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#!/usr/bin/env python |
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##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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##~ License |
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##~ |
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##- The RuneBlade Foundation library is intended to ease some |
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##- aspects of writing intricate Jabber, XML, and User Interface (wxPython, etc.) |
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##- applications, while providing the flexibility to modularly change the |
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##- architecture. Enjoy. |
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##~ |
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##~ Copyright (C) 2002 TechGame Networks, LLC. |
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##~ |
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##~ This library is free software; you can redistribute it and/or |
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##~ modify it under the terms of the BSD style License as found in the |
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##~ LICENSE file included with this distribution. |
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##~ |
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##~ TechGame Networks, LLC can be reached at: |
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##~ 3578 E. Hartsel Drive #211 |
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##~ Colorado Springs, Colorado, USA, 80920 |
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##~ |
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##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Imports |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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from RBRapier.Renderer.AttributeMgr import AttributeChangeElement |
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from RBRapier.Tools import Vector |
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from OpenGL import GL |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Definitions |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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class FogModel(object): |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Constants / Variables / Etc. |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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AttributeChange = AttributeChangeElement(GL.GL_FOG_BIT) |
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Color = Vector.ColorVectorProperty('Color', lazy=0) |
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Density = 1.0 |
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Start = 0.0 |
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End = 1.0 |
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Mode = GL_EXP |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Public Methods |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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def __init__(self, Mode=GL_EXP, Density=1.0): |
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self.Mode = Mode |
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self.Density = Density |
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def GLSelect(self, context): |
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context.StateMgr.Enable(GL.GL_FOG) |
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GL.glFog(GL.GL_FOG_COLOR, self.Color) |
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GL.glFog(GL.GL_FOG_DENSITY, self.Density) |
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GL.glFog(GL.GL_FOG_START, self.Start) |
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GL.glFog(GL.GL_FOG_END, self.End) |
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GL.glFog(GL.GL_FOG_MODE, self.Mode) |
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def GLDeselect(self, context): |
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context.StateMgr.Disable(GL.GL_FOG) |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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class FogHint(object): |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Constants / Variables / Etc. |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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AttributeChange = AttributeChangeElement(GL.GL_HINT_BIT) |
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Hint = GL.GL_DONT_CARE |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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#~ Public Methods |
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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def GLExecute(self, context): |
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GL.glHint(GL.GL_FOG_HINT, self.Hint) |
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