Difference between revisions of "See-a Condition"
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| − | [[ | + | [[Image:See a condition.png|150px|See a condition.png]] |
| − | + | [[Image:See a condition additional params.png|150px|See a condition additional params.png]] | |
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| − | + | {| cellpadding="10" cellspacing="0" border="0" width="100%" | |
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| − | + | | align="left" valign="top" width="80" | '''Definition:''' | |
| − | [[ | + | | align="left" valign="top" width="100%" | |
| − | + | The '''See-A''' condition: checks if the agent at the cell indicated by the [[Direction parameter]] is of the class specified in the [[Agent Class Name parameter]]. | |
| − | + | ====== In contrast to the [[See Condition]], the See-a condition picks out all the shapes of a given agent. Use it to identify an agent regardless of the way it looks. ====== | |
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| + | |- | ||
| + | | align="left" valign="top" width="80" | '''Parameters:''' | ||
| + | | align="left" valign="top" width="100%" | | ||
| + | [[Direction parameter|direction]]: ''the direction to look for the target agent'' | ||
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| + | [[Agent Class Name parameter|agent class name]]: ''the type of agent to look for'' | ||
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| + | |- | ||
| + | | align="left" valign="top" width="80" | '''Optional Parameters:''' | ||
| + | | align="left" valign="top" width="100%" | [[Layer parameter]]: ''the See-a condition can check to see if the specified agent exists in a layer other than the current layer the agent resides on.'' | ||
| + | |- | ||
| + | | align="left" valign="top" width="80" | '''Example:''' | ||
| + | | align="left" valign="top" width="100%" | If the Frog agent in the Frogger game sees a Truck agent to its left (no matter how the truck looks like), it will collide with it and plays a sound, changes to look like the dead frog, waits half a second, erases itself, decrements the Lives counter and broadcasts to the frog_generator to create a new Frog at the start. [[Image:See a condition example.png|500px|See a condition example.png]] | ||
| + | |} | ||
[[Category:AgentCubes_Conditions]] | [[Category:AgentCubes_Conditions]] | ||
Latest revision as of 01:16, 21 April 2012
| Definition: |
The See-A condition: checks if the agent at the cell indicated by the Direction parameter is of the class specified in the Agent Class Name parameter. In contrast to the See Condition, the See-a condition picks out all the shapes of a given agent. Use it to identify an agent regardless of the way it looks. |
| Parameters: |
direction: the direction to look for the target agent agent class name: the type of agent to look for |
| Optional Parameters: | Layer parameter: the See-a condition can check to see if the specified agent exists in a layer other than the current layer the agent resides on. |
| Example: | If the Frog agent in the Frogger game sees a Truck agent to its left (no matter how the truck looks like), it will collide with it and plays a sound, changes to look like the dead frog, waits half a second, erases itself, decrements the Lives counter and broadcasts to the frog_generator to create a new Frog at the start. 
|
