public object Interpolate(object a, object b, float progress)
{
PlayerInterpolationState aa = a as PlayerInterpolationState;
PlayerInterpolationState bb = b as PlayerInterpolationState;
PlayerInterpolationState cc = new PlayerInterpolationState();
cc.position = aa.position + (bb.position - aa.position) * progress;
cc.heading = (byte)AngleInterpolation.InterpolateAngle256(aa.heading, bb.heading, progress);
cc.pitch = (byte)AngleInterpolation.InterpolateAngle256(aa.pitch, bb.pitch, progress);
return cc;
}
private void DrawPlayers(float dt)
{
totaltime += dt;
foreach (var k in clients.Players)
{
if (!playerdrawinfo.ContainsKey(k.Key))
{
playerdrawinfo[k.Key] = new PlayerDrawInfo();
NetworkInterpolation n = new NetworkInterpolation();
n.req = new PlayerInterpolate();
n.DELAY = 0.5f;
n.EXTRAPOLATE = true;
n.EXTRAPOLATION_TIME = 0.3f;
playerdrawinfo[k.Key].interpolation = n;
}
PlayerDrawInfo info = playerdrawinfo[k.Key];
Vector3 realpos = k.Value.Position;
if (realpos != info.lastrealpos
|| k.Value.Heading != info.lastrealheading
|| k.Value.Pitch != info.lastrealpitch)
{
info.interpolation.AddNetworkPacket(
new PlayerInterpolationState()
{
position = realpos,
heading = k.Value.Heading,
pitch = k.Value.Pitch,
},
totaltime);
}
var curstate = ((PlayerInterpolationState)info.interpolation.InterpolatedState(totaltime));
if (curstate == null)
{
curstate = new PlayerInterpolationState();
}
//do not interpolate player position if player is controlled by game world
if (network.EnablePlayerUpdatePosition.ContainsKey(k.Key) && !network.EnablePlayerUpdatePosition[k.Key])
{
curstate.position = k.Value.Position;
}
Vector3 curpos = curstate.position;
bool moves = curpos != info.lastcurpos;
DrawCharacter(info.anim, curpos + new Vector3(0, -CharacterPhysics.characterheight, 0)
+ new Vector3(0, -CharacterPhysics.walldistance, 0),
curstate.heading, curstate.pitch, moves, dt, GetPlayerTexture(k.Key),
clients.Players[k.Key].AnimationHint);
info.lastcurpos = curpos;
info.lastrealpos = realpos;
info.lastrealheading = k.Value.Heading;
info.lastrealpitch = k.Value.Pitch;
}
if (ENABLE_TPP_VIEW)
{
DrawCharacter(localplayeranim, LocalPlayerPosition + new Vector3(0, -CharacterPhysics.walldistance, 0),
NetworkHelper.HeadingByte(LocalPlayerOrientation),
NetworkHelper.PitchByte(LocalPlayerOrientation),
lastlocalplayerpos != LocalPlayerPosition, dt, GetPlayerTexture(255), localplayeranimationhint);
lastlocalplayerpos = LocalPlayerPosition;
}
}
private void DrawPlayers(float dt)
{
totaltime += dt;
foreach (var k in d_Clients.Players)
{
if (k.Key == 255)
{
continue;
}
if (!playerdrawinfo.ContainsKey(k.Key))
{
playerdrawinfo[k.Key] = new PlayerDrawInfo();
NetworkInterpolation n = new NetworkInterpolation();
n.req = new PlayerInterpolate();
n.DELAY = 0.5f;
n.EXTRAPOLATE = true;
n.EXTRAPOLATION_TIME = 0.3f;
playerdrawinfo[k.Key].interpolation = n;
}
PlayerDrawInfo info = playerdrawinfo[k.Key];
Vector3 realpos = k.Value.Position;
if (realpos != info.lastrealpos
|| k.Value.Heading != info.lastrealheading
|| k.Value.Pitch != info.lastrealpitch)
{
info.interpolation.AddNetworkPacket(
new PlayerInterpolationState()
{
position = realpos,
heading = k.Value.Heading,
pitch = k.Value.Pitch,
},
totaltime);
}
var curstate = ((PlayerInterpolationState)info.interpolation.InterpolatedState(totaltime));
if (curstate == null)
{
curstate = new PlayerInterpolationState();
}
//do not interpolate player position if player is controlled by game world
if (EnablePlayerUpdatePosition.ContainsKey(k.Key) && !EnablePlayerUpdatePosition[k.Key])
{
curstate.position = k.Value.Position;
}
Vector3 curpos = curstate.position;
bool moves = curpos != info.lastcurpos;
info.lastcurpos = curpos;
info.lastrealpos = realpos;
info.lastrealheading = k.Value.Heading;
info.lastrealpitch = k.Value.Pitch;
if (!d_FrustumCulling.SphereInFrustum(curpos.X, curpos.Y, curpos.Z, 3))
{
continue;
}
float shadow = (float)d_Shadows.MaybeGetLight((int)curpos.X, (int)curpos.Z, (int)curpos.Y) / d_Shadows.maxlight;
GL.Color3(shadow, shadow, shadow);
Vector3 FeetPos = curpos + new Vector3(0, -CharacterPhysics.characterheight, 0)
+ new Vector3(0, -CharacterPhysics.walldistance, 0);
var animHint = d_Clients.Players[k.Key].AnimationHint;
if (k.Value.Type == PlayerType.Player)
{
DrawCharacter(info.anim, FeetPos,
curstate.heading, curstate.pitch, moves, dt, GetPlayerTexture(k.Key), animHint);
}
else
{
int type = k.Value.MonsterType;
if (!MonsterRenderers.ContainsKey(type))
{
var r = new CharacterRendererMonsterCode();
r.Load(new List<string>(d_DataMonsters.MonsterCode[type]));
MonsterRenderers[type] = r;
}
MonsterRenderers[type].SetAnimation("walk");
//curpos += new Vector3(0, -CharacterPhysics.walldistance, 0); //todos
MonsterRenderers[type].DrawCharacter(info.anim, curpos,
(byte)(-curstate.heading - 256 / 4), curstate.pitch,
moves, dt, GetPlayerTexture(k.Key), animHint);
}
GL.Color3(1f, 1f, 1f);
}
if (ENABLE_TPP_VIEW)
{
float shadow = (float)d_Shadows.MaybeGetLight(
(int)LocalPlayerPosition.X,
(int)LocalPlayerPosition.Z,
(int)LocalPlayerPosition.Y)
/ d_Shadows.maxlight;
GL.Color3(shadow, shadow, shadow);
DrawCharacter(localplayeranim, LocalPlayerPosition + new Vector3(0, -CharacterPhysics.walldistance, 0),
NetworkHelper.HeadingByte(LocalPlayerOrientation),
NetworkHelper.PitchByte(LocalPlayerOrientation),
lastlocalplayerpos != LocalPlayerPosition, dt, GetPlayerTexture(255), localplayeranimationhint);
lastlocalplayerpos = LocalPlayerPosition;
GL.Color3(1f, 1f, 1f);
}
}
public override InterpolatedObject Interpolate(InterpolatedObject a, InterpolatedObject b, float progress)
{
PlayerInterpolationState aa = platform.CastToPlayerInterpolationState(a);
PlayerInterpolationState bb = platform.CastToPlayerInterpolationState(b);
PlayerInterpolationState cc = new PlayerInterpolationState();
cc.positionX = aa.positionX + (bb.positionX - aa.positionX) * progress;
cc.positionY = aa.positionY + (bb.positionY - aa.positionY) * progress;
cc.positionZ = aa.positionZ + (bb.positionZ - aa.positionZ) * progress;
//cc.heading = Game.IntToByte(AngleInterpolation.InterpolateAngle256(platform, aa.heading, bb.heading, progress));
//cc.pitch = Game.IntToByte(AngleInterpolation.InterpolateAngle256(platform, aa.pitch, bb.pitch, progress));
cc.rotx = DegToRad(AngleInterpolation.InterpolateAngle360(platform, RadToDeg(aa.rotx), RadToDeg(bb.rotx), progress));
cc.roty = DegToRad(AngleInterpolation.InterpolateAngle360(platform, RadToDeg(aa.roty), RadToDeg(bb.roty), progress));
cc.rotz = DegToRad(AngleInterpolation.InterpolateAngle360(platform, RadToDeg(aa.rotz), RadToDeg(bb.rotz), progress));
return cc;
}
internal void InterpolatePositions(Game game, float dt)
{
for (int i = 0; i < game.entitiesCount; i++)
{
Entity e = game.entities[i];
if (e == null)
{
continue;
}
if (e.networkPosition == null)
{
continue;
}
if (i == game.LocalPlayerId)
{
continue;
}
if (!e.networkPosition.PositionLoaded)
{
continue;
}
if (e.playerDrawInfo == null)
{
e.playerDrawInfo = new PlayerDrawInfo();
}
if (e.playerDrawInfo.interpolation == null)
{
NetworkInterpolation n = new NetworkInterpolation();
PlayerInterpolate playerInterpolate = new PlayerInterpolate();
playerInterpolate.platform = game.platform;
n.req = playerInterpolate;
n.DELAYMILLISECONDS = 500;
n.EXTRAPOLATE = false;
n.EXTRAPOLATION_TIMEMILLISECONDS = 300;
e.playerDrawInfo.interpolation = n;
}
e.playerDrawInfo.interpolation.DELAYMILLISECONDS = MathCi.MaxInt(100, game.ServerInfo.ServerPing.RoundtripTimeTotalMilliseconds());
Entity p = e;
PlayerDrawInfo info = p.playerDrawInfo;
float networkposX = p.networkPosition.x;
float networkposY = p.networkPosition.y;
float networkposZ = p.networkPosition.z;
if ((!game.Vec3Equal(networkposX, networkposY, networkposZ,
info.lastnetworkposX, info.lastnetworkposY, info.lastnetworkposZ)) ||
p.networkPosition.rotx != info.lastnetworkrotx ||
p.networkPosition.roty != info.lastnetworkroty ||
p.networkPosition.rotz != info.lastnetworkrotz)
{
PlayerInterpolationState state = new PlayerInterpolationState();
state.positionX = networkposX;
state.positionY = networkposY;
state.positionZ = networkposZ;
state.rotx = p.networkPosition.rotx;
state.roty = p.networkPosition.roty;
state.rotz = p.networkPosition.rotz;
info.interpolation.AddNetworkPacket(state, game.totaltimeMilliseconds);
}
PlayerInterpolationState curstate = game.platform.CastToPlayerInterpolationState(info.interpolation.InterpolatedState(game.totaltimeMilliseconds));
if (curstate == null)
{
curstate = new PlayerInterpolationState();
}
//do not interpolate player position if player is controlled by game world
if (game.EnablePlayerUpdatePositionContainsKey(i) && !game.EnablePlayerUpdatePosition(i))
{
curstate.positionX = p.networkPosition.x;
curstate.positionY = p.networkPosition.y;
curstate.positionZ = p.networkPosition.z;
}
float curposX = curstate.positionX;
float curposY = curstate.positionY;
float curposZ = curstate.positionZ;
info.velocityX = curposX - info.lastcurposX;
info.velocityY = curposY - info.lastcurposY;
info.velocityZ = curposZ - info.lastcurposZ;
info.moves = (!game.Vec3Equal(curposX, curposY, curposZ, info.lastcurposX, info.lastcurposY, info.lastcurposZ));
info.lastcurposX = curposX;
info.lastcurposY = curposY;
info.lastcurposZ = curposZ;
info.lastnetworkposX = networkposX;
info.lastnetworkposY = networkposY;
info.lastnetworkposZ = networkposZ;
info.lastnetworkrotx = p.networkPosition.rotx;
info.lastnetworkroty = p.networkPosition.roty;
info.lastnetworkrotz = p.networkPosition.rotz;
p.position.x = curposX;
p.position.y = curposY;
p.position.z = curposZ;
p.position.rotx = curstate.rotx;
p.position.roty = curstate.roty;
p.position.rotz = curstate.rotz;
}
}
