Java Code Examples for javax.vecmath.Vector3f#scale()
The following examples show how to use
javax.vecmath.Vector3f#scale() .
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Example 1
| Source File: FaceBakery.java From The-5zig-Mod with MIT License | 5 votes |
|
private void a(Vector3f vector, clz var1) {
if (var1 != null) {
Matrix4d var2 = this.a();
Vector3f var3 = new Vector3f(0.0F, 0.0F, 0.0F);
switch (var1.b) {
case a:
var2.mul(a(new AxisAngle4d(1.0D, 0.0D, 0.0D, var1.c * 0.017453292519943295D)));
var3.set(0.0F, 1.0F, 1.0F);
break;
case b:
var2.mul(a(new AxisAngle4d(0.0D, 1.0D, 0.0D, var1.c * 0.017453292519943295D)));
var3.set(1.0F, 0.0F, 1.0F);
break;
case c:
var2.mul(a(new AxisAngle4d(0.0D, 0.0D, 1.0D, var1.c * 0.017453292519943295D)));
var3.set(1.0F, 1.0F, 0.0F);
}
if (var1.d) {
if (Math.abs(var1.c) == 22.5F) {
var3.scale(fieldA);
} else {
var3.scale(fieldB);
}
var3.add(new Vector3f(1.0F, 1.0F, 1.0F));
} else {
var3.set(1.0F, 1.0F, 1.0F);
}
this.a(vector, new Vector3f(var1.a), var2, var3);
}
}
Example 2
| Source File: Stroke.java From justaline-android with Apache License 2.0 | 5 votes |
|
private void subdivideSection(int s, float maxAngle, int iteration) {
if (iteration == 6) {
return;
}
Vector3f p1 = points.get(s);
Vector3f p2 = points.get(s + 1);
Vector3f p3 = points.get(s + 2);
Vector3f n1 = new Vector3f();
n1.sub(p2, p1);
Vector3f n2 = new Vector3f();
n2.sub(p3, p2);
float angle = n1.angle(n2);
// If angle is too big, add points
if (angle > maxAngle) {
n1.scale(0.5f);
n2.scale(0.5f);
n1.add(p1);
n2.add(p2);
points.add(s + 1, n1);
points.add(s + 3, n2);
subdivideSection(s + 2, maxAngle, iteration + 1);
subdivideSection(s, maxAngle, iteration + 1);
}
}
Example 3
| Source File: Bezier3.java From Robot-Overlord-App with GNU General Public License v2.0 | 5 votes |
|
/**
* interpolate between two Vector3f
* @param a
* @param b
* @param i
* @return
*/
protected Vector3f interpolate(Vector3f a,Vector3f b,float i) {
Vector3f c = new Vector3f(b);
c.sub(a);
c.scale(i);
c.add(a);
return c;
}
Example 4
| Source File: Skylight_BulletPhysics_Cubes.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 2000;
float mass = 120000;
float dimr = 30;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject obj;
// if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
// } else {
// obj = new BBox(this, mass, dimr, dimr, dimr);
// }
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.1f);
body.rigidBody.setFriction(0.91f);
// body.rigidBody.setHitFraction(1);
// body.rigidBody.setDamping(0.1f, 0.1f);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,200,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
if(obj instanceof BBox){
fixBoxNormals(body.displayShape);
}
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[shooter_"+shooter_count+"] [wire]");
shooter_count++;
}
Example 5
| Source File: Skylight_BulletPhysics_CellFracture.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 2000;
float mass = 100000;
float dimr = 40;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject obj;
// if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
// } else {
// obj = new BBox(this, mass, dimr, dimr, dimr);
// }
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.9f);
body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
body.rigidBody.setDamping(0.1f, 0.1f);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,200,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
if(obj instanceof BBox){
fixBoxNormals(body.displayShape);
}
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[shooter_"+shooter_count+"] [wire]");
shooter_count++;
}
Example 6
| Source File: Skylight_BulletPhysics_MengerSponge.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 1200;
float mass = 300000;
float dimr = 30;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject obj;
// if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
// } else {
// obj = new BBox(this, mass, dimr, dimr, dimr);
// }
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.1f);
body.rigidBody.setFriction(0.91f);
// body.rigidBody.setHitFraction(1);
// body.rigidBody.setDamping(0.1f, 0.1f);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,16,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
if(obj instanceof BBox){
fixBoxNormals(body.displayShape);
}
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[shooter_"+shooter_count+"] [wire]");
shooter_count++;
}
Example 7
| Source File: Skylight_BulletPhysics_Breakable.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 1000;
float mass = 300000;
float dimr = 40;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject body = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
// body.rigidBody.setRestitution(0.9f);
// body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
// body.rigidBody.setDamping(0.1f, 0.1f);
body.rigidBody.setUserPointer(body);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,200,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
body.displayShape.setName("[bullet] [wire]");
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
}
Example 8
| Source File: Skylight_BulletPhysics_Breakable_VideoExport.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 1000;
float mass = 300000;
float dimr = 40;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject body = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
// body.rigidBody.setRestitution(0.9f);
// body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
// body.rigidBody.setDamping(0.1f, 0.1f);
body.rigidBody.setUserPointer(body);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,200,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
body.displayShape.setName("[bullet] [wire]");
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
}
Example 9
| Source File: Skylight_BulletPhysics_Breakable3.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
float vel = 1000;
float mass = 300000;
float dimr = 40;
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(vel);
BObject obj;
// if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
// } else {
// obj = new BBox(this, mass, dimr, dimr, dimr);
// }
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.9f);
body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
body.rigidBody.setDamping(0.1f, 0.1f);
body.rigidBody.setUserPointer(body);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,200,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
// body.displayShape.setName("bullet");
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[bullet_"+shooter_count+"] [wire]");
shooter_count++;
}
Example 10
| Source File: Skylight_BulletPhysics_TowerDemolition.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(2000);
float mass = 20000;
float dimr = 80;
BObject obj;
// if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
// } else {
// obj = new BBox(this, mass, dimr, dimr, dimr);
// }
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.9f);
body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
body.rigidBody.setDamping(0.1f, 0.1f);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(255,8,0));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
if(obj instanceof BBox){
fixBoxNormals(body.displayShape);
}
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[shooter_"+shooter_count+"] [wire]");
shooter_count++;
}
Example 11
| Source File: Skylight_BulletPhysics_Basic.java From PixelFlow with MIT License | 4 votes |
|
public void addShootingBody(){
PGraphics3D pg = (PGraphics3D) skylight.renderer.pg_render;
mat_mvp.set(pg.modelview);
mat_mvp.apply(mat_scene_view);
mat_mvp_inv.set(mat_mvp);
mat_mvp_inv.invert();
float[] cam_start = {0, 0, -0, 1};
float[] cam_aim = {0, 0, -400, 1};
float[] world_start = new float[4];
float[] world_aim = new float[4];
mat_mvp_inv.mult(cam_start, world_start);
mat_mvp_inv.mult(cam_aim, world_aim);
Vector3f pos = new Vector3f(world_start[0], world_start[1], world_start[2]);
Vector3f aim = new Vector3f(world_aim[0], world_aim[1], world_aim[2]);
Vector3f dir = new Vector3f(aim);
dir.sub(pos);
dir.normalize();
dir.scale(1000);
float mass = 600000;
float dimr = 50;
BObject obj;
if((shooter_count % 2) == 0){
obj = new BSphere(this, mass, 0, 0, 0, dimr*0.5f);
} else {
obj = new BBox(this, mass, dimr, dimr, dimr);
}
BObject body = new BObject(this, mass, obj, pos, true);
body.setPosition(pos);
body.setVelocity(dir);
body.setRotation(new Vector3f(random(-1, 1),random(-1, 1),random(-1, 1)), random(PI));
body.rigidBody.setRestitution(0.9f);
body.rigidBody.setFriction(1);
// body.rigidBody.setHitFraction(1);
body.rigidBody.setDamping(0.1f, 0.1f);
body.displayShape.setStroke(false);
body.displayShape.setFill(true);
body.displayShape.setFill(color(8,64,255));
body.displayShape.setStrokeWeight(1);
body.displayShape.setStroke(color(0));
if(obj instanceof BBox){
fixBoxNormals(body.displayShape);
}
physics.addBody(body);
group_bulletbodies.addChild(body.displayShape);
body.displayShape.setName("[shooter_"+shooter_count+"] [wire]");
shooter_count++;
}
