private void UpdateOffsets(SAMTime gameTime, InputState istate)
{
for (int i = 0; i < _values.Length; i++)
{
if (_nodes[i].HasActiveOperation("OverworldNode::Shake"))
{
continue;
}
_values[i].Update(gameTime, istate);
}
_sleep = true;
for (int i = 0; i < _values.Length; i++)
{
if (FloatMath.EpsilonEquals(_values[i].TargetValue, _values[i].Value, 0.01f) && FloatMath.EpsilonEquals(_values[i].Value, _nodes[i].NodePos.X, 0.01f))
{
continue;
}
_sleep = false;
if (_nodes[i].HasActiveOperation("OverworldNode::Shake"))
{
continue;
}
_nodes[i].NodePos = new FPoint(_values[i].Value, POSITION_Y);
#if DEBUG
_nodes[i].TargetNodePos = new FPoint(_values[i].TargetValue, POSITION_Y);
#endif
}
}
public static bool operator ==(FCircle a, FCircle b)
{
return
(FloatMath.EpsilonEquals(a.X, b.X) &&
FloatMath.EpsilonEquals(a.Y, b.Y) &&
FloatMath.EpsilonEquals(a.Radius, b.Radius));
}
public static bool operator ==(FRectangle a, FRectangle b)
{
return
(FloatMath.EpsilonEquals(a.X, b.X) &&
FloatMath.EpsilonEquals(a.Y, b.Y) &&
FloatMath.EpsilonEquals(a.Width, b.Width) &&
FloatMath.EpsilonEquals(a.Height, b.Height));
}
public static bool operator ==(FRotatedRectangle a, FRotatedRectangle b)
{
return
(FloatMath.EpsilonEquals(a.CenterX, b.CenterX) &&
FloatMath.EpsilonEquals(a.CenterY, b.CenterY) &&
FloatMath.EpsilonEquals(a.Width, b.Width) &&
FloatMath.EpsilonEquals(a.Height, b.Height) &&
FloatMath.EpsilonEquals(a.Rotation, b.Rotation));
}
public bool Equals(Matrix3x3 other)
{
return
(FloatMath.EpsilonEquals(M11, other.M11) &&
FloatMath.EpsilonEquals(M12, other.M12) &&
FloatMath.EpsilonEquals(M13, other.M13) &&
FloatMath.EpsilonEquals(M21, other.M21) &&
FloatMath.EpsilonEquals(M22, other.M22) &&
FloatMath.EpsilonEquals(M23, other.M23) &&
FloatMath.EpsilonEquals(M31, other.M31) &&
FloatMath.EpsilonEquals(M32, other.M32) &&
FloatMath.EpsilonEquals(M33, other.M33));
}
private FlatCurve13 GetCurve(IWorldNode start, IWorldNode end, PipeBlueprint.Orientation o)
{
var cw = (o == PipeBlueprint.Orientation.Clockwise);
var ccw = (o == PipeBlueprint.Orientation.Counterclockwise);
var auto = (o == PipeBlueprint.Orientation.Auto);
var direct = (o == PipeBlueprint.Orientation.Direct);
if (FloatMath.EpsilonEquals(start.Position.X, end.Position.X))
{
if (start.Position.Y < end.Position.Y)
{
return(FlatCurve13.DOWN);
}
if (start.Position.Y > end.Position.Y)
{
return(FlatCurve13.UP);
}
return(FlatCurve13.POINT);
}
if (FloatMath.EpsilonEquals(start.Position.Y, end.Position.Y))
{
if (start.Position.X < end.Position.X)
{
return(FlatCurve13.RIGHT);
}
if (start.Position.X > end.Position.X)
{
return(FlatCurve13.LEFT);
}
return(FlatCurve13.POINT);
}
if (start.Position.X < end.Position.X)
{
if (direct)
{
return(FlatCurve13.DIRECT);
}
if (start.Position.Y < end.Position.Y)
{
return((auto || cw) ? FlatCurve13.RIGHT_DOWN : FlatCurve13.DOWN_RIGHT);
}
else if (start.Position.Y > end.Position.Y)
{
return((auto || ccw) ? FlatCurve13.RIGHT_UP : FlatCurve13.UP_RIGHT);
}
}
if (start.Position.X > end.Position.X)
{
if (direct)
{
return(FlatCurve13.DIRECT);
}
if (start.Position.Y < end.Position.Y)
{
return((auto || ccw) ? FlatCurve13.LEFT_DOWN : FlatCurve13.DOWN_LEFT);
}
else if (start.Position.Y > end.Position.Y)
{
return((auto || cw) ? FlatCurve13.LEFT_UP : FlatCurve13.UP_LEFT);
}
}
throw new Exception("Invalid curvature found");
}
public bool Equals(FSize other)
{
return(FloatMath.EpsilonEquals(Width, other.Width) && FloatMath.EpsilonEquals(Height, other.Height));
}
public static bool operator ==(FSize a, FSize b)
{
return(FloatMath.EpsilonEquals(a.Width, b.Width) && FloatMath.EpsilonEquals(a.Height, b.Height));
}
public void RegisterBlockedBlock(FRectangle ablock, float rotation)
{
rotation = FloatMath.NormalizeAngle(rotation);
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_000))
{
RegisterAlignedBlockedBlock(ablock.AsRotated(PerpendicularRotation.DEGREE_CW_000)); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_090))
{
RegisterAlignedBlockedBlock(ablock.AsRotated(PerpendicularRotation.DEGREE_CW_090)); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_180))
{
RegisterAlignedBlockedBlock(ablock.AsRotated(PerpendicularRotation.DEGREE_CW_180)); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_270))
{
RegisterAlignedBlockedBlock(ablock.AsRotated(PerpendicularRotation.DEGREE_CW_270)); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_360))
{
RegisterAlignedBlockedBlock(ablock.AsRotated(PerpendicularRotation.DEGREE_CW_360)); return;
}
var block = ablock.AsRotated(rotation);
for (int ox = (int)(block.MostLeft / GDConstants.TILE_WIDTH); ox <= (int)(block.MostRight / GDConstants.TILE_WIDTH); ox++)
{
for (int oy = (int)(block.MostTop / GDConstants.TILE_WIDTH); oy <= (int)(block.MostBottom / GDConstants.TILE_WIDTH); oy++)
{
int x = ox + MAX_EXTENSION_X; // real coords -> array coords
int y = oy + MAX_EXTENSION_Y;
if (x < 0)
{
continue;
}
if (y < 0)
{
continue;
}
if (x >= tileCountX)
{
continue;
}
if (y >= tileCountY)
{
continue;
}
var rect = new FRectangle(ox * TILE_WIDTH, oy * TILE_WIDTH, TILE_WIDTH, TILE_WIDTH);
if (block.Contains(rect.TopLeft, 0.5f) && block.Contains(rect.TopRight, 0.5f))
{
_grid[x, y].BlockNorth = true;
}
if (block.Contains(rect.TopRight, 0.5f) && block.Contains(rect.BottomRight, 0.5f))
{
_grid[x, y].BlockEast = true;
}
if (block.Contains(rect.BottomRight, 0.5f) && block.Contains(rect.BottomLeft, 0.5f))
{
_grid[x, y].BlockSouth = true;
}
if (block.Contains(rect.BottomLeft, 0.5f) && block.Contains(rect.TopLeft, 0.5f))
{
_grid[x, y].BlockWest = true;
}
}
}
}
public bool Equals(FPoint other)
{
return(FloatMath.EpsilonEquals(X, other.X) && FloatMath.EpsilonEquals(Y, other.Y));
}
internal ParticleEmitterConfig(ParticleEmitterConfigBuilder b, TextureRegion2D[] texArray, float size, float length)
{
Texture = texArray[b.TextureIndex];
TextureBounds = Texture.Bounds;
TextureCenter = Texture.Center();
TextureSize = TextureBounds.Width;
SpawnRate = b.SpawnRate * length;
SpawnDelay = 1f / b.SpawnRate;
ParticleLifetimeMin = b.ParticleLifetimeMin;
ParticleLifetimeMax = b.ParticleLifetimeMax;
ParticleRespawnTime = b.ParticleLifetimeMax;
ParticleLifetimeIsRandom = FloatMath.FloatInequals(ParticleLifetimeMin, ParticleLifetimeMax);
ParticleSpawnAngleMin = b.ParticleSpawnAngleMin;
ParticleSpawnAngleMax = b.ParticleSpawnAngleMax;
ParticleSpawnAngleIsRandom = FloatMath.FloatInequals(ParticleSpawnAngleMin, ParticleSpawnAngleMax);
ParticleSpawnAngleIsTotal = FloatMath.FloatInequals(ParticleSpawnAngleMin, ParticleSpawnAngleMax) && FloatMath.EpsilonEquals(FloatMath.NormalizeAngle(ParticleSpawnAngleMin), FloatMath.NormalizeAngle(ParticleSpawnAngleMax));
if (!ParticleSpawnAngleIsRandom)
{
FixedParticleSpawnAngle = vectorOne.Rotate(ParticleSpawnAngleMin);
}
ParticleVelocityMin = b.ParticleVelocityMin;
ParticleVelocityMax = b.ParticleVelocityMax;
ParticleVelocityIsRandom = FloatMath.FloatInequals(ParticleVelocityMin, ParticleVelocityMax);
ParticleAlphaInitial = b.ParticleAlphaInitial;
ParticleAlphaFinal = b.ParticleAlphaFinal;
ParticleSizeInitialMin = b.ParticleSizeInitialMin * size;
ParticleSizeInitialMax = b.ParticleSizeInitialMax * size;
ParticleSizeInitialIsRandom = FloatMath.FloatInequals(ParticleSizeInitialMin, ParticleSizeInitialMax);
ParticleSizeFinalMin = b.ParticleSizeFinalMin * size;
ParticleSizeFinalMax = b.ParticleSizeFinalMax * size;
ParticleSizeFinalIsRandom = FloatMath.FloatInequals(ParticleSizeFinalMin, ParticleSizeFinalMax);
ColorInitial = b.ColorInitial;
ColorFinal = b.ColorFinal;
ColorIsChanging = (ColorInitial != ColorFinal);
}
public static void Draw9Patch(IBatchRenderer sbatch, FRectangle bounds, Color colEdge, Color colCorner, Color colFill, TextureRegion2D texEdge, TextureRegion2D texCorner, TextureRegion2D texFill, float cornerSize, float rotation)
{
rotation = FloatMath.NormalizeAngle(rotation);
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_000))
{
DrawAligned9Patch(sbatch, bounds.AsRotated(PerpendicularRotation.DEGREE_CW_000), colEdge, colCorner, colFill, texEdge, texCorner, texFill, cornerSize); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_090))
{
DrawAligned9Patch(sbatch, bounds.AsRotated(PerpendicularRotation.DEGREE_CW_090), colEdge, colCorner, colFill, texEdge, texCorner, texFill, cornerSize); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_180))
{
DrawAligned9Patch(sbatch, bounds.AsRotated(PerpendicularRotation.DEGREE_CW_180), colEdge, colCorner, colFill, texEdge, texCorner, texFill, cornerSize); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_270))
{
DrawAligned9Patch(sbatch, bounds.AsRotated(PerpendicularRotation.DEGREE_CW_270), colEdge, colCorner, colFill, texEdge, texCorner, texFill, cornerSize); return;
}
if (FloatMath.EpsilonEquals(rotation, FloatMath.RAD_POS_360))
{
DrawAligned9Patch(sbatch, bounds.AsRotated(PerpendicularRotation.DEGREE_CW_360), colEdge, colCorner, colFill, texEdge, texCorner, texFill, cornerSize); return;
}
var ctr = bounds.Center;
var r_tl = new FRectangle(bounds.Left - cornerSize, bounds.Top - cornerSize, 2 * cornerSize, 2 * cornerSize);
var r_tr = new FRectangle(bounds.Right - cornerSize, bounds.Top - cornerSize, 2 * cornerSize, 2 * cornerSize);
var r_br = new FRectangle(bounds.Right - cornerSize, bounds.Bottom - cornerSize, 2 * cornerSize, 2 * cornerSize);
var r_bl = new FRectangle(bounds.Left - cornerSize, bounds.Bottom - cornerSize, 2 * cornerSize, 2 * cornerSize);
var r_t = new FRectangle(bounds.Left + cornerSize, bounds.Top - cornerSize, bounds.Width - 2 * cornerSize, 2 * cornerSize);
var r_b = new FRectangle(bounds.Left + cornerSize, bounds.Bottom - cornerSize, bounds.Width - 2 * cornerSize, 2 * cornerSize);
var r_r = FRectangle.CreateByCenter(bounds.Right, bounds.CenterY, bounds.Height - 2 * cornerSize, 2 * cornerSize);
var r_l = FRectangle.CreateByCenter(bounds.Left, bounds.CenterY, bounds.Height - 2 * cornerSize, 2 * cornerSize);
var r_c = new FRectangle(bounds.Left + cornerSize, bounds.Top + cornerSize, bounds.Width - 2 * cornerSize, bounds.Height - 2 * cornerSize);
r_tl = r_tl.AsRotateCenterAround(ctr, rotation);
r_tr = r_tr.AsRotateCenterAround(ctr, rotation);
r_br = r_br.AsRotateCenterAround(ctr, rotation);
r_bl = r_bl.AsRotateCenterAround(ctr, rotation);
r_t = r_t.AsRotateCenterAround(ctr, rotation);
r_r = r_r.AsRotateCenterAround(ctr, rotation);
r_b = r_b.AsRotateCenterAround(ctr, rotation);
r_l = r_l.AsRotateCenterAround(ctr, rotation);
sbatch.DrawStretched(texEdge, r_t, colEdge, FloatMath.RAD_POS_000 + rotation);
sbatch.DrawStretched(texEdge, r_r, colEdge, FloatMath.RAD_POS_090 + rotation);
sbatch.DrawStretched(texEdge, r_b, colEdge, FloatMath.RAD_POS_180 + rotation);
sbatch.DrawStretched(texEdge, r_l, colEdge, FloatMath.RAD_POS_270 + rotation);
sbatch.DrawStretched(texCorner, r_tl, colCorner, FloatMath.RAD_POS_000 + rotation);
sbatch.DrawStretched(texCorner, r_tr, colCorner, FloatMath.RAD_POS_090 + rotation);
sbatch.DrawStretched(texCorner, r_br, colCorner, FloatMath.RAD_POS_180 + rotation);
sbatch.DrawStretched(texCorner, r_bl, colCorner, FloatMath.RAD_POS_270 + rotation);
sbatch.DrawStretched(texFill, r_c, colFill, rotation);
}