diff options
Diffstat (limited to 'gerber/render/render.py')
| -rw-r--r-- | gerber/render/render.py | 42 |
1 files changed, 26 insertions, 16 deletions
diff --git a/gerber/render/render.py b/gerber/render/render.py index e40960d..e7ec6ee 100644 --- a/gerber/render/render.py +++ b/gerber/render/render.py @@ -22,19 +22,20 @@ from ..gerber_statements import ( class GerberContext(object): - settings = {} - - x = 0 - y = 0 - - aperture = 0 - interpolation = 'linear' - - image_polarity = 'positive' - level_polarity = 'dark' def __init__(self): - pass + self.settings = {} + self.x = 0 + self.y = 0 + + self.aperture = 0 + self.interpolation = 'linear' + self.direction = 'clockwise' + self.image_polarity = 'positive' + self.level_polarity = 'dark' + self.region_mode = 'off' + self.color = (0.7215, 0.451, 0.200) + self.drill_color = (0.25, 0.25, 0.25) def set_format(self, settings): self.settings = settings @@ -62,6 +63,12 @@ class GerberContext(object): def set_aperture(self, d): self.aperture = d + def set_color(self, color): + self.color = color + + def set_drill_color(self, color): + self.drill_color = color + def resolve(self, x, y): x = x if x is not None else self.x y = y if y is not None else self.y @@ -76,13 +83,13 @@ class GerberContext(object): else: self.x, self.y = x, y - def stroke(self, x, y): + def stroke(self, x, y, i, j): pass def line(self, x, y): pass - def arc(self, x, y): + def arc(self, x, y, i, j): pass def flash(self, x, y): @@ -109,7 +116,8 @@ class GerberContext(object): def _evaluate_param(self, stmt): if stmt.param == "FS": - self.set_coord_format(stmt.zero_suppression, stmt.format, stmt.notation) + self.set_coord_format(stmt.zero_suppression, stmt.format, + stmt.notation) self.set_coord_notation(stmt.notation) elif stmt.param == "MO:": self.set_coord_unit(stmt.mode) @@ -123,9 +131,11 @@ class GerberContext(object): def _evaluate_coord(self, stmt): if stmt.function in ("G01", "G1", "G02", "G2", "G03", "G3"): self.set_interpolation(stmt.function) - + if stmt.function not in ('G01', 'G1'): + self.direction = ('clockwise' if stmt.function in ('G02', 'G2') + else 'counterclockwise') if stmt.op == "D01": - self.stroke(stmt.x, stmt.y) + self.stroke(stmt.x, stmt.y, stmt.i, stmt.j) elif stmt.op == "D02": self.move(stmt.x, stmt.y) elif stmt.op == "D03": |