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authorAndrei Karas <akaras@inbox.ru>2013-02-05 12:33:10 +0300
committerAndrei Karas <akaras@inbox.ru>2013-02-05 15:48:51 +0300
commit126b1470842302537b0bc5e4527cf7fd540a9125 (patch)
tree8d98425338e7a7f01add71d762fba147fc097fc2 /src/sprite.h
parentf6920653c7a958528df248ff61c372a0bd3d4f1d (diff)
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Add checks and const to animatedsprites and related classes.
Diffstat (limited to 'src/sprite.h')
-rw-r--r--src/sprite.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/sprite.h b/src/sprite.h
index 79cad1125..d8b5d989d 100644
--- a/src/sprite.h
+++ b/src/sprite.h
@@ -47,7 +47,7 @@ class Sprite
*
* @returns true if the sprite changed, false otherwise
*/
- virtual bool play(std::string action) = 0;
+ virtual bool play(const std::string &action) = 0;
/**
* Inform the animation of the passed time so that it can output the
@@ -55,13 +55,14 @@ class Sprite
*
* @returns true if the sprite changed, false otherwise
*/
- virtual bool update(int time) = 0;
+ virtual bool update(const int time) = 0;
/**
* Draw the current animation frame at the coordinates given in screen
* pixels.
*/
- virtual bool draw(Graphics* graphics, int posX, int posY) const = 0;
+ virtual bool draw(Graphics *const graphics,
+ const int posX, const int posY) const = 0;
/**
* Gets the width in pixels of the image of the current frame