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Merge pull request #292 from nellfs/fix-fruit-spawn

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Fixing snake example fruit spawning
This commit is contained in:
Milan Nikolic 2023-10-21 10:45:36 +02:00 • committed by GitHub
commit 02654bd48c
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1 changed files with 4 additions and 4 deletions
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8
examples/games/snake/main.go
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@ -160,15 +160,15 @@ func (g *Game) Update() {
if !g.Fruit.Active { if !g.Fruit.Active {
g.Fruit.Active = true g.Fruit.Active = true
g.Fruit.Position = rl.NewVector2( g.Fruit.Position = rl.NewVector2(
float32(rl.GetRandomValue(0, (g.ScreenWidth/squareSize)-1)*squareSize+int32(g.Offset.X)/2), float32(rl.GetRandomValue(0, (g.ScreenWidth/squareSize)-1)*squareSize)+(g.Offset.X)/2,
float32(rl.GetRandomValue(0, (g.ScreenHeight/squareSize)-1)*squareSize+int32(g.Offset.Y)/2), float32(rl.GetRandomValue(0, (g.ScreenHeight/squareSize)-1)*squareSize)+(g.Offset.Y)/2,
) )
for i := 0; i < g.CounterTail; i++ { for i := 0; i < g.CounterTail; i++ {
for (g.Fruit.Position.X == g.Snake[i].Position.X) && (g.Fruit.Position.Y == g.Snake[i].Position.Y) { for (g.Fruit.Position.X == g.Snake[i].Position.X) && (g.Fruit.Position.Y == g.Snake[i].Position.Y) {
g.Fruit.Position = rl.NewVector2( g.Fruit.Position = rl.NewVector2(
float32(rl.GetRandomValue(0, (g.ScreenWidth/squareSize)-1)*squareSize), float32(rl.GetRandomValue(0, (g.ScreenWidth/squareSize)-1)*squareSize)+g.Offset.X/2,
float32(rl.GetRandomValue(0, (g.ScreenHeight/squareSize)-1)*squareSize), float32(rl.GetRandomValue(0, (g.ScreenHeight/squareSize)-1)*squareSize)+g.Offset.Y/2,
) )
i = 0 i = 0
} }