Examples with Vector3f org.joml.Vector3f used on opensource projects

Example 36 with Vector3f

use of org.joml.Vector3f in project Terasology by MovingBlocks.

the class VertexResourceTest method testAllocation.

@Test
public void testAllocation() {
    VertexResourceBuilder builder = new VertexResourceBuilder();
    VertexAttributeBinding<Vector3fc, Vector3f> a1 = builder.add(0, GLAttributes.VECTOR_3_F_VERTEX_ATTRIBUTE);
    VertexByteAttributeBinding a2 = builder.add(0, GLAttributes.BYTE_1_VERTEX_ATTRIBUTE);
    VertexResource resource = builder.build();
    a1.allocate(10);
    int stride = (Float.BYTES * 3) + Byte.BYTES;
    resource.writeBuffer(buffer -> {
        assertEquals(buffer.limit(), stride * 10);
        assertEquals(buffer.capacity(), stride * 10);
    });
}

Example 37 with Vector3f

use of org.joml.Vector3f in project Terasology by MovingBlocks.

the class VertexResourceTest method testPutWithByteBuffer.

@Test
public void testPutWithByteBuffer() {
    VertexResourceBuilder builder = new VertexResourceBuilder();
    VertexAttributeBinding<Vector3fc, Vector3f> a1 = builder.add(0, GLAttributes.VECTOR_3_F_VERTEX_ATTRIBUTE);
    VertexResource resource = builder.build();
    ByteBuffer buffer = BufferUtils.createByteBuffer(Float.BYTES * 6);
    buffer.putFloat(0 * Float.BYTES, 12.0f);
    buffer.putFloat(1 * Float.BYTES, 20.0f);
    buffer.putFloat(2 * Float.BYTES, 50.0f);
    buffer.putFloat(3 * Float.BYTES, 25.0f);
    buffer.putFloat(4 * Float.BYTES, 15.0f);
    buffer.putFloat(5 * Float.BYTES, 1.5f);
    resource.put(buffer);
    resource.put(buffer);
    assertEquals(4, a1.elements());
    VectorAssert.assertEquals(new Vector3f(12.0f, 20.0f, 50.0f), a1.get(0, new Vector3f()), .0001f);
    VectorAssert.assertEquals(new Vector3f(25.0f, 15.0f, 1.5f), a1.get(1, new Vector3f()), .0001f);
    VectorAssert.assertEquals(new Vector3f(12.0f, 20.0f, 50.0f), a1.get(2, new Vector3f()), .0001f);
    VectorAssert.assertEquals(new Vector3f(25.0f, 15.0f, 1.5f), a1.get(3, new Vector3f()), .0001f);
}

Example 38 with Vector3f

use of org.joml.Vector3f in project Terasology by MovingBlocks.

the class VertexGLAttributeTest method testVector3fBinding.

@Test
public void testVector3fBinding() {
    VertexResourceBuilder builder = new VertexResourceBuilder();
    VertexAttributeBinding<Vector3fc, Vector3f> a1 = builder.add(0, GLAttributes.VECTOR_3_F_VERTEX_ATTRIBUTE);
    VertexResource resource = builder.build();
    a1.put(new Vector3f(10, 150, 1.5f));
    a1.put(new Vector3f(15.1f, 15.04f, 15.5f));
    a1.put(new Vector3f(16f, 150, 31.5f));
    assertEquals(3, a1.getPosition());
    int stride = Float.BYTES * 3;
    resource.writeBuffer(buffer -> {
        assertEquals(3 * 3 * Float.BYTES, buffer.limit());
        assertEquals(10, buffer.getFloat(Float.BYTES * 0), 0.001f);
        assertEquals(150, buffer.getFloat(Float.BYTES * 1), 0.001f);
        assertEquals(1.5f, buffer.getFloat(Float.BYTES * 2), 0.001f);
        assertEquals(15.1f, buffer.getFloat((stride) + Float.BYTES * 0), 0.001f);
        assertEquals(15.04f, buffer.getFloat((stride) + Float.BYTES * 1), 0.001f);
        assertEquals(15.5f, buffer.getFloat((stride) + Float.BYTES * 2), 0.001f);
        assertEquals(16f, buffer.getFloat((stride * 2) + Float.BYTES * 0), 0.001f);
        assertEquals(150f, buffer.getFloat((stride * 2) + Float.BYTES * 1), 0.001f);
        assertEquals(31.5f, buffer.getFloat((stride * 2) + Float.BYTES * 2), 0.001f);
    });
}

Example 39 with Vector3f

use of org.joml.Vector3f in project Terasology by MovingBlocks.

the class ChunkTest method testGetAabb.

@Test
public void testGetAabb() {
    AABBfc aabb = chunk.getAABB();
    assertEquals(new Vector3f(-.5f, -.5f, -.5f), new Vector3f(aabb.minX(), aabb.minY(), aabb.minZ()));
    assertEquals(new Vector3f(Chunks.SIZE_X - .5f, Chunks.SIZE_Y - .5f, Chunks.SIZE_Z - .5f), new Vector3f(aabb.maxX(), aabb.maxY(), aabb.maxZ()));
}

Example 40 with Vector3f

use of org.joml.Vector3f in project Terasology by MovingBlocks.

the class ByteCodeReflectFactoryTest method testCreateFieldAccessorWithGetterSetter.

@Test
public void testCreateFieldAccessorWithGetterSetter() throws Exception {
    ReflectFactory reflectFactory = new ByteCodeReflectFactory();
    FieldAccessor<GetterSetterComponent, Vector3f> fieldAccessor = reflectFactory.createFieldAccessor(GetterSetterComponent.class, GetterSetterComponent.class.getDeclaredField("value"), Vector3f.class);
    GetterSetterComponent comp = new GetterSetterComponent();
    Vector3f newVal = new Vector3f(1, 2, 3);
    fieldAccessor.setValue(comp, newVal);
    assertTrue(comp.setterUsed);
    assertEquals(newVal, fieldAccessor.getValue(comp));
    assertTrue(comp.getterUsed);
}