Mercurial > fife-parpg

comparison engine/core/view/camera.h @ 422:9d94f4676d17

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Moved the management of cameras into the Map class. The View class no longer exists since it now serves no purpose. The engine class itself holds the renderers and these get passed to each map that is loaded and then passed to each camera on each map. This change makes it possible for multiple maps to be loaded at the same time with the same camera id without a name clash. fixes[t:342]
author vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
date Fri, 12 Feb 2010 06:34:50 +0000
parents f27880d4c08c
children 16c2b3ee59ce
comparison
equal deleted inserted replaced
421:293e812316c0 422:9d94f4676d17
31 // FIFE includes 31 // FIFE includes
32 // These includes are split up in two parts, separated by one empty line 32 // These includes are split up in two parts, separated by one empty line
33 // First block: files included from the FIFE root src directory 33 // First block: files included from the FIFE root src directory
34 // Second block: files included from the same folder 34 // Second block: files included from the same folder
35 #include "model/structures/location.h" 35 #include "model/structures/location.h"
36 #include "util/structures/rect.h"
36 #include "util/math/matrix.h" 37 #include "util/math/matrix.h"
37 #include "util/structures/rect.h"
38 38
39 #include "rendererbase.h" 39 #include "rendererbase.h"
40 40
41 namespace FIFE { 41 namespace FIFE {
42 42
43 typedef Point3D ScreenPoint; 43 typedef Point3D ScreenPoint;
44 class Layer; 44 class Layer;
45 class Rect;
45 class Instance; 46 class Instance;
46 class ImagePool; 47 class ImagePool;
47 class AnimationPool; 48 class AnimationPool;
48 class RenderBackend; 49 class RenderBackend;
49 typedef std::map<Layer*, std::vector<Instance*> > t_layer_to_instances; 50 typedef std::map<Layer*, std::vector<Instance*> > t_layer_to_instances;
56 class Camera: public IRendererListener, public IRendererContainer { 57 class Camera: public IRendererListener, public IRendererContainer {
57 public: 58 public:
58 /** Constructor 59 /** Constructor
59 * Camera needs to be added to the view. If not done so, it is not rendered. 60 * Camera needs to be added to the view. If not done so, it is not rendered.
60 * @param id identifier for the camera 61 * @param id identifier for the camera
61 * @param layer layer where camera is bind. Camera is bind to a layer for two reasons: 62 * @param layer layer where camera is bound. Camera is bound to a layer for two reasons:
62 * * camera's scaling is done based on cell image dimensions. Cell image is layer based (@see setCellImageDimensions) 63 * * camera's scaling is done based on cell image dimensions. Cell image is layer based (@see setCellImageDimensions)
63 * * camera could be bind to a pather, which operates on layer 64 * * camera could be bound to a pather, which operates on layer
64 * @param viewport used viewport for the camera. Viewport is measured in pixels in relation to game main screen 65 * @param viewport used viewport for the camera. Viewport is measured in pixels in relation to game main screen
65 * @param emc coordinate, where camera is focused on given layer 66 * @param emc coordinate, where camera is focused on given layer
66 * @param renderbackend to use with rendering 67 * @param renderbackend to use with rendering
67 * @param ipool to use with rendering 68 * @param ipool to use with rendering
68 * @param apool to use with rendering 69 * @param apool to use with rendering
69 */ 70 */
70 Camera(const std::string& id, 71 Camera(const std::string& id,
71 Layer* layer, 72 Layer* layer,
72 Rect viewport, 73 const Rect& viewport,
73 ExactModelCoordinate emc, 74 const ExactModelCoordinate& emc,
74 RenderBackend* renderbackend, 75 RenderBackend* renderbackend,
75 ImagePool* ipool, 76 ImagePool* ipool,
76 AnimationPool* apool); 77 AnimationPool* apool);
77 78
78 /** Destructor 79 /** Destructor