curioustorvald/Terrarum
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downsampling sorta works, ONLY WHEN (width or height % 4) is 0 or 1

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This commit is contained in:
minjaesong
2017-07-05 16:03:50 +09:00
parent e54822a7e4
commit 2d5761d66c
16 changed files with 114 additions and 95 deletions
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16
src/net/torvald/terrarum/TestTestTest.kt
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@@ -43,7 +43,7 @@ class TestTestTest(val batch: SpriteBatch) : Screen {
fun enter() {
// init view port
camera = OrthographicCamera(Gdx.graphics.width.toFloat(), Gdx.graphics.height.toFloat())
camera = OrthographicCamera(TerrarumGDX.WIDTH.toFloat(), TerrarumGDX.HEIGHT.toFloat())
img = Texture("assets/test_texture.tga")
@@ -55,14 +55,14 @@ class TestTestTest(val batch: SpriteBatch) : Screen {
blurFboA = FrameBuffer(Pixmap.Format.RGBA8888, img.width, img.height, false)
blurFboB = FrameBuffer(Pixmap.Format.RGBA8888, img.width, img.height, false)
worldFbo = FrameBuffer(Pixmap.Format.RGBA8888, Gdx.graphics.width, Gdx.graphics.height, false)
worldFbo = FrameBuffer(Pixmap.Format.RGBA8888, TerrarumGDX.WIDTH, TerrarumGDX.HEIGHT, false)
//blurShader.begin()
//blurShader.setUniformf("iResolution", img.width.toFloat(), img.height.toFloat(), 0f)
//blurShader.end()
initViewPort(Gdx.graphics.width, Gdx.graphics.height)
initViewPort(TerrarumGDX.WIDTH, TerrarumGDX.HEIGHT)
}
override fun render(delta: Float) {
@@ -133,7 +133,7 @@ class TestTestTest(val batch: SpriteBatch) : Screen {
batch.inUse {
batch.shader = null
camera.position.set(Gdx.graphics.width / 2f - 50f, Gdx.graphics.height / 2f - 50f, 0f)
camera.position.set(TerrarumGDX.WIDTH / 2f - 50f, TerrarumGDX.HEIGHT / 2f - 50f, 0f)
camera.update()
batch.projectionMatrix = camera.combined
@@ -145,11 +145,11 @@ class TestTestTest(val batch: SpriteBatch) : Screen {
}
camera.setToOrtho(true, Gdx.graphics.width.toFloat(), Gdx.graphics.height.toFloat())
camera.setToOrtho(true, TerrarumGDX.WIDTH.toFloat(), TerrarumGDX.HEIGHT.toFloat())
batch.projectionMatrix = camera.combined
batch.inUse {
camera.position.set(Gdx.graphics.width / 2f, Gdx.graphics.height / 2f, 0f)
camera.position.set(TerrarumGDX.WIDTH / 2f, TerrarumGDX.HEIGHT / 2f, 0f)
camera.update()
batch.projectionMatrix = camera.combined
@@ -166,7 +166,7 @@ class TestTestTest(val batch: SpriteBatch) : Screen {
}
override fun show() {
initViewPort(Gdx.graphics.width, Gdx.graphics.height)
initViewPort(TerrarumGDX.WIDTH, TerrarumGDX.HEIGHT)
}
override fun pause() {
@@ -199,7 +199,7 @@ object TestTestMain : ApplicationAdapter() {
// culprit #4
blurShader.begin()
blurShader.setUniformf("dir", 0f, 0f); //direction of blur; nil for now
blurShader.setUniformf("resolution", maxOf(Gdx.graphics.width.toFloat(), Gdx.graphics.height.toFloat())) //size of FBO texture
blurShader.setUniformf("resolution", maxOf(TerrarumGDX.WIDTH.toFloat(), TerrarumGDX.HEIGHT.toFloat())) //size of FBO texture
blurShader.setUniformf("radius", 9f) //radius of blur
blurShader.end()