS + i] = m_shipDocking[i].stagePos;
}
RenderLmrModel(viewCoords, viewTransform);
/* don't render city if too far away */
if (viewCoords.Length() > 1000000.0) return;
// find planet Body*
Planet *planet;
{
Body *_planet = GetFrame()->m_astroBody;
if ((!_planet) || !_planet->IsType(Object::PLANET)) {
// orbital spaceport -- don't make city turds
} else {
planet = static_cast<Planet*>(_planet);
if (!m_adjacentCity) {
m_adjacentCity = new CityOnPlanet(planet, this, m_sbody->seed);
}
m_adjacentCity->Render(this, viewCoords, viewTransform);
}
}
}
// Renders space station and adjacent city if applicable
// For orbital starports: renders as normal
// For surface starports:
// Lighting: Calculates available light for model and splits light between directly and ambiently lit
// Lighting is done by manipulating global lights or setting uniforms in atmospheric models shader
// Adds an ambient light at close ranges if dark by manipulating the global ambient level
void SpaceStation::Render(Graphics::Renderer *r, const Camera *camera, const vector3d &viewCoords, const matrix4x4d &viewTransform)
{
LmrObjParams ¶ms = GetLmrObjParams();
params.label = GetLabel().c_str();
SetLmrTimeParams();
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
params.animStages[ANIM_DOCKING_BAY_1 + i] = m_shipDocking[i].stage;
params.animValues[ANIM_DOCKING_BAY_1 + i] = m_shipDocking[i].stagePos;
}
Body *b = GetFrame()->m_astroBody;
assert(b);
if (!b->IsType(Object::PLANET)) {
// orbital spaceport -- don't make city turds or change lighting based on atmosphere
RenderLmrModel(r, viewCoords, viewTransform);
}
else {
Planet *planet = static_cast<Planet*>(b);
// calculate lighting
// available light is calculated and split between directly (diffusely/specularly) lit and ambiently lit
const std::vector<Camera::LightSource> &lightSources = camera->GetLightSources();
double ambient, intensity;
CalcLighting(planet, ambient, intensity, lightSources);
std::vector<Graphics::Light> origLights, newLights;
for(size_t i = 0; i < lightSources.size(); i++) {
Graphics::Light light(lightSources[i].GetLight());
origLights.push_back(light);
Color c = light.GetDiffuse();
Color ca = light.GetAmbient();
Color cs = light.GetSpecular();
ca.r = c.r * float(ambient);
ca.g = c.g * float(ambient);
ca.b = c.b * float(ambient);
c.r*=float(intensity);
c.g*=float(intensity);
c.b*=float(intensity);
cs.r*=float(intensity);
cs.g*=float(intensity);
cs.b*=float(intensity);
light.SetDiffuse(c);
light.SetAmbient(ca);
light.SetSpecular(cs);
newLights.push_back(light);
}
r->SetLights(newLights.size(), &newLights[0]);
double overallLighting = ambient+intensity;
// turn off global ambient color
const Color oldAmbient = r->GetAmbientColor();
r->SetAmbientColor(Color::BLACK);
// as the camera gets close adjust scene ambient so that intensity+ambient = minIllumination
double fadeInEnd, fadeInLength, minIllumination;
if (Graphics::AreShadersEnabled()) {
minIllumination = 0.125;
fadeInEnd = 800.0;
fadeInLength = 2000.0;
}
else {
minIllumination = 0.25;
fadeInEnd = 1500.0;
fadeInLength = 3000.0;
}
/* don't render city if too far away */
if (viewCoords.Length() < 1000000.0){
r->SetAmbientColor(Color::BLACK);
if (!m_adjacentCity) {
m_adjacentCity = new CityOnPlanet(planet, this, m_sbody->seed);
}
m_adjacentCity->Render(r, camera, this, viewCoords, viewTransform, overallLighting, minIllumination);
}
r->SetAmbientColor(Color::BLACK);
FadeInModelIfDark(r, GetCollMesh()->GetBoundingRadius(),
viewCoords.Length(), fadeInEnd, fadeInLength, overallLighting, minIllumination);
RenderLmrModel(r, viewCoords, viewTransform);
// restore old lights
r->SetLights(origLights.size(), &origLights[0]);
// restore old ambient color
r->SetAmbientColor(oldAmbient);
}
}
void Ship::Render(const vector3d &viewCoords, const matrix4x4d &viewTransform)
{
if ((!IsEnabled()) && !m_flightState) return;
LmrObjParams ¶ms = GetLmrObjParams();
if ( (this != reinterpret_cast<Ship*>(Pi::player)) ||
(Pi::worldView->GetCamType() == WorldView::CAM_EXTERNAL) ) {
m_shipFlavour.ApplyTo(¶ms);
SetLmrTimeParams();
params.angthrust[0] = float(-m_angThrusters.x);
params.angthrust[1] = float(-m_angThrusters.y);
params.angthrust[2] = float(-m_angThrusters.z);
params.linthrust[0] = float(m_thrusters.x);
params.linthrust[1] = float(m_thrusters.y);
params.linthrust[2] = float(m_thrusters.z);
params.argDoubles[0] = m_wheelState;
params.argDoubles[5] = double(m_equipment.Get(Equip::SLOT_FUELSCOOP));
params.argDoubles[6] = double(m_equipment.Get(Equip::SLOT_ENGINE));
params.argDoubles[7] = double(m_equipment.Get(Equip::SLOT_ECM));
params.argDoubles[8] = double(m_equipment.Get(Equip::SLOT_SCANNER));
params.argDoubles[9] = double(m_equipment.Get(Equip::SLOT_ATMOSHIELD));
params.argDoubles[10] = double(m_equipment.Get(Equip::SLOT_LASER, 0));
params.argDoubles[11] = double(m_equipment.Get(Equip::SLOT_LASER, 1));
for (int i=0; i<8; i++) {
params.argDoubles[12+i] = double(m_equipment.Get(Equip::SLOT_MISSILE, i));
}
params.argDoubles[20] = m_flightState;
//strncpy(params.pText[0], GetLabel().c_str(), sizeof(params.pText));
RenderLmrModel(viewCoords, viewTransform);
// draw shield recharge bubble
if (m_stats.shield_mass_left < m_stats.shield_mass) {
float shield = 0.01f*GetPercentShields();
glDisable(GL_LIGHTING);
glEnable(GL_BLEND);
glColor4f((1.0f-shield),shield,0.0,0.33f*(1.0f-shield));
glPushMatrix();
glTranslatef(GLfloat(viewCoords.x), GLfloat(viewCoords.y), GLfloat(viewCoords.z));
Render::State::UseProgram(Render::simpleShader);
gluSphere(Pi::gluQuadric, GetLmrCollMesh()->GetBoundingRadius(), 20, 20);
Render::State::UseProgram(0);
glPopMatrix();
glEnable(GL_LIGHTING);
glDisable(GL_BLEND);
}
}
if (m_ecmRecharge > 0.0f) {
// pish effect
vector3f v[100];
for (int i=0; i<100; i++) {
const double r1 = Pi::rng.Double()-0.5;
const double r2 = Pi::rng.Double()-0.5;
const double r3 = Pi::rng.Double()-0.5;
v[i] = viewTransform * (
GetPosition() +
GetLmrCollMesh()->GetBoundingRadius() *
vector3d(r1, r2, r3).Normalized()
);
}
Color c(0.5,0.5,1.0,1.0);
float totalRechargeTime = GetECMRechargeTime();
if (totalRechargeTime >= 0.0f) {
c.a = m_ecmRecharge / totalRechargeTime;
}
GLuint tex = util_load_tex_rgba(PIONEER_DATA_DIR"/textures/ecm.png");
glBindTexture(GL_TEXTURE_2D, tex);
Render::PutPointSprites(100, v, 50.0f, c);
}
#if 0
if (IsFiringLasers()) {
glPushMatrix();
TransformToModelCoords(camFrame);
RenderLaserfire();
glPopMatrix();
}
#endif /* 0 */
}
void Ship::Render(Graphics::Renderer *renderer, const Camera *camera, const vector3d &viewCoords, const matrix4x4d &viewTransform)
{
if (IsDead()) return;
LmrObjParams ¶ms = GetLmrObjParams();
m_shipFlavour.ApplyTo(¶ms);
SetLmrTimeParams();
params.angthrust[0] = float(-m_angThrusters.x);
params.angthrust[1] = float(-m_angThrusters.y);
params.angthrust[2] = float(-m_angThrusters.z);
params.linthrust[0] = float(m_thrusters.x);
params.linthrust[1] = float(m_thrusters.y);
params.linthrust[2] = float(m_thrusters.z);
params.animValues[ANIM_WHEEL_STATE] = m_wheelState;
params.flightState = m_flightState;
if (m_landingGearAnimation)
m_landingGearAnimation->SetProgress(m_wheelState);
//strncpy(params.pText[0], GetLabel().c_str(), sizeof(params.pText));
RenderLmrModel(renderer, viewCoords, viewTransform);
// draw shield recharge bubble
if (m_stats.shield_mass_left < m_stats.shield_mass) {
const float shield = 0.01f*GetPercentShields();
renderer->SetBlendMode(Graphics::BLEND_ADDITIVE);
glPushMatrix();
matrix4x4f trans = matrix4x4f::Identity();
trans.Translate(viewCoords.x, viewCoords.y, viewCoords.z);
trans.Scale(GetPhysRadius());
renderer->SetTransform(trans);
//fade based on strength
Sfx::shieldEffect->GetMaterial()->diffuse =
Color((1.0f-shield),shield,0.0,0.33f*(1.0f-shield));
Sfx::shieldEffect->Draw(renderer);
glPopMatrix();
renderer->SetBlendMode(Graphics::BLEND_SOLID);
}
if (m_ecmRecharge > 0.0f) {
// ECM effect: a cloud of particles for a sparkly effect
vector3f v[100];
for (int i=0; i<100; i++) {
const double r1 = Pi::rng.Double()-0.5;
const double r2 = Pi::rng.Double()-0.5;
const double r3 = Pi::rng.Double()-0.5;
v[i] = vector3f(viewTransform * (
GetPosition() + GetPhysRadius() *
vector3d(r1, r2, r3).Normalized()
));
}
Color c(0.5,0.5,1.0,1.0);
float totalRechargeTime = GetECMRechargeTime();
if (totalRechargeTime >= 0.0f) {
c.a = m_ecmRecharge / totalRechargeTime;
}
Sfx::ecmParticle->diffuse = c;
renderer->SetBlendMode(Graphics::BLEND_ALPHA_ONE);
renderer->DrawPointSprites(100, v, Sfx::ecmParticle, 50.f);
}
}