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Added lights and managed to get the orientation of one of the skybox walls correct. #story[1261]

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This commit is contained in:
Joseph Gardner
2017-09-12 18:16:08 +12:00
parent 7a8ea7fea7
commit bcc827b554
4 changed files with 46 additions and 92 deletions
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racevisionGame/src/main/java/visualiser/layout/SkyBox.java
+22 -87
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@@ -7,6 +7,7 @@ import javafx.scene.image.WritableImage;
import javafx.scene.paint.Color;
import javafx.scene.paint.PhongMaterial;
import javafx.scene.shape.MeshView;
import javafx.scene.transform.Rotate;
import visualiser.utils.PerlinNoiseGenerator;
import java.util.ArrayList;
@@ -35,17 +36,20 @@ public class SkyBox {
private void makeSkyBox() {
//addTop();
addFront();
addBack();
addLeft();
addRight();
addSeaOverlay();
//addBack();
//addLeft();
//addRight();
//addSeaOverlay();
}
private void addTop() {
MeshView surface = makeSurface(new Image(getClass().getClassLoader().getResourceAsStream("images/skybox/skyTop.png")));
surface.setRotationAxis(new Point3D(0, 0, 1));
surface.setRotate(180);
surface.setTranslateX(x);
surface.setTranslateY(y - size);
surface.setTranslateY(y - size + 0.01);
surface.setTranslateZ(z);
Subject3D top = new Subject3D(surface);
@@ -95,13 +99,13 @@ public class SkyBox {
private void addBack() {
MeshView surface = makeSurface(new Image(getClass().getClassLoader().getResourceAsStream("images/skybox/skyBack.png")));
surface.getTransforms().add(new Rotate(90, 0, 0));
surface.setTranslateX(size/2);
surface.setTranslateY(size/2);
surface.setRotationAxis(new Point3D(0, 0, 1));
surface.setRotate(90);
surface.setTranslateX(-size/2);
surface.setTranslateY(-size/2);
surface.setRotationAxis(new Point3D(1, 0, 0));
surface.setRotate(-90);
surface.setScaleY(-1);
surface.setScaleZ(-1);
surface.setTranslateX(x - size/2);
surface.setTranslateY(y - size/2);
@@ -114,12 +118,13 @@ public class SkyBox {
private void addFront() {
MeshView surface = makeSurface(new Image(getClass().getClassLoader().getResourceAsStream("images/skybox/skyFront.png")));
surface.setTranslateX(size/2);
surface.setTranslateY(size/2);
surface.setRotationAxis(new Point3D(0, 0, 1));
surface.setRotate(-90);
surface.setTranslateX(-size/2);
surface.setTranslateY(-size/2);
surface.getTransforms().add(new Rotate(90, 0, 0));
surface.setRotationAxis(new Point3D(1, 0, 0));
surface.setRotate(90);
surface.setScaleY(-1);
surface.setScaleZ(-1);
surface.setTranslateX(x + size/2);
surface.setTranslateY(y - size/2);
@@ -148,76 +153,6 @@ public class SkyBox {
skyBoxPlanes.add(seaSurface.getSurface());
}
/**
* Create texture for uv mapping
* @param size size of the image to make
* @return image that is created
*/
private Image createImage(int size) {
float[][] noise = PerlinNoiseGenerator.createNoise(size, freq);
WritableImage wr = new WritableImage(size, size);
PixelWriter pw = wr.getPixelWriter();
//interpolate colours based on noise
for (int x = 0; x < size; x++) {
for (int y = 0; y < size; y++) {
float value = noise[x][y];
double gray = normalizeValue(value, -.5, .5, 0., 1.);
gray = clamp(gray, 0, 1);
//values to interpolate on
Color brightBlue = new Color(0.06, 0.5, .78, 1);
Color lightBlue = new Color(0.15, 0.68, .88, 1);
Color lighterBlue = new Color(0.28, 0.73, .91, 1);
Color colour = Color.WHITE.interpolate(brightBlue, gray).interpolate(lighterBlue, gray).interpolate(lightBlue, gray);
pw.setColor(x, y, colour);
}
}
return wr;
}
/**
* Nomalises the values so that the colours are correct
* @param value value to normalise
* @param min current min
* @param max current max
* @param newMin new min
* @param newMax new max
* @return returns normalised value
*/
private static double normalizeValue(double value, double min, double max, double newMin, double newMax) {
return (value - min) * (newMax - newMin) / (max - min) + newMin;
}
/**
* clamps a value between a min and max
* @param value value to clamp
* @param min minimum value it can be
* @param max maximum value it can be
* @return result after clamp
*/
private static double clamp(double value, double min, double max) {
if (Double.compare(value, min) < 0)
return min;
if (Double.compare(value, max) > 0)
return max;
return value;
}
public List<Subject3D> getSkyBoxPlanes() {
return skyBoxPlanes;
}