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fix: lightmap draw was off by half block

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minjaesong
2024-03-06 02:13:49 +09:00
parent 9a6f45756b
commit 9f399b8722
1 changed files with 2 additions and 2 deletions
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4
src/net/torvald/terrarum/modulebasegame/IngameRenderer.kt
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@@ -582,7 +582,7 @@ object IngameRenderer : Disposable {
batch.shader.setUniformi("u_pattern", 1) batch.shader.setUniformi("u_pattern", 1)
batch.draw( batch.draw(
lightTex, lightTex,
xrem, yrem, xrem, yrem - TILE_SIZEF * 0.5f,
lightTex.regionWidth * lightmapDownsample, lightTex.regionWidth * lightmapDownsample,
lightTex.regionHeight * lightmapDownsample lightTex.regionHeight * lightmapDownsample
) )
@@ -700,7 +700,7 @@ object IngameRenderer : Disposable {
batch.shader.setUniformi("rnd", rng.nextInt(8192), rng.nextInt(8192)) batch.shader.setUniformi("rnd", rng.nextInt(8192), rng.nextInt(8192))
batch.shader.setUniformi("u_pattern", 1) batch.shader.setUniformi("u_pattern", 1)
batch.draw(lightTex, batch.draw(lightTex,
xrem, yrem, xrem, yrem - TILE_SIZEF * 0.5f,
lightTex.regionWidth * lightmapDownsample, lightTex.regionWidth * lightmapDownsample,
lightTex.regionHeight * lightmapDownsample lightTex.regionHeight * lightmapDownsample
) )