icybear/fabric-carpet
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added params and changed syntax for draw_shape

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gnembon committed 2020-06-01 03:01:39 -03:00
1 parent 6e4b5ebaf6
commit a86c127c72
6 files changed
+461 -189
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src/main/java/carpet/script/CarpetExpression.java
+30 -78
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@@ -2651,94 +2651,46 @@ public class CarpetExpression
this.expr.alias("particle_rect", "particle_box");
this.expr.addLazyFunction("marker_box", -1, (c, t, lv) ->
this.expr.addLazyFunction("draw_shape", -1, (c, t, lv) ->
{
CarpetContext cc = (CarpetContext)c;
Vector3Argument from = Vector3Argument.findIn(cc, lv, 0);
Vector3Argument to = Vector3Argument.findIn(cc, lv, from.offset);
int duration = 10;
int color = -1; // hwite
ServerPlayerEntity player = null;
if (lv.size() > to.offset+0 )
if (lv.size() < 3) throw new InternalExpressionException("'draw_shape' takes at least three parameters, shape name, duration, and its params");
String shapeType = lv.get(0).evalValue(c).getString();
Value duration = NumericValue.asNumber(lv.get(1).evalValue(c));
Map<String, Value> params;
if (lv.size() == 3)
{
duration = NumericValue.asNumber(lv.get(to.offset).evalValue(c)).getInt();
if (duration <= 0)
Value paramValue = lv.get(2).evalValue(c);
if (paramValue instanceof MapValue)
{
throw new InternalExpressionException("Particle density should be positive");
params = new HashMap<>();
((MapValue) paramValue).getMap().entrySet().forEach(e -> params.put(e.getKey().getString(),e.getValue()));
}
if (lv.size() > to.offset + 1)
else if (paramValue instanceof ListValue)
{
color = NumericValue.asNumber(lv.get(to.offset+1).evalValue(c)).getInt();
if (lv.size() > to.offset + 2)
{
Value playerValue = lv.get(to.offset + 2).evalValue(c);
if (playerValue instanceof EntityValue)
{
Entity e = ((EntityValue) playerValue).getEntity();
if (!(e instanceof ServerPlayerEntity))
throw new InternalExpressionException("'particle_box' player argument has to be a player");
player = (ServerPlayerEntity) e;
}
else
{
player = cc.s.getMinecraftServer().getPlayerManager().getPlayer(playerValue.getString());
}
}
params = ShapeDispatcher.parseParams(((ListValue) paramValue).getItems());
}
else throw new InternalExpressionException("Parameters for 'draw_shape' need to be defined either in a list or a map");
}
else
{
List<Value> paramList = new ArrayList<>();
for (int i=2; i < lv.size(); i++) paramList.add(lv.get(i).evalValue(c));
params = ShapeDispatcher.parseParams(paramList);
}
params.putIfAbsent("dim", new StringValue(cc.s.getWorld().getDimension().getType().toString()));
params.putIfAbsent("duration", duration);
ShapeDispatcher.ExpiringShape shape = ShapeDispatcher.create(cc, shapeType, params);
ServerPlayerEntity player = null;
if (params.containsKey("player"))
{
player = (ServerPlayerEntity) ((EntityValue)params.get("player")).getEntity();
}
ShapeDispatcher.sendShape(
(player==null)?cc.s.getWorld().getPlayers():Collections.singletonList(player),
cc.s.getWorld().getDimension().getType(),
new ShapeDispatcher.Box(duration, from.vec, to.vec, color)
);
return LazyValue.TRUE;
});
this.expr.addLazyFunction("marker_line", -1, (c, t, lv) ->
{
CarpetContext cc = (CarpetContext)c;
Vector3Argument from = Vector3Argument.findIn(cc, lv, 0);
Vector3Argument to = Vector3Argument.findIn(cc, lv, from.offset);
int duration = 10;
int color = -1; // hwite
ServerPlayerEntity player = null;
if (lv.size() > to.offset+0 )
{
duration = NumericValue.asNumber(lv.get(to.offset).evalValue(c)).getInt();
if (duration <= 0)
{
throw new InternalExpressionException("Particle density should be positive");
}
if (lv.size() > to.offset + 1)
{
color = NumericValue.asNumber(lv.get(to.offset+1).evalValue(c)).getInt();
if (lv.size() > to.offset + 2)
{
Value playerValue = lv.get(to.offset + 2).evalValue(c);
if (playerValue instanceof EntityValue)
{
Entity e = ((EntityValue) playerValue).getEntity();
if (!(e instanceof ServerPlayerEntity))
throw new InternalExpressionException("'particle_box' player argument has to be a player");
player = (ServerPlayerEntity) e;
}
else
{
player = cc.s.getMinecraftServer().getPlayerManager().getPlayer(playerValue.getString());
}
}
}
}
ShapeDispatcher.sendShape(
(player==null)?cc.s.getWorld().getPlayers():Collections.singletonList(player),
cc.s.getWorld().getDimension().getType(),
new ShapeDispatcher.Line(duration, from.vec, to.vec, color)
shape,
params
);
return LazyValue.TRUE;
});