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| author | Hamilton Kibbe <hamilton.kibbe@gmail.com> | 2016-01-21 03:57:44 -0500 |
|---|---|---|
| committer | Hamilton Kibbe <hamilton.kibbe@gmail.com> | 2016-01-21 03:57:44 -0500 |
| commit | 5476da8aa3f4ee424f56f4f2491e7af1c4b7b758 (patch) | |
| tree | 427dafda78ee21a1846a2b9c9747dd96afe7e8a3 /gerber/am_eval.py | |
| parent | 7a532514631384dbfc9d7fc2002cbbfe52433c9f (diff) | |
| download | gerbonara-5476da8aa3f4ee424f56f4f2491e7af1c4b7b758.tar.gz gerbonara-5476da8aa3f4ee424f56f4f2491e7af1c4b7b758.tar.bz2 gerbonara-5476da8aa3f4ee424f56f4f2491e7af1c4b7b758.zip | |
Fix a bunch of rendering bugs.
- 'clear' polarity primitives no longer erase background
- Added aperture macro support for polygons
- Added aperture macro rendring support
- Renderer now creates a new surface for each layer and merges them instead of working
directly on a single surface
- Updated examples accordingly
Diffstat (limited to 'gerber/am_eval.py')
| -rw-r--r-- | gerber/am_eval.py | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/gerber/am_eval.py b/gerber/am_eval.py index 29b380d..3a7e1ed 100644 --- a/gerber/am_eval.py +++ b/gerber/am_eval.py @@ -18,15 +18,16 @@ """ This module provides RS-274-X AM macro evaluation. """ + class OpCode: - PUSH = 1 - LOAD = 2 + PUSH = 1 + LOAD = 2 STORE = 3 - ADD = 4 - SUB = 5 - MUL = 6 - DIV = 7 - PRIM = 8 + ADD = 4 + SUB = 5 + MUL = 6 + DIV = 7 + PRIM = 8 @staticmethod def str(opcode): @@ -49,16 +50,18 @@ class OpCode: else: return "UNKNOWN" + def eval_macro(instructions, parameters={}): if not isinstance(parameters, type({})): p = {} for i, val in enumerate(parameters): - p[i+1] = val + p[i + 1] = val parameters = p stack = [] + def pop(): return stack.pop() |