Gabriele Cosmo
37 lines
786 B
Plaintext
37 lines
786 B
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
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// See the file tools.license for terms.
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#ifndef tools_sg_light_off
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#define tools_sg_light_off
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// A node to cancel/switch of the lighting during a render traversal.
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#include "node"
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#include "render_action"
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namespace tools {
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namespace sg {
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class light_off : public node {
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TOOLS_NODE(light_off,tools::sg::light_off,node)
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public:
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virtual void render(render_action& a_action) {
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state& state = a_action.state();
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state.m_GL_LIGHTING = false;
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a_action.set_lighting(false);
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}
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public:
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light_off():parent() {}
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virtual ~light_off(){}
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public:
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light_off(const light_off& a_from):parent(a_from){}
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light_off& operator=(const light_off& a_from){
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parent::operator=(a_from);
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return *this;
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}
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};
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}}
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#endif
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