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NPC over the grass in Viridian Forest: Difference between revisions

Added explanation.
>Addri Trainer
(Created page with " The '''NPC over the grass in Viridian Forest''' is a natural glitch in {{Y}}. File:NPC over the grass in Pokémon Yellow.png In the Viridian Forest, there are a gir...")
 
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(Added explanation.)
 
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The '''NPC over the grass in Viridian Forest''' [[glitch]] is a [[natural glitch]] in {{Y}}.
 
In the Viridian Forest, there is a girl whose sprite is clearly over the grass. Regular Trainer sprites in tall grass are covered by the grass.
[[File:NPC over the grass in Pokémon Yellow.png]]
 
InIt theis Viridiannot Forest,possible thereto are a girl whose sprite it's clearly overmove the grass. This sprite won't get off, because this trainer doesn't have range of vision, so if youthe player wantwants to fight, youthey will have to talk with her. This trainer was includedintroduced in Pokémon Yellow, so she doesn't appear in Red/Blue.
 
This bug happens because among the four sub tiles the girl stands on, the top right one is a "star grass" tile, which is not considered as a grass tile. The game determines whether to make an NPC stand "in grass" by looking at the top right sub tile, so for this NPC, the game erroneously believes that she is not standing in grass. (This never happens to the player because the bottom left sub tile is used to determine whether the player is standing in grass, and there is no tile in Viridian Forest where the bottom left sub tile is a "star grass" tile.)
 
<gallery>
File:Girl over grass.png|Girl over the grass
File:Boy in grass.png|Boy in the grass
</gallery>
 
== Video demonstration ==
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[[Category:Generation I glitches]]
[[Category:Generation I natural glitches]]
[[Category:Natural glitches]]
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