Differences
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| Both sides previous revision Previous revision Next revision | Previous revisionLast revisionBoth sides next revision | ||
| buzz_syntax_cheatsheet [2016/04/09 22:03] – root | buzz_syntax_cheatsheet [2016/09/02 20:27] – ilpincy | ||
|---|---|---|---|
| Line 5: | Line 5: | ||
| ^ File inclusion | <code buzz> | ^ File inclusion | <code buzz> | ||
| - | # NOTE: A specific file can be included only once. Any ' | + | # NOTE: A specific file can be included only once. |
| + | # Any ' | ||
| + | # occurred. | ||
| + | # Relative paths are automatically transformed into absolute paths before | ||
| + | # including a file.</ | ||
| ^ Variables | <code buzz># assignment (by default variables are global) | ^ Variables | <code buzz># assignment (by default variables are global) | ||
| x = 2.55 # number | x = 2.55 # number | ||
| Line 107: | Line 111: | ||
| # creating a lambda | # creating a lambda | ||
| - | f = function(a, b) { | + | lambda |
| | | ||
| - | }</ | + | } |
| + | lambda(1,2)</ | ||
| ^ Math |<code buzz># all the math functions are part of the ' | ^ Math |<code buzz># all the math functions are part of the ' | ||
| Line 127: | Line 132: | ||
| v1.y = v1.y + v2.y | v1.y = v1.y + v2.y | ||
| } | } | ||
| - | v1 = { x=1, y=2 } | + | v1 = { .x=1, .y=2 } |
| - | v2 = { x=3, y=1 } | + | v2 = { .x=3, .y=1 } |
| vec2_sum(v1, | vec2_sum(v1, | ||
| Line 176: | Line 181: | ||
| function(rid, | function(rid, | ||
| log(" | log(" | ||
| - | " | + | " |
| - | " | + | " |
| " | " | ||
| Line 189: | Line 194: | ||
| math.sin(data.azimuth) | math.sin(data.azimuth) | ||
| c.z = data.distance * math.sin(data.elevation) | c.z = data.distance * math.sin(data.elevation) | ||
| - | return c }) | + | return c |
| + | | ||
| # Reduction (accum is a table) | # Reduction (accum is a table) | ||
| Line 198: | Line 204: | ||
| accum.z = accum.z + data.z | accum.z = accum.z + data.z | ||
| return accum | return accum | ||
| - | }, {x=0, y=0, z=0}) | + | }, {.x=0, .y=0, .z=0}) |
| # Filtering | # Filtering | ||