public void reset(C_Earth the_earth)
{
//reseteo la posicion al inicio
pos = new Vector3(-300, rad, 0);
mesh.BoundingBox.move(pos - mesh.BoundingBox.Position);
mesh.BoundingBox.move(-(mesh.BoundingBox.PMax - mesh.BoundingBox.PMin) * (1f / 2f));
playMove = new Vector3(0, 0, 0);
glued = (C_Crashable)the_earth;
rotation = 0;
time = 0f;
dieing = false;
}
public void update(float dt, C_Hoja[] hojas, C_Earth the_earth, C_Earth the_earth2, C_Water water, TgcSkyBox skyBox)
{
time += dt;
TgcD3dInput d3dInput = GuiController.Instance.D3dInput;
//gravedad (si no estoy en contacto con algo, caer)
if (glued == null)
{
playMove.Y -= 30f * dt;
}
else
{
playMove.Y = 0;
}
//si estoy en el suelo y BARRA ESPACIADORA => Saltar
if (move_able & d3dInput.keyDown(Key.Space) && (glued != null))
{
playMove.Y = 30f;
sound_b.render();
}
//M => Bolquear movimiento
if (d3dInput.keyDown(Key.M))
{
move_able = !move_able;
}
//calcular movimiento hacia adelante y costado
float moveForward = 0f;
float moveLateral = 0f;
if (move_able & d3dInput.keyDown(Key.W))
{
moveForward = 1f;
}
if (move_able & d3dInput.keyDown(Key.S))
{
moveForward = -1f;
}
if (move_able & d3dInput.keyDown(Key.A))
{
moveLateral = 1f;
}
if (move_able & d3dInput.keyDown(Key.D))
{
moveLateral = -1f;
}
//rotar camara
rotation = 0;
if (d3dInput.keyDown(Key.Q))
{
rotation = 1;
}
if (d3dInput.keyDown(Key.E))
{
rotation = -1;
}
//calcular vectores de movimiento, basado en camara
playMove.X = playMove.Z = 0f;
if (moveLateral != 0 | moveForward != 0)
{
Vector3 camDir = GuiController.Instance.CurrentCamera.getLookAt() - GuiController.Instance.CurrentCamera.getPosition();
camDir.Y = 0;
Vector3 moveDir = Vector3.Normalize(camDir);
playMove.X = moveDir.X * moveForward - moveDir.Z * moveLateral;
playMove.Z = moveDir.Z * moveForward + moveDir.X * moveLateral;
//"normalizar" para tener velocidad maxima
float modXZ = (float)Math.Sqrt(playMove.X * playMove.X + playMove.Z * playMove.Z);
playMove.X = playMove.X * 75f / modXZ;
playMove.Z = playMove.Z * 75f / modXZ;
}
//si esta en contacto con una hoja, moverse con ella
if (glued != null)
{
if (glued.id == 'h')
{
C_Hoja h = (C_Hoja)glued;
playMove += h.vel;
}
}
Vector3 old_pos = pos;
pos += playMove * dt;
mesh.BoundingBox.move(playMove * dt);
bool collide = false;
TgcCollisionUtils.BoxBoxResult result;
//si choca contra una cara del skybox, frenarla
foreach (TgcMesh face in skyBox.Faces)
{
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, face.BoundingBox);
if (result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
collide = true;
break;
}
}
if (collide)
{
Vector3 dif = old_pos - pos;
dif.Y = 0f;
pos += dif;
mesh.BoundingBox.move(dif);
}
//cuando esta muriendo, si deja de estar en contacto con agua (la termino de atravesar) resetear
if (dieing)
{
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, water.BoundingBox());
if (result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
sound_c.render();
}
if (result != TgcCollisionUtils.BoxBoxResult.Adentro && result != TgcCollisionUtils.BoxBoxResult.Atravesando)
{
reset(the_earth);
}
return;
}
//chequear si sihue en contacto con el objeto con el que estaba en contacto
if (glued != null)
{
result = TgcCollisionUtils.BoxBoxResult.Afuera;
if (glued.id == 'e')
{
C_Earth e = (C_Earth)glued;
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, e.BoundingBox());
}
else if (glued.id == 'h')
{
C_Hoja h = (C_Hoja)glued;
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, h.BoundingBox());
}
else if (glued.id == 'w')
{
C_Water w = (C_Water)glued;
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, w.BoundingBox());
}
if (result == TgcCollisionUtils.BoxBoxResult.Encerrando || result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
return;
}
glued = null;
}
//colisionar con hojas
foreach (C_Hoja x in hojas)
{
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, x.BoundingBox());
if (result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
glued = x;
return;
}
}
//colisionar con la tierra
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, the_earth.BoundingBox());
if (result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
glued = the_earth;
return;
}
//colisionar con la otra tierra
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, the_earth2.BoundingBox());
if (result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
glued = the_earth2;
return;
}
//colisionar con agua
result = TgcCollisionUtils.classifyBoxBox(mesh.BoundingBox, water.BoundingBox());
if (result == TgcCollisionUtils.BoxBoxResult.Adentro || result == TgcCollisionUtils.BoxBoxResult.Atravesando)
{
dieing = true;
}
return;
}