Second Life viewer sources 1.13.2.12

1 files changed, 167 insertions, 0 deletions

diff --git a/linden/indra/newview/llcameraview.cpp b/linden/indra/newview/llcameraview.cpp
new file mode 100644
index 0000000..c510823
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+++ b/linden/indra/newview/llcameraview.cpp
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+/** 
+ * @file llcameraview.cpp
+ * @brief Container for movement buttons like forward, left, fly
+ *
+ * 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.
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llcameraview.h"
+
+// Library includes
+#include "llfontgl.h"
+
+// Viewer includes
+#include "llagent.h"
+#include "lljoystickbutton.h"
+#include "llviewercontrol.h"
+
+// Constants
+const char *CAMERA_TITLE = "";
+const F32 CAMERA_BUTTON_DELAY = 0.0f;
+
+// Globals
+LLFloaterCamera* gFloaterCamera = NULL;
+
+
+//
+// Member functions
+//
+
+LLFloaterCamera::LLFloaterCamera(const std::string& name)
+:       LLFloater(name, "FloaterCameraRect", CAMERA_TITLE, FALSE, 100, 100, DRAG_ON_TOP,
+                          MINIMIZE_NO)
+{
+        setIsChrome(TRUE);
+        
+        S32 top = mRect.getHeight();
+        S32 bottom = 0;
+        S32 left = 16;
+
+        const S32 ROTATE_WIDTH = 64;
+        mRotate = new LLJoystickCameraRotate("cam rotate stick", 
+                LLRect( left, top, left + ROTATE_WIDTH, bottom ),
+                "cam_rotate_out.tga",
+                "cam_rotate_in.tga" );
+        mRotate->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
+        mRotate->setHeldDownDelay(CAMERA_BUTTON_DELAY);
+        mRotate->setToolTip( "Rotate Camera Around Focus" );
+        mRotate->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
+        addChild(mRotate);
+
+        left += ROTATE_WIDTH;
+
+        const S32 ZOOM_WIDTH = 16;
+        mZoom = new LLJoystickCameraZoom( 
+                "zoom",
+                LLRect( left, top, left + ZOOM_WIDTH, bottom ),
+                "cam_zoom_out.tga",
+                "cam_zoom_plus_in.tga",
+                "cam_zoom_minus_in.tga");
+        mZoom->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
+        mZoom->setHeldDownDelay(CAMERA_BUTTON_DELAY);
+        mZoom->setToolTip( "Zoom Camera Towards Focus" );
+        mZoom->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
+        addChild(mZoom);
+
+        left += ZOOM_WIDTH;
+        
+        const S32 TRACK_WIDTH = 64;
+        mTrack = new LLJoystickCameraTrack("cam track stick", 
+                LLRect( left, top, left + TRACK_WIDTH, bottom ),
+                "cam_tracking_out.tga",
+                "cam_tracking_in.tga");
+        mTrack->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
+        mTrack->setHeldDownDelay(CAMERA_BUTTON_DELAY);
+        mTrack->setToolTip( "Move Camera Up and Down, Left and Right" );
+        mTrack->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
+        addChild(mTrack);
+}
+
+
+LLFloaterCamera::~LLFloaterCamera()
+{
+        // children all deleted by LLView destructor
+        gFloaterCamera = NULL;
+}
+
+// virtual
+void LLFloaterCamera::onClose(bool app_quitting)
+{
+        LLFloater::onClose(app_quitting);
+        
+        if (!app_quitting)
+        {
+                gSavedSettings.setBOOL("ShowCameraControls", FALSE);
+        }
+}
+
+//
+// Static member functions
+//
+
+// static
+void LLFloaterCamera::show(void*)
+{
+        if (gFloaterCamera)
+        {
+                gFloaterCamera->open();
+        }
+        else
+        {
+                gFloaterCamera = new LLFloaterCamera("camera floater");
+
+                gFloaterCamera->open();
+        }
+        
+        gSavedSettings.setBOOL("ShowCameraControls", TRUE);
+}
+
+// static
+void LLFloaterCamera::toggle(void*)
+{
+        if (gFloaterCamera)
+        {
+                gFloaterCamera->close();
+        }
+        else
+        {
+                show(NULL);
+        }
+}
+
+// static
+BOOL LLFloaterCamera::visible(void*)
+{
+        if (gFloaterCamera)
+        {
+                return gFloaterCamera->getVisible();
+        }
+        else
+        {
+                return FALSE;
+        }
+}
+
+// EOF