Rename 'GlobalState' to 'SharedState' to avoid confusion with GLState

This was particularly nasty with the shorthand macros 'gState' and 'glState'. The former is now 'shState'.
2013-10-09 12:30:33 +02:00 · 2013-10-09 12:30:33 +02:00 · cb6f73f7df
commit cb6f73f7df
parent 807bee5748
32 changed files with 222 additions and 222 deletions
--- a/src/sharedstate.h
+++ b/src/sharedstate.h
@ -0,0 +1,142 @@
+/*
+** sharedstate.h
+**
+** This file is part of mkxp.
+**
+** Copyright (C) 2013 Jonas Kulla <Nyocurio@gmail.com>
+**
+** mkxp is free software: you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation, either version 2 of the License, or
+** (at your option) any later version.
+**
+** mkxp is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with mkxp.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef SHAREDSTATE_H
+#define SHAREDSTATE_H
+
+#include "sigc++/signal.h"
+
+#define shState SharedState::instance
+#define glState shState->_glState()
+
+struct SharedStatePrivate;
+struct RGSSThreadData;
+struct GlobalIBO;
+struct mrb_state;
+struct SDL_Window;
+struct TEXFBO;
+struct Quad;
+
+class Scene;
+class FileSystem;
+class EventThread;
+class Graphics;
+class Input;
+class Audio;
+class GLState;
+class SimpleShader;
+class SimpleColorShader;
+class SimpleAlphaShader;
+class SimpleSpriteShader;
+class SimpleMatrixShader;
+class SpriteShader;
+class PlaneShader;
+class FlashMapShader;
+class TransShader;
+class SimpleTransShader;
+class HueShader;
+class BltShader;
+class TexPool;
+class FontPool;
+class Font;
+struct BlurShader;
+struct GlobalIBO;
+struct Config;
+struct Vec2i;
+
+struct SharedState
+{
+	void *bindingData();
+	void setBindingData(void *data);
+
+	SDL_Window *sdlWindow();
+
+	Scene *screen();
+	void setScreen(Scene &screen);
+
+	FileSystem &fileSystem();
+
+	EventThread &eThread();
+	RGSSThreadData &rtData();
+	Config &config();
+
+	Graphics &graphics();
+	Input &input();
+	Audio &audio();
+
+	GLState &_glState();
+
+	SimpleShader &simpleShader();
+	SimpleColorShader &simpleColorShader();
+	SimpleAlphaShader &simpleAlphaShader();
+	SimpleSpriteShader &simpleSpriteShader();
+	SpriteShader &spriteShader();
+	PlaneShader &planeShader();
+	FlashMapShader &flashMapShader();
+	TransShader &transShader();
+	SimpleTransShader &sTransShader();
+	HueShader &hueShader();
+	BltShader &bltShader();
+
+#ifdef RGSS2
+	SimpleMatrixShader &simpleMatrixShader();
+	BlurShader &blurShader();
+#endif
+
+	TexPool &texPool();
+	FontPool &fontPool();
+
+	Font &defaultFont();
+
+	sigc::signal<void> prepareDraw;
+
+	unsigned int genTimeStamp();
+
+	/* Returns global quad IBO, and ensures it has indices
+	 * for at least minSize quads */
+	void ensureQuadIBO(int minSize);
+	void bindQuadIBO();
+
+	/* Global general purpose texture */
+	void bindTex();
+	void ensureTexSize(int minW, int minH, Vec2i &currentSizeOut);
+
+	TEXFBO &gpTexFBO(int minW, int minH);
+
+	Quad &gpQuad();
+
+	/* Checks EventThread's shutdown request flag and if set,
+	 * requests the binding to terminate. In this case, this
+	 * function will most likely not return */
+	void checkShutdown();
+
+	static SharedState *instance;
+	static void initInstance(RGSSThreadData *threadData);
+	static void finiInstance();
+
+private:
+	SharedState(RGSSThreadData *threadData);
+	~SharedState();
+
+	SharedStatePrivate *p;
+};
+
+#endif // SHAREDSTATE_H