diff options
Diffstat (limited to 'nGenEx/Camera.h')
| -rw-r--r-- | nGenEx/Camera.h | 146 |
1 files changed, 85 insertions, 61 deletions
diff --git a/nGenEx/Camera.h b/nGenEx/Camera.h index 9bf1e24..cd3291a 100644 --- a/nGenEx/Camera.h +++ b/nGenEx/Camera.h @@ -1,61 +1,85 @@ -/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: nGenEx.lib
- FILE: Camera.h
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- Camera class - Position and Point of View
-*/
-
-#ifndef Camera_h
-#define Camera_h
-
-// +--------------------------------------------------------------------+
-
-#include "Types.h"
-#include "Geometry.h"
-
-// +--------------------------------------------------------------------+
-
-class Camera
-{
-public:
- static const char* TYPENAME() { return "Camera"; }
-
- Camera(double x=0.0, double y=0.0, double z=0.0);
- virtual ~Camera();
-
- void Aim(double roll, double pitch, double yaw) { orientation.Rotate(roll, pitch, yaw); }
- void Roll(double roll) { orientation.Roll(roll); }
- void Pitch(double pitch) { orientation.Pitch(pitch); }
- void Yaw(double yaw) { orientation.Yaw(yaw); }
-
- void MoveTo(double x, double y, double z);
- void MoveTo(const Point& p);
- void MoveBy(double dx, double dy, double dz);
- void MoveBy(const Point& p);
-
- void Clone(const Camera& cam);
- void LookAt(const Point& target);
- void LookAt(const Point& target, const Point& eye, const Point& up);
- bool Padlock(const Point& target, double alimit=-1, double e_lo=-1, double e_hi=-1);
-
- Point Pos() const { return pos; }
- Point vrt() const { return Point(orientation(0,0), orientation(0,1), orientation(0,2)); }
- Point vup() const { return Point(orientation(1,0), orientation(1,1), orientation(1,2)); }
- Point vpn() const { return Point(orientation(2,0), orientation(2,1), orientation(2,2)); }
-
- const Matrix& Orientation() const { return orientation; }
-
-protected:
- Point pos;
- Matrix orientation;
-};
-
-#endif Camera_h
-
+/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: nGenEx.lib + FILE: Camera.h + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Camera class - Position and Point of View +*/ + +#ifndef Camera_h +#define Camera_h + +// +--------------------------------------------------------------------+ + +#include "Types.h" +#include "Geometry.h" + +// +--------------------------------------------------------------------+ + +class Camera +{ +public: + static const char* TYPENAME() { return "Camera"; } + + Camera(double x=0.0, double y=0.0, double z=0.0); + virtual ~Camera(); + + void Aim(double roll, double pitch, double yaw) { orientation.Rotate(roll, pitch, yaw); } + void Roll(double roll) { orientation.Roll(roll); } + void Pitch(double pitch) { orientation.Pitch(pitch); } + void Yaw(double yaw) { orientation.Yaw(yaw); } + + void MoveTo(double x, double y, double z); + void MoveTo(const Point& p); + void MoveBy(double dx, double dy, double dz); + void MoveBy(const Point& p); + + void Clone(const Camera& cam); + void LookAt(const Point& target); + void LookAt(const Point& target, const Point& eye, const Point& up); + bool Padlock(const Point& target, double alimit=-1, double e_lo=-1, double e_hi=-1); + + Point Pos() const { return pos; } + Point vrt() const { return Point(orientation(0,0), orientation(0,1), orientation(0,2)); } + Point vup() const { return Point(orientation(1,0), orientation(1,1), orientation(1,2)); } + Point vpn() const { return Point(orientation(2,0), orientation(2,1), orientation(2,2)); } + + const Matrix& Orientation() const { return orientation; } + +protected: + Point pos; + Matrix orientation; +}; + +#endif Camera_h + |