From 326def6adb29e42ace7a1f1e8455b6d710a23588 Mon Sep 17 00:00:00 2001 From: Mikko Rasa Date: Mon, 28 Feb 2011 15:27:15 +0000 Subject: [PATCH] Add a render method to Root that takes care of proper matrices --- source/root.cpp | 10 ++++++++++ source/root.h | 8 ++++++-- 2 files changed, 16 insertions(+), 2 deletions(-) diff --git a/source/root.cpp b/source/root.cpp index fbb4cc6..1741646 100644 --- a/source/root.cpp +++ b/source/root.cpp @@ -5,6 +5,7 @@ Copyright © 2007-2009 Mikko Rasa, Mikkosoft Productions Distributed under the LGPL */ +#include #include #include #include @@ -78,6 +79,15 @@ void Root::tick() } } +void Root::render() const +{ + GL::MatrixStack::projection() = GL::Matrix::ortho_bottomleft(geom.w, geom.h); + GL::MatrixStack::modelview() = GL::Matrix(); + GL::Bind bind_blend(GL::Blend::alpha()); + + Widget::render(); +} + void Root::button_press_event(int x, int y, unsigned btn, unsigned mod) { if(visible) diff --git a/source/root.h b/source/root.h index 61c1a2e..db81706 100644 --- a/source/root.h +++ b/source/root.h @@ -40,19 +40,23 @@ private: public: Root(const Resources &, Graphics::Window &); - void tick(); + + virtual const char *get_class() const { return "root"; } const Resources &get_resources() const { return resources; } virtual unsigned get_width() const { return geom.w; } virtual unsigned get_height() const { return geom.h; } + void tick(); + void render() const; + private: - virtual const char *get_class() const { return "root"; } void button_press_event(int, int, unsigned, unsigned); void button_release_event(int, int, unsigned, unsigned); void pointer_motion_event(int, int); void key_press_event(unsigned, unsigned, wchar_t); void key_release_event(unsigned, unsigned); + void translate_coords(int &, int &); }; -- 2.43.0