void Gui::renderMouseLook()
{
auto engine = Engine::getSingleton();
auto map = engine->getMap();
auto mouse_pos = Vec2i(engine->getMouse().cx, engine->getMouse().cy);
if (!map->isInFov(mouse_pos))
{
// if mouse is out of fov, nothing to render
return;
}
std::string buf;
bool first=true;
auto actors = engine->getActors();
for (unsigned int i = 0; i < actors.size(); i++)
{
auto actor = actors[i];
// find actors under the mouse cursor
if (actor->getPosition() == mouse_pos)
{
if(!first) buf+=", ";
else first=false;
buf += actor->getOwner()->getName();
}
}
// display the list of actors under the mouse cursor
con->setDefaultForeground(TCODColor::lightGrey);
con->print(1,0,buf.c_str());
}
void MeshComponent::onDraw(render::RenderQueue *ops)
{
if (!m_meshData || !m_meshData->isInitialized())
return;
if (!m_visible || !isInFov())
return;
m_meshData->populateRenderQueue(ops, getHolder()->transform()->getTransformation());
}
//
// Retourne la liste des items fixes dans le fov du joueur
//
TCODList<EntityFixedItem*> Level::getFixedItemsInFov()
{
TCODList<EntityFixedItem*> result;
for (EntityFixedItem* itemFixed: fixedItems_)
{
if (isInFov(itemFixed->x, itemFixed->y))
result.push(itemFixed);
}
return result;
}
void Map::computeFov()
{
map->computeFov(engine.player->x, engine.player->y, engine.fovRadius);
for (int x = 0; x < width; x++)
for (int y = 0; y < height; y++)
if (isInFov(x, y))
{
unsigned int oldScent = getScent(x, y);
int dx = x - engine.player->x;
int dy = y - engine.player->y;
long distance = (int)sqrt(1.0 * dx * dx + dy * dy);
unsigned int newScent = currentScentValue - distance;
if (newScent > oldScent)
tiles[x + y * width].scent = newScent;
}
}
void tMap::render() const
{
for (int x = 0; x < m_Width; x++)
{
for (int y = 0; y < m_Height; y++)
{
if ( isInFov(x,y) )
{
TCODConsole::root->setCharBackground(x, y, isWall(x,y) ? m_cLightWall :m_cLightGround );
}
else if ( isExplored(x,y) )
{
TCODConsole::root->setCharBackground(x, y, isWall(x,y) ? m_cDarkWallColor : m_cDarkGroundColor );
}
}
}
}
void Map::render() const
{
/* static const TCODColor darkWall(200, 0, 150);
static const TCODColor darkGround(50, 50, 50);
static const TCODColor lightWall(255,0, 225);
static const TCODColor lightGround(75,75,75);*/
static const TCODColor darkWall(125, 0, 110);
static const TCODColor darkGround(25, 25, 25);
static const TCODColor lightWall(250, 0, 220);
static const TCODColor lightGround(50, 50, 50);
for (int x=0; x < width; x++)
{
for (int y=0; y < height; y++)
{
// VISIBLE SMELL
/* int scent = SCENT_THRESHOLD - (currentScentValue - getScent(x, y));
scent = CLAMP(0, 10, scent);
float sc = scent * 0.1f;
if (isInFov(x, y))
TCODConsole::root->setCharBackground(x, y, isWall(x, y) ? lightWall : TCODColor::lightGrey * sc);
else if (isExplored(x, y))
TCODConsole::root->setCharBackground(x, y, isWall(x, y) ? darkWall : TCODColor::lightGrey * sc);
else if (!isWall(x, y))
TCODConsole::root->setCharBackground(x, y, TCODColor::white * sc);*/
if (isInFov(x,y))
{
TCODConsole::root->setCharBackground(x, y, isWall(x,y) ? lightWall : lightGround);
} else
if ( isExplored(x,y) )
{
TCODConsole::root->setCharBackground(x, y, isWall(x,y) ? darkWall : darkGround );
}
}
}
}
void Map::render() const
{
static const TCODColor darkWall(0,0,100);
static const TCODColor darkGround(50,50,150);
static const TCODColor lightWall(130,110,50);
static const TCODColor lightGround(200,180,50);
for (int x=0; x < width; x++)
{
for (int y=0; y < height; y++)
{
if ( isInFov(x,y) )
{
TCODConsole::root->setCharBackground(x,y,
isWall(x,y) ? lightWall :lightGround );
}
else if ( isExplored(x,y) )
{
TCODConsole::root->setCharBackground(x,y,
isWall(x,y) ? darkWall : darkGround );
}
}
}
}
//
// Dessin du level
//
void Level::render()
{
EntityPlayer& player = Engine::getInstance()->getPlayer();
float squaredTorchRadius = player.fov * player.fov;
TCODColor lightColor;
//dessin du fond de carte
for (int x = 0; x < width_; x++)
{
for (int y = 0; y < height_; y++)
{
if (!isInFov(x, y))
continue;
//
// Données
//
Tile currentTile = tiles_[x + y * width_];
//
// Caractères
//
char baseChar = isWall(x, y) ? CH_WALL : CH_FLOOR;
//
// Couleurs
//
//couleur hors de portée
TCODColor baseColor = isWall(x, y) ? C_DARKWALL : ((currentTile.isFall) ? C_DARKFALL : C_DARKGROUND);
if (currentTile.mutationAffect > 0)
baseColor = baseColor * TCODColor::green;
//couleur lorsque vue
lightColor = isWall(x, y) ? C_LIGHTWALL : ( (currentTile.isFall) ? C_LIGHTFALL : C_LIGHTGROUND);
//distance entre la case et la source de lumière sans appliquer la racine par optimisation
float distance = (float)((x - player.x + player.lightX) * (x - player.x + player.lightX) +
(y - player.y + player.lightY) * (y - player.y + player.lightY));
//la distance est inférieur au rayon de la torche
//par optimisation, on n'applique pas la racine à la distance calculée
//et on la compare au rayon de la torche au carré
if (distance < squaredTorchRadius)
{
//détermination du coef d'interpolation pour la couleur
//coef = 1.0 au centre du rayonnement
//coef = 0.0 au rayon du rayonnement
//
//
float coefInterColor = (squaredTorchRadius - distance) / squaredTorchRadius + player.lightIntensity;
//garde le coef d'interpolation pour la couleur
//entre 2 valeurs min / max
//si coefInterColor < 0.0f => 0.0f
//si coefInterColor > 1.0f => 1.0f
//si coefInterColor compris dans l'interval on utilise sa valeur
coefInterColor = CLAMP(0.0f, 1.0f, coefInterColor);
//interpolation de la couleur entre baseColor / lightColor
//avec le coef déterminé par la distance du joueur
baseColor = TCODColor::lerp(baseColor, lightColor, coefInterColor);
lightColor = baseColor;
TCODConsole::root->setCharBackground(x, y, lightColor);
TCODConsole::root->setCharForeground(x, y, TCODColor::lighterGrey);
//affichage d'un caractère ou pas ?!
//TCODConsole::root->setChar(x, y, baseChar);
}
}
}
//dessin des PNJ
for (EntityPnj *pnj: pnjs_)
{
if (isInFov(pnj->x, pnj->y) || Engine::getInstance()->IsRevealMode)
pnj->render();
}
//dessin des items
for (EntityItem *item: items_)
{
if (isInFov(item->x, item->y) || Engine::getInstance()->IsRevealMode)
item->render();
}
//dessin des items fixes
for (EntityFixedItem *itemFixed: fixedItems_)
{
if (isInFov(itemFixed->x, itemFixed->y) || Engine::getInstance()->IsRevealMode)
itemFixed->render();
}
}
