Second Life viewer sources 1.13.2.12

1 files changed, 123 insertions, 0 deletions

diff --git a/linden/indra/llwindow/llwindowmesaheadless.h b/linden/indra/llwindow/llwindowmesaheadless.h
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+/** 
+ * @file llwindowmesaheadless.h
+ * @brief Windows implementation of LLWindow class
+ *
+ * Copyright (c) 2001-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#ifndef LL_LLWINDOWMESAHEADLESS_H
+#define LL_LLWINDOWMESAHEADLESS_H
+
+#if LL_MESA_HEADLESS
+
+#include "llwindow.h"
+#include "GL/osmesa.h"
+
+class LLWindowMesaHeadless : public LLWindow
+{
+public:
+        /*virtual*/ void show() {};
+        /*virtual*/ void hide() {};
+        /*virtual*/ void close() {};
+        /*virtual*/ BOOL getVisible() {return FALSE;};
+        /*virtual*/ BOOL getMinimized() {return FALSE;};
+        /*virtual*/ BOOL getMaximized() {return FALSE;};
+        /*virtual*/ BOOL maximize() {return FALSE;};
+        /*virtual*/ BOOL getFullscreen() {return FALSE;};
+        /*virtual*/ BOOL getPosition(LLCoordScreen *position) {return FALSE;};
+        /*virtual*/ BOOL getSize(LLCoordScreen *size) {return FALSE;};
+        /*virtual*/ BOOL getSize(LLCoordWindow *size) {return FALSE;};
+        /*virtual*/ BOOL setPosition(LLCoordScreen position) {return FALSE;};
+        /*virtual*/ BOOL setSize(LLCoordScreen size) {return FALSE;};
+        /*virtual*/ BOOL switchContext(BOOL fullscreen, LLCoordScreen size, BOOL disable_vsync) {return FALSE;};
+        /*virtual*/ BOOL setCursorPosition(LLCoordWindow position) {return FALSE;};
+        /*virtual*/ BOOL getCursorPosition(LLCoordWindow *position) {return FALSE;};
+        /*virtual*/ void showCursor() {};
+        /*virtual*/ void hideCursor() {};
+        /*virtual*/ void showCursorFromMouseMove() {};
+        /*virtual*/ void hideCursorUntilMouseMove() {};
+        /*virtual*/ BOOL isCursorHidden() {return FALSE;};
+        /*virtual*/ void setCursor(ECursorType cursor) {};
+        //virtual ECursorType getCursor() { return mCurrentCursor; };
+        /*virtual*/ void captureMouse() {};
+        /*virtual*/ void releaseMouse() {};
+        /*virtual*/ void setMouseClipping( BOOL b ) {};
+        /*virtual*/ BOOL isClipboardTextAvailable() {return FALSE; };
+        /*virtual*/ BOOL pasteTextFromClipboard(LLWString &dst) {return FALSE; };
+        /*virtual*/ BOOL copyTextToClipboard(const LLWString &src) {return FALSE; };
+        /*virtual*/ void flashIcon(F32 seconds) {};
+        /*virtual*/ F32 getGamma() {return 1.0f; };
+        /*virtual*/ BOOL setGamma(const F32 gamma) {return FALSE; }; // Set the gamma
+        /*virtual*/ BOOL restoreGamma() {return FALSE; };       // Restore original gamma table (before updating gamma)
+        //virtual ESwapMethod getSwapMethod() { return mSwapMethod; }
+        /*virtual*/ void gatherInput() {};
+        /*virtual*/ void delayInputProcessing() {};
+        /*virtual*/ void swapBuffers();
+
+        /*virtual*/ LLString getTempFileName() {return LLString(""); };
+        /*virtual*/ void deleteFile( const char* file_name ) {};
+        /*virtual*/ S32 stat( const char* file_name, struct stat* stat_info ) {return 0; };
+        /*virtual*/ BOOL sendEmail(const char* address,const char* subject,const char* body_text,const char* attachment=NULL, const char* attachment_displayed_name=NULL) { return FALSE; };
+
+
+        // handy coordinate space conversion routines
+        /*virtual*/ BOOL convertCoords(LLCoordScreen from, LLCoordWindow *to) { return FALSE; };
+        /*virtual*/ BOOL convertCoords(LLCoordWindow from, LLCoordScreen *to) { return FALSE; };
+        /*virtual*/ BOOL convertCoords(LLCoordWindow from, LLCoordGL *to) { return FALSE; };
+        /*virtual*/ BOOL convertCoords(LLCoordGL from, LLCoordWindow *to) { return FALSE; };
+        /*virtual*/ BOOL convertCoords(LLCoordScreen from, LLCoordGL *to) { return FALSE; };
+        /*virtual*/ BOOL convertCoords(LLCoordGL from, LLCoordScreen *to) { return FALSE; };
+
+        /*virtual*/ LLWindowResolution* getSupportedResolutions(S32 &num_resolutions) { return NULL; };
+        /*virtual*/ F32 getNativeAspectRatio() { return 1.0f; };
+        /*virtual*/ F32 getPixelAspectRatio() { return 1.0f; };
+        /*virtual*/ void setNativeAspectRatio(F32 ratio) {}
+
+        /*virtual*/ void *getPlatformWindow() { return 0; };
+        /*virtual*/ void bringToFront() {};
+        
+        LLWindowMesaHeadless(char *title, char *name, S32 x, S32 y, S32 width, S32 height,
+                                  U32 flags,  BOOL fullscreen, BOOL clearBg,
+                                  BOOL disable_vsync, BOOL use_gl, BOOL ignore_pixel_depth);
+        ~LLWindowMesaHeadless();
+
+private:
+        OSMesaContext   mMesaContext;
+        unsigned char * mMesaBuffer;
+};
+
+class LLSplashScreenMesaHeadless : public LLSplashScreen
+{
+public:
+        LLSplashScreenMesaHeadless() {};
+        virtual ~LLSplashScreenMesaHeadless() {};
+
+        /*virtual*/ void showImpl() {};
+        /*virtual*/ void updateImpl(const char* mesg) {};
+        /*virtual*/ void hideImpl() {};
+
+};
+
+#endif
+
+#endif //LL_LLWINDOWMESAHEADLESS_H