Fix menu/journal/book/scroll buttons when using localised MW-installations
This patch implements a custom widget that can switch its texture on-the-fly, making it obsolete having to use an atlas to get a hover animation. This also removes the predefined size restriction and should now work with all button texture sizes.actorid
scrawl
12 years ago
parent
ff74f687fb
commit
1718d735b5
@ -0,0 +1,63 @@
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#include "imagebutton.hpp"
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#include <OgreTextureManager.h>
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namespace MWGui
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{
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void ImageButton::setPropertyOverride(const std::string &_key, const std::string &_value)
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{
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if (_key == "ImageHighlighted")
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mImageHighlighted = _value;
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else if (_key == "ImagePushed")
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mImagePushed = _value;
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else if (_key == "ImageNormal")
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{
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if (mImageNormal == "")
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{
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setImageTexture(_value);
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}
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mImageNormal = _value;
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}
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else
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ImageBox::setPropertyOverride(_key, _value);
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}
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void ImageButton::onMouseSetFocus(Widget* _old)
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{
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setImageTexture(mImageHighlighted);
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ImageBox::onMouseSetFocus(_old);
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}
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void ImageButton::onMouseLostFocus(Widget* _new)
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{
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setImageTexture(mImageNormal);
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ImageBox::onMouseLostFocus(_new);
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}
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void ImageButton::onMouseButtonPressed(int _left, int _top, MyGUI::MouseButton _id)
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{
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if (_id == MyGUI::MouseButton::Left)
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setImageTexture(mImagePushed);
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ImageBox::onMouseButtonPressed(_left, _top, _id);
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}
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MyGUI::IntSize ImageButton::getRequestedSize()
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{
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Ogre::TexturePtr texture = Ogre::TextureManager::getSingleton().getByName(mImageNormal);
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if (texture.isNull())
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{
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std::cerr << "ImageButton: can't find " << mImageNormal << std::endl;
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return MyGUI::IntSize(0,0);
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}
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return MyGUI::IntSize (texture->getWidth(), texture->getHeight());
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}
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void ImageButton::onMouseButtonReleased(int _left, int _top, MyGUI::MouseButton _id)
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{
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if (_id == MyGUI::MouseButton::Left)
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setImageTexture(mImageHighlighted);
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ImageBox::onMouseButtonReleased(_left, _top, _id);
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}
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}
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@ -0,0 +1,33 @@
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#ifndef MWGUI_IMAGEBUTTON_H
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#define MWGUI_IMAGEBUTTON_H
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#include "MyGUI_ImageBox.h"
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namespace MWGui
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{
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/**
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* @brief allows using different image textures depending on the button state
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*/
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class ImageButton : public MyGUI::ImageBox
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{
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MYGUI_RTTI_DERIVED(ImageButton)
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public:
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MyGUI::IntSize getRequestedSize();
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protected:
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virtual void setPropertyOverride(const std::string& _key, const std::string& _value);
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virtual void onMouseLostFocus(MyGUI::Widget* _new);
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virtual void onMouseSetFocus(MyGUI::Widget* _old);
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virtual void onMouseButtonPressed(int _left, int _top, MyGUI::MouseButton _id);
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virtual void onMouseButtonReleased(int _left, int _top, MyGUI::MouseButton _id);
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std::string mImageHighlighted;
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std::string mImageNormal;
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std::string mImagePushed;
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};
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}
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#endif
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@ -1,51 +0,0 @@
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[settings]
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size_x = 512
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size_y = 512
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[tx_menubook_close_idle.dds]
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x = 0
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y = 0
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[tx_menubook_close_over.dds]
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x = 128
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y = 0
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[tx_menubook_close_pressed.dds]
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x = 256
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y = 0
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[tx_menubook_take_idle.dds]
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x = 384
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y = 0
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[tx_menubook_take_over.dds]
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x = 0
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y = 32
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[tx_menubook_take_pressed.dds]
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x = 128
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y = 32
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[tx_menubook_next_idle.dds]
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x = 256
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y = 32
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[tx_menubook_next_over.dds]
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x = 384
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y = 32
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[tx_menubook_next_pressed.dds]
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x = 0
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y = 64
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[tx_menubook_prev_idle.dds]
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x = 128
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y = 64
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[tx_menubook_prev_over.dds]
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x = 256
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y = 64
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[tx_menubook_prev_pressed.dds]
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x = 384
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y = 64
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@ -1,95 +0,0 @@
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[settings]
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size_x = 512
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size_y = 512
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[menu_newgame.dds]
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x = 0
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y = 0
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[menu_newgame_pressed.dds]
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x = 128
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y = 0
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[menu_newgame_over.dds]
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x = 256
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y = 0
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[menu_loadgame.dds]
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x = 384
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y = 0
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[menu_loadgame_pressed.dds]
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x = 0
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y = 64
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[menu_loadgame_over.dds]
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x = 128
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y = 64
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[menu_options.dds]
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x = 256
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y = 64
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[menu_options_pressed.dds]
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x = 384
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y = 64
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[menu_options_over.dds]
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x = 0
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y = 128
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[menu_credits.dds]
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x = 128
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y = 128
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[menu_credits_pressed.dds]
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x = 256
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y = 128
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[menu_credits_over.dds]
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x = 384
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y = 128
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[menu_exitgame.dds]
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x = 0
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y = 192
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[menu_exitgame_pressed.dds]
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x = 128
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y = 192
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[menu_exitgame_over.dds]
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x = 256
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y = 192
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[menu_savegame.dds]
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x = 384
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y = 192
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[menu_savegame_pressed.dds]
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x = 0
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y = 256
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[menu_savegame_over.dds]
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x = 128
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y = 256
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[menu_return.dds]
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x = 256
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y = 256
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[menu_return_pressed.dds]
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x = 384
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y = 256
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[menu_return_over.dds]
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x = 0
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y = 320
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@ -1,34 +1,4 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<MyGUI type="Skin">
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<Skin name="ReturnButton" size="128 64" texture="textures\menu_return.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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<Skin name="NewButton" size="128 64" texture="textures\menu_newgame.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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<Skin name="SaveButton" size="128 64" texture="textures\menu_savegame.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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<Skin name="LoadButton" size="128 64" texture="textures\menu_loadgame.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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<Skin name="OptionsButton" size="128 64" texture="textures\menu_options.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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<Skin name="ExitButton" size="128 64" texture="textures\menu_exitgame.dds">
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<BasisSkin type="MainSkin" offset = "0 0 128 64">
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<State name="normal" offset = "0 0 128 64"/>
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</BasisSkin>
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</Skin>
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</MyGUI>
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@ -1,113 +0,0 @@
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#include "atlas.hpp"
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#include <OgreRoot.h>
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#include <OgreSceneManager.h>
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#include <OgreImage.h>
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#include <OgreTexture.h>
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#include <OgreRenderTarget.h>
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#include <OgreCamera.h>
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#include <OgreTextureUnitState.h>
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#include <OgreHardwarePixelBuffer.h>
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#include <OgreConfigFile.h>
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#include <OgreStringConverter.h>
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using namespace Ogre;
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using namespace OEngine::Render;
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void Atlas::createFromFile (const std::string& filename, const std::string& textureName, const std::string& texturePrefix)
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{
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ConfigFile file;
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file.load(filename, ResourceGroupManager::AUTODETECT_RESOURCE_GROUP_NAME, "\t:=", true);
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Root* root = Ogre::Root::getSingletonPtr();
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SceneManager* sceneMgr = root->createSceneManager(ST_GENERIC);
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Camera* camera = sceneMgr->createCamera("AtlasCamera");
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int width = StringConverter::parseInt(file.getSetting("size_x", "settings"));
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int height = StringConverter::parseInt(file.getSetting("size_y", "settings"));
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std::vector<Rectangle2D*> rectangles;
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int i = 0;
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ConfigFile::SectionIterator seci = file.getSectionIterator();
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while (seci.hasMoreElements())
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{
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Ogre::String sectionName = seci.peekNextKey();
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seci.getNext();
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if (sectionName == "settings" || sectionName == "")
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continue;
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MaterialPtr material = MaterialManager::getSingleton().create("AtlasMaterial" + StringConverter::toString(i), ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
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material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
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material->getTechnique(0)->getPass(0)->setDepthCheckEnabled(false);
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TextureUnitState* tus = material->getTechnique(0)->getPass(0)->createTextureUnitState(texturePrefix + sectionName);
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tus->setTextureBorderColour(ColourValue(0, 0, 0, 0));
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Rectangle2D* rect = new Rectangle2D(true);
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rect->setMaterial("AtlasMaterial" + StringConverter::toString(i));
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rect->setRenderQueueGroup(RENDER_QUEUE_BACKGROUND);
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int x = StringConverter::parseInt(file.getSetting("x", sectionName));
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int y = StringConverter::parseInt(file.getSetting("y", sectionName));
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TexturePtr texture = TextureManager::getSingleton().getByName(texturePrefix + sectionName);
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if (texture.isNull())
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{
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std::cerr << "OEngine::Render::Atlas: Can't find texture " << texturePrefix + sectionName << ", skipping..." << std::endl;
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continue;
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}
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int textureWidth = texture->getWidth();
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int textureHeight = texture->getHeight();
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float left = x/float(width) * 2 - 1;
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float top = (1-(y/float(height))) * 2 - 1;
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float right = ((x+textureWidth))/float(width) * 2 - 1;
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float bottom = (1-((y+textureHeight)/float(height))) * 2 - 1;
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rect->setCorners(left, top, right, bottom);
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// Use infinite AAB to always stay visible
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AxisAlignedBox aabInf;
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aabInf.setInfinite();
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rect->setBoundingBox(aabInf);
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// Attach background to the scene
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SceneNode* node = sceneMgr->getRootSceneNode()->createChildSceneNode();
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node->attachObject(rect);
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rectangles.push_back(rect);
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++i;
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}
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TexturePtr destTexture = TextureManager::getSingleton().createManual(
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textureName,
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ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
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TEX_TYPE_2D,
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width, height,
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0,
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PF_FLOAT16_RGBA,
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TU_RENDERTARGET);
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RenderTarget* rtt = destTexture->getBuffer()->getRenderTarget();
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rtt->setAutoUpdated(false);
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Viewport* vp = rtt->addViewport(camera);
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vp->setOverlaysEnabled(false);
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vp->setShadowsEnabled(false);
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vp->setBackgroundColour(ColourValue(0,0,0,0));
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rtt->update();
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// remove all the junk we've created
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for (std::vector<Rectangle2D*>::iterator it=rectangles.begin();
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it!=rectangles.end(); ++it)
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{
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delete (*it);
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}
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while (i > 0)
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{
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MaterialManager::getSingleton().remove("AtlasMaterial" + StringConverter::toString(i-1));
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--i;
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}
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root->destroySceneManager(sceneMgr);
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}
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@ -1,27 +0,0 @@
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#ifndef OENGINE_OGRE_ATLAS_HPP
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#define OENGINE_OGRE_ATLAS_HPP
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#include <string>
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namespace OEngine
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{
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namespace Render
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{
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/// \brief Creates a texture atlas at runtime
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class Atlas
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{
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public:
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/**
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* @param absolute path to file that specifies layout of the texture (positions of the textures it contains)
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* @param name of the destination texture to save to (in memory)
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* @param texture directory prefix
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*/
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static void createFromFile (const std::string& filename, const std::string& textureName, const std::string& texturePrefix="textures\\");
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};
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}
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}
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#endif
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