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ConstructionYard.cs!

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git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1286 993157c7-ee19-0410-b2c4-bb4e9862e678
This commit is contained in:
chrisf
2007-07-16 10:29:03 +00:00
parent 333a20d29e
commit 58be529e32
13 changed files with 146 additions and 205 deletions
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75
OpenRa.Game/Mcv.cs
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@@ -9,7 +9,8 @@ namespace OpenRa.Game
{
class Mcv : Actor, ISelectable
{
static Range<int>? mcvRange = null;
static Range<int> mcvRange = UnitSheetBuilder.GetUnit("mcv");
int facing = 0;
int2 fromCell, toCell;
int moveFraction, moveFractionTotal;
@@ -18,28 +19,16 @@ namespace OpenRa.Game
TickFunc currentOrder = null;
TickFunc nextOrder = null;
public Mcv( int2 cell, int palette )
public Mcv(int2 cell, int palette)
{
fromCell = toCell = cell;
float2 location = ( cell * 24 ).ToFloat2();
this.renderLocation = location - new float2( 12, 12 ); // HACK: display the mcv centered in it's cell
// HACK: display the mcv centered in it's cell;
renderLocation = (cell * 24).ToFloat2() - new float2(12, 12);
this.palette = palette;
if (mcvRange == null)
mcvRange = UnitSheetBuilder.AddUnit("mcv");
}
static float2[] fvecs;
static Mcv()
{
fvecs = new float2[32];
for (int i = 0; i < 32; i++)
{
float angle = i / 16.0f * (float)Math.PI;
fvecs[i] = new float2(-(float)Math.Sin(angle), -(float)Math.Cos(angle));
}
}
static float2[] fvecs = Util.MakeArray<float2>(32,
delegate(int i) { return -float2.FromAngle(i / 16.0f * (float)Math.PI); });
int GetFacing(float2 d)
{
@@ -49,7 +38,7 @@ namespace OpenRa.Game
int highest = -1;
float highestDot = -1.0f;
for (int i = 0; i < 32; i++)
for (int i = 0; i < fvecs.Length; i++)
{
float dot = float2.Dot(fvecs[i], d);
if (dot > highestDot)
@@ -64,10 +53,7 @@ namespace OpenRa.Game
public override Sprite[] CurrentImages
{
get
{
return new Sprite[] { UnitSheetBuilder.sprites[facing + mcvRange.Value.Start] };
}
get { return new Sprite[] { UnitSheetBuilder.sprites[facing + mcvRange.Start] }; }
}
const int Speed = 6;
@@ -95,13 +81,7 @@ namespace OpenRa.Game
int desiredFacing = GetFacing( ( toCell - fromCell ).ToFloat2() );
if( facing != desiredFacing )
{
int df = ( desiredFacing - facing + 32 ) % 32;
if( df > 16 )
facing = ( facing + 31 ) % 32;
else
facing = ( facing + 1 ) % 32;
}
Turn(desiredFacing);
else
{
moveFraction += speed;
@@ -112,13 +92,11 @@ namespace OpenRa.Game
fromCell = toCell;
if( toCell == destination )
{
currentOrder = null;
}
else
{
int2 dir = destination - fromCell;
toCell = fromCell + new int2( Math.Sign( dir.X ), Math.Sign( dir.Y ) );
toCell = fromCell + dir.Sign();
moveFractionTotal = ( dir.X != 0 && dir.Y != 0 ) ? 250 : 200;
}
}
@@ -126,39 +104,36 @@ namespace OpenRa.Game
float2 location;
if( moveFraction > 0 )
{
float frac = (float)moveFraction / moveFractionTotal;
location = 24 * ( ( 1 - frac ) * fromCell.ToFloat2() + frac * toCell.ToFloat2() );
}
location = 24 * float2.Lerp(fromCell.ToFloat2(), toCell.ToFloat2(),
(float)moveFraction / moveFractionTotal);
else
location = 24 * fromCell.ToFloat2();
renderLocation = location - new float2( 12, 12 ); // HACK: center mcv in it's cell
renderLocation.X = (float)Math.Round( renderLocation.X );
renderLocation.Y = (float)Math.Round( renderLocation.Y );
renderLocation = renderLocation.Round();
};
}
void Turn(int desiredFacing)
{
int df = (desiredFacing - facing + 32) % 32;
facing = (facing + (df > 16 ? 31 : 1)) % 32;
}
public void AcceptDeployOrder()
{
nextOrder = delegate( World world, double t )
{
int desiredFacing = 12;
if( facing != desiredFacing )
{
int df = ( desiredFacing - facing + 32 ) % 32;
if( df > 16 )
facing = ( facing + 31 ) % 32;
else
facing = ( facing + 1 ) % 32;
}
if (facing != desiredFacing)
Turn(desiredFacing);
else
{
world.AddFrameEndTask( delegate
world.AddFrameEndTask(delegate
{
world.Add( new Refinery( ( fromCell * 24 - new int2( 24, 24 ) ).ToFloat2(), palette ) );
} );
world.Add(new ConstructionYard((fromCell * 24 - new int2(24, 24)).ToFloat2(), palette));
});
currentOrder = null;
}
};