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Improve rendering pipeline

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Control bottle shape and color from the rendering script such that these
can be switched around easily.
This commit is contained in:
Hornwitser 2019-12-06 18:52:25 +01:00
parent 67a4773187
commit 25f7041aab
2 changed files with 26 additions and 7 deletions
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model.blend
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render.py
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@ -5,17 +5,36 @@ base_collection = bpy.data.scenes["Base"].view_layers["RenderLayer"].layer_colle
highlight_collection = bpy.data.scenes["Toon Highlight"].view_layers["RenderLayer"].layer_collection highlight_collection = bpy.data.scenes["Toon Highlight"].view_layers["RenderLayer"].layer_collection
shadows_collection = bpy.data.scenes["Toon Shadows"].view_layers["RenderLayer"].layer_collection shadows_collection = bpy.data.scenes["Toon Shadows"].view_layers["RenderLayer"].layer_collection
def set_exclude(color, model, value): def set_exclude(model, value):
base_collection.children[color].exclude = value base_collection.children[model].exclude = value
highlight_collection.children[f"Highlight {model}"].exclude = value highlight_collection.children[f"Highlight {model}"].exclude = value
shadows_collection.children[f"Shadows {model}"].exclude = value shadows_collection.children[f"Shadows {model}"].exclude = value
def set_color(model, color):
for obj in base_collection.children[model].collection.all_objects.values():
if len(obj.material_slots) != 3:
continue
obj.material_slots[1].material = bpy.data.materials[f"Liquid Surface {color}"]
obj.material_slots[2].material = bpy.data.materials[f"Liquid Glass {color}"]
def render_bottle(color, model, output): def render_bottle(color, model, output):
set_exclude(color, model, False) set_exclude(model, False)
set_color(model, color)
bpy.data.scenes["Base"].render.filepath = output bpy.data.scenes["Base"].render.filepath = output
bpy.ops.render.render(write_still=True) bpy.ops.render.render(write_still=True)
set_exclude(color, model, True) set_exclude(model, True)
models = [
"Cube",
"Sphere",
"Spiked",
"Cone",
"Cylinder",
# "Tubes Duo",
"Tubes Trio",
"Pentagon",
"Hexagon",
]
bottles = [ bottles = [
["Red", "Cone", "//src/graphics/red.png"], ["Red", "Cone", "//src/graphics/red.png"],
@ -24,15 +43,15 @@ bottles = [
["Cyan", "Sphere", "//src/graphics/cyan.png"], ["Cyan", "Sphere", "//src/graphics/cyan.png"],
["Purple", "Pentagon", "//src/graphics/purple.png"], ["Purple", "Pentagon", "//src/graphics/purple.png"],
["Yellow", "Cylinder", "//src/graphics/yellow.png"], ["Yellow", "Cylinder", "//src/graphics/yellow.png"],
["White", "Tubes", "//src/graphics/white.png"], ["White", "Tubes Trio", "//src/graphics/white.png"],
] ]
# Set active scene so the highlights/shadows isn't accidentally rendered # Set active scene so the highlights/shadows isn't accidentally rendered
bpy.context.window.scene = bpy.data.scenes["Base"] bpy.context.window.scene = bpy.data.scenes["Base"]
# Reset visibility of all bottles # Reset visibility of all bottles
for color, model, output in bottles: for model in models:
set_exclude(color, model, True) set_exclude(model, True)
# Render the bottles # Render the bottles
for color, model, output in bottles: for color, model, output in bottles: