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Commit c74132a5 authored by Christophe Geuzaine's avatar Christophe Geuzaine
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fix warning

parent e2dc2b2f
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...@@ -76,6 +76,8 @@ class drawTransformScaled : public drawTransform { ...@@ -76,6 +76,8 @@ class drawTransformScaled : public drawTransform {
// widget toolkit (FLTK, Qt, etc.) // widget toolkit (FLTK, Qt, etc.)
class drawContextGlobal { class drawContextGlobal {
public: public:
drawContextGlobal(){}
virtual ~drawContextGlobal(){}
virtual void draw(){} virtual void draw(){}
virtual void drawCurrentOpenglWindow(bool make_current){} virtual void drawCurrentOpenglWindow(bool make_current){}
virtual int getFontIndex(const char *fontname){ return 0; } virtual int getFontIndex(const char *fontname){ return 0; }
......
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