You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
4.0 KiB
89 lines
4.0 KiB
import os |
|
|
|
import FreeCADGui as Gui |
|
import FreeCAD as App |
|
|
|
class AHB_Render: |
|
def GetResources(self): |
|
return {"MenuText": "Render", |
|
"ToolTip": "Render to images", |
|
"Pixmap": "" |
|
} |
|
|
|
def IsActive(self): |
|
return True |
|
|
|
def set_render_lines(self, line_color = (0.0,0.0,0.0,0.0), background_color = (1.0,1.0,1.0,0.0)): |
|
doc = App.activeDocument() |
|
for obj in doc.Objects: |
|
if obj.TypeId == 'Part::Feature': |
|
if 'AssemblyHandbook_Stage' in obj.PropertiesList: |
|
obj.ViewObject.DisplayMode = 'Flat Lines' |
|
obj.ViewObject.ShapeMaterial.AmbientColor = (0.0, 0.0, 0.0, 0.0) |
|
obj.ViewObject.ShapeMaterial.EmissiveColor = background_color |
|
obj.ViewObject.LineColor = line_color |
|
|
|
def set_render_outlines(self): |
|
doc = App.activeDocument() |
|
step = 8 |
|
r = step |
|
g = step |
|
b = step |
|
for obj in doc.Objects: |
|
if obj.TypeId == 'Part::Feature': |
|
if 'AssemblyHandbook_Stage' in obj.PropertiesList: |
|
obj.ViewObject.DisplayMode = 'Shaded' |
|
obj.ViewObject.ShapeMaterial.AmbientColor = (0.0, 0.0, 0.0, 0.0) |
|
obj.ViewObject.ShapeMaterial.DiffuseColor = (0.0, 0.0, 0.0, 0.0) |
|
obj.ViewObject.ShapeMaterial.SpecularColor = (0.0, 0.0, 0.0, 0.0) |
|
obj.ViewObject.ShapeMaterial.EmissiveColor = (r/255.0, g/255.0, b/255.0, 0.0) |
|
|
|
r = r + step |
|
if r >= 256 - step: |
|
r = step |
|
g = g + step |
|
if g >= 256 - step: |
|
g = step |
|
b = b + step |
|
if b >= 256 - step: |
|
b = step |
|
|
|
def Activated(self): |
|
resolution = (512, 512) |
|
|
|
self.set_render_lines() |
|
Gui.ActiveDocument.ActiveView.saveImage("/home/youen/dev_linux/vhelio-render/vhelio.png", resolution[0], resolution[1], "#ffffff") |
|
|
|
self.set_render_outlines() |
|
Gui.ActiveDocument.ActiveView.saveImage("/home/youen/dev_linux/vhelio-render/vhelio-shapes.png", resolution[0]*2, resolution[1]*2, "#ffffff") |
|
|
|
from PIL import Image |
|
import time |
|
lines = Image.open("/home/youen/dev_linux/vhelio-render/vhelio.png") |
|
lines = lines.convert("L") |
|
shapes = Image.open("/home/youen/dev_linux/vhelio-render/vhelio-shapes.png") |
|
startTime = time.perf_counter() |
|
for xb in range(1, lines.size[0]-1): |
|
for yb in range(1, lines.size[1]-1): |
|
outline_color = 1.0 |
|
for x in range(xb*2, xb*2+2): |
|
for y in range(yb*2, yb*2+2): |
|
c = shapes.getpixel((x, y)) |
|
border = False |
|
if c != shapes.getpixel((x - 1, y - 1)): border = True |
|
if c != shapes.getpixel((x, y - 1)): border = True |
|
if c != shapes.getpixel((x + 1, y - 1)): border = True |
|
if c != shapes.getpixel((x - 1, y)): border = True |
|
if c != shapes.getpixel((x, y)): border = True |
|
if c != shapes.getpixel((x + 1, y)): border = True |
|
if c != shapes.getpixel((x - 1, y + 1)): border = True |
|
if c != shapes.getpixel((x, y + 1)): border = True |
|
if c != shapes.getpixel((x + 1, y + 1)): border = True |
|
if border: outline_color = outline_color - 0.25 |
|
lines.putpixel((xb, yb), min(lines.getpixel((xb, yb)), int(outline_color * 255.0))) |
|
endTime = time.perf_counter() |
|
print("Outline detection: " + str(round((endTime - startTime)*1000)/1000) + "s") |
|
lines.save("/home/youen/dev_linux/vhelio-render/vhelio-final.png") |
|
|
|
from ahb_command import AHB_CommandWrapper |
|
AHB_CommandWrapper.addGuiCommand('AHB_render', AHB_Render())
|
|
|