diff options
| -rw-r--r-- | TurtleArt/tacanvas.py | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/TurtleArt/tacanvas.py b/TurtleArt/tacanvas.py index bf866fb..6324fe5 100644 --- a/TurtleArt/tacanvas.py +++ b/TurtleArt/tacanvas.py @@ -512,7 +512,7 @@ class TurtleGraphics: self.fgrgb[2])) def set_textcolor(self): - """ Set the text color to foreground color. """ + """ Deprecated: Set the text color to foreground color. """ return def setpen(self, bool, share=True): @@ -602,16 +602,16 @@ class TurtleGraphics: def turtle_to_screen_coordinates(self, x, y): """ The origin of turtle coordinates is the center of the screen """ - return self.width / 2 + x, self.invert_y_coordinate(y) + return self.width / 2. + x, self.invert_y_coordinate(y) def screen_to_turtle_coordinates(self, x, y): """ The origin of the screen coordinates is the upper left corner """ - return x - self.width / 2, self.invert_y_coordinate(y) + return x - self.width / 2., self.invert_y_coordinate(y) def invert_y_coordinate(self, y): """ Positive y goes up in turtle coordinates, down in sceeen coordinates """ - return self.height / 2 - y + return self.height / 2. - y def draw_line(self, x1, y1, x2, y2): """ Draw a line """ @@ -650,8 +650,8 @@ class TurtleGraphics: """ Move the turtle """ x, y = self.turtle_to_screen_coordinates(self.xcor, self.ycor) self.tw.active_turtle.move( - (int(self.cx + x - self.tw.active_turtle.spr.rect.width / 2), - int(self.cy + y - self.tw.active_turtle.spr.rect.height / 2))) + (int(self.cx + x - self.tw.active_turtle.spr.rect.width / 2.), + int(self.cy + y - self.tw.active_turtle.spr.rect.height / 2.))) def invalt(self, x, y, w, h): """ Mark a region for refresh """ @@ -667,7 +667,7 @@ class TurtleGraphics: g <<= 8 b <<= 8 if self.shade != 50: - sh = (wrap100(self.shade) - 50) / 50.0 + sh = (wrap100(self.shade) - 50) / 50. r = calc_shade(r, sh, True) g = calc_shade(g, sh, True) b = calc_shade(b, sh, True) @@ -718,8 +718,8 @@ class TurtleGraphics: self.tw.active_turtle.show() tx, ty = self.tw.active_turtle.get_xy() self.xcor, self.ycor = self.screen_to_turtle_coordinates(tx, ty) - self.xcor += self.tw.active_turtle.spr.rect.width / 2 - self.ycor -= self.tw.active_turtle.spr.rect.height / 2 + self.xcor += self.tw.active_turtle.spr.rect.width / 2. + self.ycor -= self.tw.active_turtle.spr.rect.height / 2. self.heading = self.tw.active_turtle.get_heading() self.setcolor(self.tw.active_turtle.get_color(), False) self.setgray(self.tw.active_turtle.get_gray(), False) |