diff options
Diffstat (limited to 'gerber/parser.py')
| -rw-r--r-- | gerber/parser.py | 48 |
1 files changed, 1 insertions, 47 deletions
diff --git a/gerber/parser.py b/gerber/parser.py index 5dc3a73..8f89211 100644 --- a/gerber/parser.py +++ b/gerber/parser.py @@ -242,7 +242,7 @@ class GerberParser(object): for stmt in self._parse(data): self.statements.append(stmt) if self.ctx: - self._evaluate(stmt) + self.ctx.evaluate(stmt) def dump_json(self): stmts = {"statements": [stmt.__dict__ for stmt in self.statements]} @@ -361,49 +361,3 @@ class GerberParser(object): return (match.groupdict(), data[match.end(0):]) return ({}, None) - - - # really this all belongs in another class - the GerberContext class - def _evaluate(self, stmt): - if isinstance(stmt, (CommentStmt, UnknownStmt, EofStmt)): - return - - elif isinstance(stmt, ParamStmt): - self._evaluate_param(stmt) - - elif isinstance(stmt, CoordStmt): - self._evaluate_coord(stmt) - - elif isinstance(stmt, ApertureStmt): - self._evaluate_aperture(stmt) - - else: - raise Exception("Invalid statement to evaluate") - - def _evaluate_param(self, stmt): - if stmt.param == "FS": - self.ctx.set_coord_format(stmt.zero, stmt.x, stmt.y) - self.ctx.set_coord_notation(stmt.notation) - elif stmt.param == "MO:": - self.ctx.set_coord_unit(stmt.mo) - elif stmt.param == "IP:": - self.ctx.set_image_polarity(stmt.ip) - elif stmt.param == "LP:": - self.ctx.set_level_polarity(stmt.lp) - elif stmt.param == "AD": - self.ctx.define_aperture(stmt.d, stmt.shape, stmt.modifiers) - - def _evaluate_coord(self, stmt): - - if stmt.function in ("G01", "G1", "G02", "G2", "G03", "G3"): - self.ctx.set_interpolation(stmt.function) - - if stmt.op == "D01": - self.ctx.stroke(stmt.x, stmt.y) - elif stmt.op == "D02": - self.ctx.move(stmt.x, stmt.y) - elif stmt.op == "D03": - self.ctx.flash(stmt.x, stmt.y) - - def _evaluate_aperture(self, stmt): - self.ctx.set_aperture(stmt.d) |