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working UV simulation using alpha channel

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minjaesong
2017-07-12 02:35:36 +09:00
parent e01ad32849
commit 7fc2d85c46
30 changed files with 94 additions and 97 deletions
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10
src/net/torvald/terrarum/Ingame.kt
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@@ -152,6 +152,7 @@ class Ingame(val batch: SpriteBatch) : Screen {
var camera = OrthographicCamera(Terrarum.WIDTH.toFloat(), Terrarum.HEIGHT.toFloat())
/** Actually just a mesh of four vertices, two triangles -- not a literal glQuad */
var fullscreenQuad = Mesh(
true, 4, 6,
VertexAttribute.Position(),
@@ -675,12 +676,8 @@ class Ingame(val batch: SpriteBatch) : Screen {
batch.color = Color.WHITE
blendNormal()
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // reset active textureunit to zero (i don't know tbh)
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // reset active textureunit to zero (i don't know tbh, but it won't work without this)
batch.shader = null
batch.color = Color.RED
batch.fillRect(0f, 0f, 16f, 16f)
}
}
@@ -711,9 +708,6 @@ class Ingame(val batch: SpriteBatch) : Screen {
batch.draw(blendedTex, 0f, 0f, blendedTex.width.toFloat(), blendedTex.height.toFloat())
batch.color = Color.GREEN
batch.fillRect(16f, 16f, 16f, 16f)
// an old code.
/*batch.shader = null