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Clear messages every turn

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Clear messgaes every turn, preserving the ability to ^P to get the
previous message
This commit is contained in:
Griffin Smith 2019-08-03 12:48:38 -04:00
parent 7138d9a0b6
commit 929dac06d0
1 changed files with 11 additions and 0 deletions
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11
src/game.rs
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@ -367,6 +367,16 @@ impl<'a> Game<'a> {
Ok(()) Ok(())
} }
fn clear_message(&mut self) -> io::Result<()> {
debug!("{:?} {:?}", self.message_idx, self.messages);
if self.message_idx == self.messages.len() {
return Ok(());
}
self.viewport.clear_message()?;
self.message_idx += 1;
Ok(())
}
fn creature(&self, creature_id: EntityID) -> Option<&Creature> { fn creature(&self, creature_id: EntityID) -> Option<&Creature> {
self.entities self.entities
.get(creature_id) .get(creature_id)
@ -500,6 +510,7 @@ impl<'a> Game<'a> {
self.viewport.clear(old_pos)?; self.viewport.clear(old_pos)?;
self.draw_entities_at(old_pos)?; self.draw_entities_at(old_pos)?;
self.draw_entity(self.character_entity_id)?; self.draw_entity(self.character_entity_id)?;
self.clear_message()?;
self.describe_entities_at( self.describe_entities_at(
char_pos, char_pos,
EntityDescriptionMode::Walk, EntityDescriptionMode::Walk,