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Get a torus object's polygons and get the three vertices of each polygon. Then, calculate each polygon's midpoint and place a particle there:
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| Code Block |
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| language | py |
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polygonObject = scene.getObject("Torus01") |
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polygons = polygonObject.getFaces() |
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vertices = polygonObject.getVertices() vertexPosition |
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= |
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Vector.new(0,0,0) |
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container = scene.get_PB_Emitter("Container01") |
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for polygon in polygons: vertexIndices = polygon.getIndices() |
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vertex0 = vertices[vertexIndices[0]] |
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vertex1 = vertices[vertexIndices[1]] |
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vertex2 = vertices[vertexIndices[2]] vertex0Pos |
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= |
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vertex0.getPosition() |
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vertex1Pos = vertex1.getPosition() |
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vertex2Pos = vertex2.getPosition() |
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vertexPosition = vertex0Pos + vertex1Pos + vertex2Pos vertexPosition.set(vertexPosition. |
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x / |
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3, vertexPosition. |
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y / |
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3, vertexPosition. |
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z / |
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3) |
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container.addParticle(vertexPosition, Vector.new(0,0,0)) |