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The API of the Oculus SDK.
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/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.ovr;
import javax.annotation.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Contains the data for the fov-stencil mesh. Parts of the struct are filled by the caller while some parts are filled by the SDK.
*
* Layout
*
*
* struct ovrFovStencilMeshBuffer {
* int {@link #AllocVertexCount};
* int {@link #UsedVertexCount};
* {@link OVRVector2f ovrVector2f} * {@link #VertexBuffer};
* int {@link #AllocIndexCount};
* int {@link #UsedIndexCount};
* uint16_t * {@link #IndexBuffer};
* }
*/
@NativeType("struct ovrFovStencilMeshBuffer")
public class OVRFovStencilMeshBuffer extends Struct implements NativeResource {
/** The struct size in bytes. */
public static final int SIZEOF;
/** The struct alignment in bytes. */
public static final int ALIGNOF;
/** The struct member offsets. */
public static final int
ALLOCVERTEXCOUNT,
USEDVERTEXCOUNT,
VERTEXBUFFER,
ALLOCINDEXCOUNT,
USEDINDEXCOUNT,
INDEXBUFFER;
static {
Layout layout = __struct(
__member(4),
__member(4),
__member(POINTER_SIZE),
__member(4),
__member(4),
__member(POINTER_SIZE)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
ALLOCVERTEXCOUNT = layout.offsetof(0);
USEDVERTEXCOUNT = layout.offsetof(1);
VERTEXBUFFER = layout.offsetof(2);
ALLOCINDEXCOUNT = layout.offsetof(3);
USEDINDEXCOUNT = layout.offsetof(4);
INDEXBUFFER = layout.offsetof(5);
}
protected OVRFovStencilMeshBuffer(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected OVRFovStencilMeshBuffer create(long address, @Nullable ByteBuffer container) {
return new OVRFovStencilMeshBuffer(address, container);
}
/**
* Creates a {@code OVRFovStencilMeshBuffer} instance at the current position of the specified {@link ByteBuffer} container. Changes to the buffer's content will be
* visible to the struct instance and vice versa.
*
* The created instance holds a strong reference to the container object.
*/
public OVRFovStencilMeshBuffer(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** to be filled in by caller of {@link OVR#ovr_GetFovStencil GetFovStencil} */
public int AllocVertexCount() { return nAllocVertexCount(address()); }
/** to be filled in by SDK and returned to caller */
public int UsedVertexCount() { return nUsedVertexCount(address()); }
/** to be allocated by caller and filled in by SDK */
@Nullable
@NativeType("ovrVector2f *")
public OVRVector2f.Buffer VertexBuffer() { return nVertexBuffer(address()); }
/** to be filled in by caller of {@link OVR#ovr_GetFovStencil GetFovStencil} */
public int AllocIndexCount() { return nAllocIndexCount(address()); }
/** to be filled in by SDK and returned to caller */
public int UsedIndexCount() { return nUsedIndexCount(address()); }
/** to be allocated by caller and filled in by SDK */
@Nullable
@NativeType("uint16_t *")
public ShortBuffer IndexBuffer() { return nIndexBuffer(address()); }
/** Sets the specified value to the {@link #AllocVertexCount} field. */
public OVRFovStencilMeshBuffer AllocVertexCount(int value) { nAllocVertexCount(address(), value); return this; }
/** Sets the specified value to the {@link #UsedVertexCount} field. */
public OVRFovStencilMeshBuffer UsedVertexCount(int value) { nUsedVertexCount(address(), value); return this; }
/** Sets the address of the specified {@link OVRVector2f.Buffer} to the {@link #VertexBuffer} field. */
public OVRFovStencilMeshBuffer VertexBuffer(@Nullable @NativeType("ovrVector2f *") OVRVector2f.Buffer value) { nVertexBuffer(address(), value); return this; }
/** Sets the specified value to the {@link #AllocIndexCount} field. */
public OVRFovStencilMeshBuffer AllocIndexCount(int value) { nAllocIndexCount(address(), value); return this; }
/** Sets the specified value to the {@link #UsedIndexCount} field. */
public OVRFovStencilMeshBuffer UsedIndexCount(int value) { nUsedIndexCount(address(), value); return this; }
/** Sets the address of the specified {@link ShortBuffer} to the {@link #IndexBuffer} field. */
public OVRFovStencilMeshBuffer IndexBuffer(@Nullable @NativeType("uint16_t *") ShortBuffer value) { nIndexBuffer(address(), value); return this; }
/** Initializes this struct with the specified values. */
public OVRFovStencilMeshBuffer set(
int AllocVertexCount,
int UsedVertexCount,
@Nullable OVRVector2f.Buffer VertexBuffer,
int AllocIndexCount,
int UsedIndexCount,
@Nullable ShortBuffer IndexBuffer
) {
AllocVertexCount(AllocVertexCount);
UsedVertexCount(UsedVertexCount);
VertexBuffer(VertexBuffer);
AllocIndexCount(AllocIndexCount);
UsedIndexCount(UsedIndexCount);
IndexBuffer(IndexBuffer);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public OVRFovStencilMeshBuffer set(OVRFovStencilMeshBuffer src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code OVRFovStencilMeshBuffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static OVRFovStencilMeshBuffer malloc() {
return new OVRFovStencilMeshBuffer(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code OVRFovStencilMeshBuffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static OVRFovStencilMeshBuffer calloc() {
return new OVRFovStencilMeshBuffer(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code OVRFovStencilMeshBuffer} instance allocated with {@link BufferUtils}. */
public static OVRFovStencilMeshBuffer create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new OVRFovStencilMeshBuffer(memAddress(container), container);
}
/** Returns a new {@code OVRFovStencilMeshBuffer} instance for the specified memory address. */
public static OVRFovStencilMeshBuffer create(long address) {
return new OVRFovStencilMeshBuffer(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static OVRFovStencilMeshBuffer createSafe(long address) {
return address == NULL ? null : new OVRFovStencilMeshBuffer(address, null);
}
/**
* Returns a new {@link OVRFovStencilMeshBuffer.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link OVRFovStencilMeshBuffer.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link OVRFovStencilMeshBuffer.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link OVRFovStencilMeshBuffer.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer create(long address, int capacity) {
return new Buffer(address, capacity);
}
/** Like {@link #create(long, int) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static OVRFovStencilMeshBuffer.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
// -----------------------------------
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer mallocStack() { return malloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer callocStack() { return calloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer mallocStack(MemoryStack stack) { return malloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer callocStack(MemoryStack stack) { return calloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer.Buffer mallocStack(int capacity) { return malloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer.Buffer callocStack(int capacity) { return calloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer.Buffer mallocStack(int capacity, MemoryStack stack) { return malloc(capacity, stack); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */
@Deprecated public static OVRFovStencilMeshBuffer.Buffer callocStack(int capacity, MemoryStack stack) { return calloc(capacity, stack); }
/**
* Returns a new {@code OVRFovStencilMeshBuffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static OVRFovStencilMeshBuffer malloc(MemoryStack stack) {
return new OVRFovStencilMeshBuffer(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code OVRFovStencilMeshBuffer} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static OVRFovStencilMeshBuffer calloc(MemoryStack stack) {
return new OVRFovStencilMeshBuffer(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link OVRFovStencilMeshBuffer.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link OVRFovStencilMeshBuffer.Buffer} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static OVRFovStencilMeshBuffer.Buffer calloc(int capacity, MemoryStack stack) {
return new Buffer(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #AllocVertexCount}. */
public static int nAllocVertexCount(long struct) { return UNSAFE.getInt(null, struct + OVRFovStencilMeshBuffer.ALLOCVERTEXCOUNT); }
/** Unsafe version of {@link #UsedVertexCount}. */
public static int nUsedVertexCount(long struct) { return UNSAFE.getInt(null, struct + OVRFovStencilMeshBuffer.USEDVERTEXCOUNT); }
/** Unsafe version of {@link #VertexBuffer}. */
@Nullable public static OVRVector2f.Buffer nVertexBuffer(long struct) { return OVRVector2f.createSafe(memGetAddress(struct + OVRFovStencilMeshBuffer.VERTEXBUFFER), nAllocVertexCount(struct)); }
/** Unsafe version of {@link #AllocIndexCount}. */
public static int nAllocIndexCount(long struct) { return UNSAFE.getInt(null, struct + OVRFovStencilMeshBuffer.ALLOCINDEXCOUNT); }
/** Unsafe version of {@link #UsedIndexCount}. */
public static int nUsedIndexCount(long struct) { return UNSAFE.getInt(null, struct + OVRFovStencilMeshBuffer.USEDINDEXCOUNT); }
/** Unsafe version of {@link #IndexBuffer() IndexBuffer}. */
@Nullable public static ShortBuffer nIndexBuffer(long struct) { return memShortBufferSafe(memGetAddress(struct + OVRFovStencilMeshBuffer.INDEXBUFFER), nAllocIndexCount(struct)); }
/** Sets the specified value to the {@code AllocVertexCount} field of the specified {@code struct}. */
public static void nAllocVertexCount(long struct, int value) { UNSAFE.putInt(null, struct + OVRFovStencilMeshBuffer.ALLOCVERTEXCOUNT, value); }
/** Unsafe version of {@link #UsedVertexCount(int) UsedVertexCount}. */
public static void nUsedVertexCount(long struct, int value) { UNSAFE.putInt(null, struct + OVRFovStencilMeshBuffer.USEDVERTEXCOUNT, value); }
/** Unsafe version of {@link #VertexBuffer(OVRVector2f.Buffer) VertexBuffer}. */
public static void nVertexBuffer(long struct, @Nullable OVRVector2f.Buffer value) { memPutAddress(struct + OVRFovStencilMeshBuffer.VERTEXBUFFER, memAddressSafe(value)); nAllocVertexCount(struct, value == null ? 0 : value.remaining()); }
/** Sets the specified value to the {@code AllocIndexCount} field of the specified {@code struct}. */
public static void nAllocIndexCount(long struct, int value) { UNSAFE.putInt(null, struct + OVRFovStencilMeshBuffer.ALLOCINDEXCOUNT, value); }
/** Unsafe version of {@link #UsedIndexCount(int) UsedIndexCount}. */
public static void nUsedIndexCount(long struct, int value) { UNSAFE.putInt(null, struct + OVRFovStencilMeshBuffer.USEDINDEXCOUNT, value); }
/** Unsafe version of {@link #IndexBuffer(ShortBuffer) IndexBuffer}. */
public static void nIndexBuffer(long struct, @Nullable ShortBuffer value) { memPutAddress(struct + OVRFovStencilMeshBuffer.INDEXBUFFER, memAddressSafe(value)); nAllocIndexCount(struct, value == null ? 0 : value.remaining()); }
// -----------------------------------
/** An array of {@link OVRFovStencilMeshBuffer} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final OVRFovStencilMeshBuffer ELEMENT_FACTORY = OVRFovStencilMeshBuffer.create(-1L);
/**
* Creates a new {@code OVRFovStencilMeshBuffer.Buffer} instance backed by the specified container.
*
* Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values
* will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided
* by {@link OVRFovStencilMeshBuffer#SIZEOF}, and its mark will be undefined.
*
* The created buffer instance holds a strong reference to the container object.
*/
public Buffer(ByteBuffer container) {
super(container, container.remaining() / SIZEOF);
}
public Buffer(long address, int cap) {
super(address, null, -1, 0, cap, cap);
}
Buffer(long address, @Nullable ByteBuffer container, int mark, int pos, int lim, int cap) {
super(address, container, mark, pos, lim, cap);
}
@Override
protected Buffer self() {
return this;
}
@Override
protected OVRFovStencilMeshBuffer getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link OVRFovStencilMeshBuffer#AllocVertexCount} field. */
public int AllocVertexCount() { return OVRFovStencilMeshBuffer.nAllocVertexCount(address()); }
/** @return the value of the {@link OVRFovStencilMeshBuffer#UsedVertexCount} field. */
public int UsedVertexCount() { return OVRFovStencilMeshBuffer.nUsedVertexCount(address()); }
/** @return a {@link OVRVector2f.Buffer} view of the struct array pointed to by the {@link OVRFovStencilMeshBuffer#VertexBuffer} field. */
@Nullable
@NativeType("ovrVector2f *")
public OVRVector2f.Buffer VertexBuffer() { return OVRFovStencilMeshBuffer.nVertexBuffer(address()); }
/** @return the value of the {@link OVRFovStencilMeshBuffer#AllocIndexCount} field. */
public int AllocIndexCount() { return OVRFovStencilMeshBuffer.nAllocIndexCount(address()); }
/** @return the value of the {@link OVRFovStencilMeshBuffer#UsedIndexCount} field. */
public int UsedIndexCount() { return OVRFovStencilMeshBuffer.nUsedIndexCount(address()); }
/** @return a {@link ShortBuffer} view of the data pointed to by the {@link OVRFovStencilMeshBuffer#IndexBuffer} field. */
@Nullable
@NativeType("uint16_t *")
public ShortBuffer IndexBuffer() { return OVRFovStencilMeshBuffer.nIndexBuffer(address()); }
/** Sets the specified value to the {@link OVRFovStencilMeshBuffer#AllocVertexCount} field. */
public OVRFovStencilMeshBuffer.Buffer AllocVertexCount(int value) { OVRFovStencilMeshBuffer.nAllocVertexCount(address(), value); return this; }
/** Sets the specified value to the {@link OVRFovStencilMeshBuffer#UsedVertexCount} field. */
public OVRFovStencilMeshBuffer.Buffer UsedVertexCount(int value) { OVRFovStencilMeshBuffer.nUsedVertexCount(address(), value); return this; }
/** Sets the address of the specified {@link OVRVector2f.Buffer} to the {@link OVRFovStencilMeshBuffer#VertexBuffer} field. */
public OVRFovStencilMeshBuffer.Buffer VertexBuffer(@Nullable @NativeType("ovrVector2f *") OVRVector2f.Buffer value) { OVRFovStencilMeshBuffer.nVertexBuffer(address(), value); return this; }
/** Sets the specified value to the {@link OVRFovStencilMeshBuffer#AllocIndexCount} field. */
public OVRFovStencilMeshBuffer.Buffer AllocIndexCount(int value) { OVRFovStencilMeshBuffer.nAllocIndexCount(address(), value); return this; }
/** Sets the specified value to the {@link OVRFovStencilMeshBuffer#UsedIndexCount} field. */
public OVRFovStencilMeshBuffer.Buffer UsedIndexCount(int value) { OVRFovStencilMeshBuffer.nUsedIndexCount(address(), value); return this; }
/** Sets the address of the specified {@link ShortBuffer} to the {@link OVRFovStencilMeshBuffer#IndexBuffer} field. */
public OVRFovStencilMeshBuffer.Buffer IndexBuffer(@Nullable @NativeType("uint16_t *") ShortBuffer value) { OVRFovStencilMeshBuffer.nIndexBuffer(address(), value); return this; }
}
}