xan/hexagram
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

I think that's lookin' pretty good!

Browse source
This commit is contained in:
XANTRONIX Development 2023-12-31 22:17:02 -05:00
parent bd6c5fe168
commit 3236d85ab6
3 changed files with 13 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
py/hexagram/cluster.py
View file

@ -7,6 +7,7 @@ from hexagram.pattern import HexagonPattern
from hexagram.gauge import Gauge
from hexagram.dial import Dial
from hexagram.speedo import Speedo
from hexagram.tacho import Tacho
class ShiftIndicator(Gauge):
LIGHT_WIDTH = 48
@ -73,12 +74,10 @@ class Cluster():
self.HEIGHT / 2,
180.0)
self.tacho = Dial(self.WIDTH - self.HEIGHT / 2,
self.HEIGHT / 2,
self.HEIGHT / 2,
232.0 * (math.pi / 180.0),
488.0 * (math.pi / 180.0),
8000)
self.tacho = Tacho(self.WIDTH - self.HEIGHT / 2,
self.HEIGHT / 2,
self.HEIGHT / 2,
8000)
self.gauges.append(self.speedo)
self.gauges.append(self.tacho)

8
py/hexagram/dial.py
View file

@ -3,13 +3,12 @@ import cairo
from hexagram.gauge import Gauge
ANGLE_OFFSET = math.pi / 2
class Dial(Gauge):
__slots = 'x', 'y', 'radius', 'min_angle', 'max_angle', 'max_value',
BEZEL_WIDTH = 16
ANGLE_OFFSET = math.pi / 2
BEZEL_WIDTH = 16
BEZEL_GRADIENT_STOPS = (
(0, 1.0, 0.4, 1.0, 1.0),
(1, 0.4, 0.0, 0.4, 0.0)
@ -36,13 +35,12 @@ class Dial(Gauge):
def draw_number(self, cr: cairo.Context, radius: float, value: float, text: str):
scale = value / self.max_value
angle = self.min_angle + ((self.max_angle - self.min_angle) * scale) - ANGLE_OFFSET
angle = self.min_angle + ((self.max_angle - self.min_angle) * scale) - self.ANGLE_OFFSET
cr.set_source_rgb(1, 1, 1)
cr.move_to(self.x + radius * self.radius * math.cos(angle) - 20,
self.y + radius * self.radius * math.sin(angle))
#cr.rotate(angle + ANGLE_OFFSET)
cr.show_text(text)
cr.stroke()

7
py/hexagram/speedo.py
View file

@ -12,7 +12,7 @@ class Speedo(Dial):
MIN_ANGLE = 232.0 * (math.pi / 180.0)
MAX_ANGLE = 488.0 * (math.pi / 180.0)
FONT_FACE = "Helvetica"
FONT_FACE = "Muli"
__slots__ = 'units',
@ -24,7 +24,10 @@ class Speedo(Dial):
def draw_bg(self, cr: cairo.Context):
super().draw_bg(cr)
cr.select_font_face(self.FONT_FACE)
cr.select_font_face(self.FONT_FACE,
cairo.FontSlant.ITALIC,
cairo.FontWeight.BOLD)
cr.set_font_size(self.radius * 0.1)
cr.set_source_rgb(1, 1, 1)