/libs/cocos2d/CCCameraAction.h
http://github.com/kstenerud/ObjectAL-for-iPhone · C Header · 71 lines · 30 code · 9 blank · 32 comment · 0 complexity · 025c4ebd44e80e1c9de8a31e67ddb539 MD5 · raw file
- /*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- */
- #import "CCIntervalAction.h"
- @class CCCamera;
- /** Base class for CCCamera actions
- */
- @interface CCCameraAction : CCIntervalAction <NSCopying> {
-
- float centerXOrig;
- float centerYOrig;
- float centerZOrig;
-
- float eyeXOrig;
- float eyeYOrig;
- float eyeZOrig;
-
- float upXOrig;
- float upYOrig;
- float upZOrig;
- }
- @end
- /** CCOrbitCamera action
- Orbits the camera around the center of the screen using spherical coordinates
- */
- @interface CCOrbitCamera : CCCameraAction <NSCopying> {
- float radius;
- float deltaRadius;
- float angleZ;
- float deltaAngleZ;
- float angleX;
- float deltaAngleX;
-
- float radZ;
- float radDeltaZ;
- float radX;
- float radDeltaX;
-
- }
- /** creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX */
- +(id) actionWithDuration:(float) t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx;
- /** initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX */
- -(id) initWithDuration:(float) t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx;
- /** positions the camera according to spherical coordinates */
- -(void) sphericalRadius:(float*) r zenith:(float*) zenith azimuth:(float*) azimuth;
- @end