47 lines
1.9 KiB
Python
47 lines
1.9 KiB
Python
from panda3d.core import *
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MainCameraBitmask = BitMask32.bit(0)
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ReflectionCameraBitmask = BitMask32.bit(1)
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ShadowCameraBitmask = BitMask32.bit(2)
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SkyReflectionCameraBitmask = BitMask32.bit(3)
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GlowCameraBitmask = BitMask32.bit(4)
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def setCameraBitmask(default, node_path, camera_bitmask, tag = None, tag_function = None, context = None):
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if node_path:
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show = default
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if tag_function:
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show = tag_function(default, tag, context)
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if show:
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node_path.show(camera_bitmask)
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else:
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node_path.hide(camera_bitmask)
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def renderReflection(default, node_path, tag = None, tag_function = None, context = None):
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setCameraBitmask(default, node_path, ReflectionCameraBitmask, tag, tag_function, context)
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def renderShadow(default, node_path, tag = None, tag_function = None, context = None):
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setCameraBitmask(default, node_path, ShadowCameraBitmask, tag, tag_function, context)
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def renderSkyReflection(default, node_path, tag = None, tag_function = None, context = None):
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setCameraBitmask(default, node_path, SkyReflectionCameraBitmask, tag, tag_function, context)
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def renderGlow(default, node_path, tag = None, tag_function = None, context = None):
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setCameraBitmask(default, node_path, GlowCameraBitmask, tag, tag_function, context)
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def setAdditiveEffect(node_path, tag = None, bin_name = None, lighting_on = False, reflect = False):
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if node_path:
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node_path.setTransparency(True)
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node_path.setDepthWrite(False)
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node_path.node().setAttrib(ColorBlendAttrib.make(ColorBlendAttrib.MAdd))
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if lighting_on == False:
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node_path.setLightOff()
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node_path.setAttrib(ColorWriteAttrib.make(ColorWriteAttrib.CRed | ColorWriteAttrib.CGreen | ColorWriteAttrib.CBlue))
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if reflect == False:
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renderReflection(False, node_path, tag, None)
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if bin_name:
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node_path.setBin(bin_name, 0)
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return
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