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This commit is contained in:
Edwin Jakobs
2020-05-21 10:42:02 +02:00
parent 0a1fd58012
commit e478ae5969
31 changed files with 2672 additions and 1 deletions
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47
orx-dnk3/src/demo/kotlin/DemoObject01.kt Normal file
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import org.openrndr.application
import org.openrndr.draw.DrawPrimitive
import org.openrndr.draw.shadeStyle
import org.openrndr.extensions.SingleScreenshot
import org.openrndr.extra.dnk3.gltf.loadGltfFromFile
import org.openrndr.extras.camera.Orbital
import org.openrndr.math.Vector3
import java.io.File
fun main() = application {
program {
if (System.getProperty("takeScreenshot") == "true") {
extend(SingleScreenshot()) {
this.outputFile = System.getProperty("screenshotPath")
}
}
val gltf = loadGltfFromFile(File("demo-data/gltf-models/duck/Duck.gltf"))
val meshes = gltf.meshes.map {
it.createDrawCommands(gltf)
}
extend(Orbital()) {
far = 400.0
lookAt = Vector3(0.0, 50.0, 0.0)
eye = Vector3(100.0, 200.0, 150.0)
fov = 45.0
}
extend {
drawer.shadeStyle = shadeStyle {
fragmentTransform = """
x_fill.rgb = vec3(v_viewNormal.z);
""".trimIndent()
}
for (mesh in meshes) {
for (primitive in mesh) {
if (primitive.indexBuffer == null) {
drawer.vertexBuffer(primitive.vertexBuffer, DrawPrimitive.TRIANGLES)
} else {
drawer.vertexBuffer(primitive.indexBuffer!!, listOf(primitive.vertexBuffer), DrawPrimitive.TRIANGLES)
}
}
}
}
}
}

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orx-dnk3/src/demo/kotlin/DemoScene01.kt Normal file
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import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extensions.SingleScreenshot
import org.openrndr.extra.dnk3.*
import org.openrndr.extra.dnk3.gltf.buildSceneNodes
import org.openrndr.extra.dnk3.gltf.loadGltfFromFile
import org.openrndr.extras.camera.Orbital
import org.openrndr.math.Vector3
import org.openrndr.math.transforms.transform
import java.io.File
fun main() = application {
configure {
width = 1280
height = 720
//multisample = WindowMultisample.SampleCount(8)
}
program {
if (System.getProperty("takeScreenshot") == "true") {
extend(SingleScreenshot()) {
this.outputFile = System.getProperty("screenshotPath")
}
}
val gltf = loadGltfFromFile(File("demo-data/gltf-models/suzanne/Suzanne.gltf"))
val scene = Scene(SceneNode())
// -- add some lights
val lightNode = SceneNode()
lightNode.transform = transform {
translate(0.0, 10.0, 0.0)
rotate(Vector3.UNIT_X, -65.0)
}
lightNode.entities.add(DirectionalLight())
scene.root.entities.add(HemisphereLight().apply {
upColor = ColorRGBa.BLUE.shade(0.4)
downColor = ColorRGBa.GRAY.shade(0.1)
})
scene.root.children.add(lightNode)
scene.root.children.addAll(gltf.buildSceneNodes().first())
// -- create a renderer
val renderer = dryRenderer()
extend(Orbital()) {
far = 50.0
eye = Vector3(1.5, 0.0, 3.0)
fov = 40.0
}
extend {
drawer.clear(ColorRGBa.PINK)
renderer.draw(drawer, scene)
}
}
}

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orx-dnk3/src/demo/kotlin/DemoScene02.kt Normal file
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import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extensions.SingleScreenshot
import org.openrndr.extra.dnk3.*
import org.openrndr.extra.dnk3.gltf.buildSceneNodes
import org.openrndr.extra.dnk3.gltf.loadGltfFromFile
import org.openrndr.extras.camera.Orbital
import org.openrndr.math.Vector3
import org.openrndr.math.transforms.transform
import java.io.File
fun main() = application {
configure {
width = 1280
height = 720
//multisample = WindowMultisample.SampleCount(8)
}
program {
if (System.getProperty("takeScreenshot") == "true") {
extend(SingleScreenshot()) {
this.outputFile = System.getProperty("screenshotPath")
}
}
val gltf = loadGltfFromFile(File("demo-data/gltf-models/duck/Duck.gltf"))
val scene = Scene(SceneNode())
// -- add some lights
val lightNode = SceneNode()
lightNode.transform = transform {
translate(0.0, 10.0, 0.0)
rotate(Vector3.UNIT_X, -65.0)
}
lightNode.entities.add(DirectionalLight())
scene.root.entities.add(HemisphereLight().apply {
upColor = ColorRGBa.WHITE.shade(0.4)
downColor = ColorRGBa.WHITE.shade(0.1)
})
scene.root.children.add(lightNode)
scene.root.children.addAll(gltf.buildSceneNodes().first())
// -- create a renderer
val renderer = dryRenderer()
extend(Orbital()) {
far = 50.0
lookAt = Vector3(0.0, 0.7, 0.0)
eye = Vector3(3.0, 0.7, -2.0)
fov = 40.0
}
extend {
drawer.clear(ColorRGBa.PINK)
renderer.draw(drawer, scene)
}
}
}