e2f1abd7e4
Fixed the query functions not comparing data values at all for their return values.
...
Also made them accept RValue as well and added some test cases for them
and for the overloader bug i fixed last time.
2013-09-25 00:37:54 +02:00
8badb09399
Added query{,Abs,Rel}(x,y,z,typevar,datavar) to the expression parser.
2013-09-21 19:44:56 +02:00
eba1114b39
IntelliJ demanded attention.
2013-09-21 19:44:56 +02:00
57bb5470eb
Allowed usage of non-existant variables in all LValue expressions.
2013-09-21 19:44:55 +02:00
4fa5daf974
Moved megabuf to the Functions class
2013-09-21 19:24:54 +02:00
aef3b0024a
Fixed the overloader
2013-09-21 19:24:53 +02:00
cabced11a7
Removed some "final" qualifiers from static methods.
...
Also fixed some other warnings IntelliJ annoyed me with
2013-09-21 10:09:49 -04:00
6f3fbdc963
Removed some debug prints.
2013-07-02 07:30:00 -04:00
6c413289be
Added [g]closest(x,y,z,index,count,stride) to the expression parser.
...
This function reads <count> x/y/z triplets from [g]megabuf, starting at <index> and advancing <stride> elements each time.
It then finds the element closest to the given coordinates.
2012-07-13 17:29:21 +02:00
613f3884d4
Reorganized megabuf a bit.
2012-07-13 12:24:14 +02:00
fd4e94220f
Fixed a NullPointerException in ifs without an else.
...
The NPE occured if the condition was not optimizable to a constant.
2012-07-13 12:20:33 +02:00
70205bfd11
Removed string.isEmpty() method calls
2011-12-27 13:21:55 -08:00
376d3c8727
Added "and contributors" to all Copyright statements on the com.sk89q.worldedit.expression package.
2011-12-25 23:27:19 +01:00
09589e2a79
Fixed switch treating continue like break.
2011-12-05 03:23:22 +01:00
04a08e7e0c
Improved Switch's optimizer.
2011-12-04 21:00:03 +01:00
d55376e8a6
Added an optimizer and license/element comments for Switch.
2011-12-04 20:26:14 +01:00
7a429e9932
Made Node.getPosition final and fixed some whitespace in LocalWorld.
2011-12-04 20:06:23 +01:00
a8e64fd8bc
Added switch/case to the expression parser.
...
Also added a test case.
2011-12-04 09:25:56 +01:00
61b2ea4007
Added "switch" and "case" to the list of keywords so they can't be used as variable names.
2011-12-04 06:40:09 +01:00
771d068826
Reduced indentation on a piece of code.
2011-12-01 20:20:49 +01:00
af9e2da6d3
Simplified the statement parser, fixed a few quirks and adjusted a test case.
2011-11-30 09:18:53 +01:00
9cdac001e3
Added a megabuf function to the expression parser, which works like gmegabuf, except that there is one buffer per Expression instance.
2011-11-30 05:27:11 +01:00
c6518a9243
Added a way to retrieve the current expression instance.
2011-11-30 05:20:16 +01:00
662e597f1a
Moved temporary variable creation from Parser to Expression.
2011-11-30 04:45:48 +01:00
11245014c8
Added @Override annotations.
2011-11-29 20:17:50 +01:00
a6f0a48f84
Added a swap function to the expression parser.
2011-11-28 00:30:52 +01:00
6aec096709
Fixed a comment.
2011-11-24 21:20:44 +01:00
77bd86a203
Whitespace police
2011-11-24 21:07:14 +01:00
c1e151ac19
Improved the expression parser's optimizer.
...
Added optimizers for Conditional, For, SimpleFor and While.
Improved the Sequence optimizer.
Removed the optimizer TODOs from Break and Return.
2011-11-24 21:00:09 +01:00
05b427316d
Changed signature of the optimize() method to return an RValue.
2011-11-24 20:50:07 +01:00
7cbb7da80b
Added the ternary operator.
2011-11-24 20:04:42 +01:00
9456c9e58f
Expression parser improvements
...
- Fixed calling nullary functions.
- Improved error reporting for missing functions
- Added random() and randint(max)
- Improved Sequence.optimize() to eliminate statements with no effect
- Adjusted a comment
2011-11-24 11:05:41 +01:00
dfb729d5f1
Added license blocks and element comments to all expression parser classes.
...
Also updated some terminology
2011-11-24 03:55:06 +01:00
71287299b5
Added a simple for loop to the expression parser.
...
Syntax: for (counter = first, last) { body }
Also added a test case.
2011-11-24 02:35:19 +01:00
7e13b60a51
Cleanup
2011-11-23 04:48:40 +01:00
1a57f6e95d
Added return, break and continue.
2011-11-22 18:51:19 +01:00
efc2209c0f
Prevented overwriting built-in constants.
2011-11-22 17:47:44 +01:00
5ef9df7feb
Made it possible to leave parts of a for statement empty.
2011-11-22 16:56:41 +01:00
e6e31d0b93
Moved some code around
2011-11-22 16:35:56 +01:00
effbf9f79c
Added for loops to the expression parser, java style.
...
Also:
- Added a test case for for
- Fixed Identifiable.id() for the runtime Nodes and added missing elements to the list in Identifiable.java.
- Factored keyword and character consumption into a common function.
2011-11-22 16:08:15 +01:00
f217be0bdf
Added while loops to the expression parser.
...
Also added a test case.
Iterations are currently limited to 256 maximum.
2011-11-22 06:16:23 +01:00
aa43975e34
Added support for if/else to the expression parser. Basically same syntax as Java.
...
Also added a test case.
2011-11-22 05:12:32 +01:00
5071885d10
Expression parser: Extended the index range of the megabuf function and renamed it to gmegabuf
2011-11-22 02:33:01 +01:00
0c9c213e4e
Added support for assignable function results.
...
Also:
- Added megabuf(index) as a first, temporary example
- Introduced a new Node class at the top of the hierarchy for the runtime.
- RValue and LValue are now interfaces
- Narrowed down some exception declarations
- Optimized the optimizer for functions
2011-11-20 17:41:38 +01:00
a51bc28756
Added true and false constants to the expression parser.
2011-11-02 15:29:55 +01:00
c2cd587a9b
Added support for functions that take LValues and added rotate(x&,y&,angle)
2011-11-02 03:41:35 +01:00
d3822ee345
Fixed postfix operator evaluation order.
2011-10-31 00:42:57 +01:00
8e0539adf1
Parser improvements
...
- After a closing brace or a semicolon, a new expression starts. This fixes "{}-1" and ";-1" returning an error.
- Empty statements and empty block statements are now fully supported
- Renamed PrefixOperator to UnaryOperator
- Added postincrement(x++), postdecrement(x--) and factorial(x!) operators
2011-10-30 06:04:49 +01:00
77d1317964
Added support for temporary variables
2011-10-29 21:07:31 +02:00
699807665d
Cleanup
2011-10-29 11:57:45 -04:00
TomyLobo
zml2008
sk89q
Wizjany