If the 32-bit value at offset in buffer memory is zero, then the rendering commands are discarded, otherwise they are executed as normal. If the value of the predicate in buffer memory changes while conditional rendering is active, the rendering commands may be discarded in an implementation-dependent way. Some implementations may latch the value of the predicate upon beginning conditional rendering while others may read it before every rendering command.
buffer is non-sparse then it must be bound completely and contiguously to a single VkDeviceMemory objectbuffer must have been created with the BUFFER_USAGE_CONDITIONAL_RENDERING_BIT_EXT bit setoffset must be less than the size of buffer by at least 32 bitsoffset must be a multiple of 4sType must be STRUCTURE_TYPE_CONDITIONAL_RENDERING_BEGIN_INFO_EXTpNext must be NULLbuffer must be a valid VkBuffer handleflags must be a valid combination of VkConditionalRenderingFlagBitsEXT valuesCmdBeginConditionalRenderingEXT
struct VkConditionalRenderingBeginInfoEXT {
VkStructureType sType;
void const * pNext;
VkBuffer buffer;
VkDeviceSize offset;
VkConditionalRenderingFlagsEXT flags;
}
| Modifier and Type | Class and Description |
|---|---|
| public static class | VkConditionalRenderingBeginInfoEXT.
An array of |
| Modifier and Type | Field and Description |
|---|---|
| public static final int | ALIGNOF
The struct alignment in bytes. |
| public static final int | BUFFER
The struct member offsets. |
| public static final int | FLAGS
The struct member offsets. |
| public static final int | OFFSET
The struct member offsets. |
| public static final int | PNEXT
The struct member offsets. |
| public static final int | SIZEOF
The struct size in bytes. |
| public static final int | STYPE
The struct member offsets. |
| Access | Constructor and Description |
|---|---|
| protected | |
| public | VkConditionalRenderingBeginInfoEXT(ByteBuffer container)
Creates a |
| Modifier and Type | Method and Description |
|---|---|
| public long | |
| public VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT. | calloc(int
the buffer capacity capacity)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT | calloc(MemoryStack
the stack from which to allocate stack)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT. | calloc(int
the buffer capacity capacity, MemoryStack the stack from which to allocate stack)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT. | |
| public static VkConditionalRenderingBeginInfoEXT. | |
| protected VkConditionalRenderingBeginInfoEXT | create(long
the struct memory address address, ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. container)Implements abstract org. the constructor, but returns the exact type of the Struct subclass.
|
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT | create(long address)
Returns a new |
| public static VkConditionalRenderingBeginInfoEXT. | create(int
the buffer capacity capacity)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT. | create(long
the memory address address, int the buffer capacity capacity)Create a |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT. | |
| public int | flags()
a bitmask of |
| public VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT. | malloc(int
the buffer capacity capacity)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT | malloc(MemoryStack
the stack from which to allocate stack)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT. | malloc(int
the buffer capacity capacity, MemoryStack the stack from which to allocate stack)Returns a new |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT | |
| public static VkConditionalRenderingBeginInfoEXT. | |
| public static VkConditionalRenderingBeginInfoEXT. | |
| public static long | |
| public static void | |
| public static int | |
| public static void | |
| public static long | |
| public static void | |
| public static long | |
| public static void | |
| public static int | |
| public static void | |
| public long | |
| public VkConditionalRenderingBeginInfoEXT | |
| public long | |
| public VkConditionalRenderingBeginInfoEXT | |
| public VkConditionalRenderingBeginInfoEXT | set(int sType, long pNext, long buffer, long offset, int flags)
Initializes this struct with the specified values. |
| public VkConditionalRenderingBeginInfoEXT | Returns: this structthe source struct src)Copies the specified struct data to this struct. |
| public int | |
| public int | |
| public VkConditionalRenderingBeginInfoEXT | |
| public VkConditionalRenderingBeginInfoEXT | sType$Default()
Sets the |
| ALIGNOF | back to summary |
|---|---|
| public static final int ALIGNOF The struct alignment in bytes. | |
| BUFFER | back to summary |
|---|---|
| public static final int BUFFER The struct member offsets. | |
| FLAGS | back to summary |
|---|---|
| public static final int FLAGS The struct member offsets. | |
| OFFSET | back to summary |
|---|---|
| public static final int OFFSET The struct member offsets. | |
| PNEXT | back to summary |
|---|---|
| public static final int PNEXT The struct member offsets. | |
| SIZEOF | back to summary |
|---|---|
| public static final int SIZEOF The struct size in bytes. | |
| STYPE | back to summary |
|---|---|
| public static final int STYPE The struct member offsets. | |
| VkConditionalRenderingBeginInfoEXT | back to summary |
|---|---|
| protected VkConditionalRenderingBeginInfoEXT(long address, ByteBuffer container) | |
| VkConditionalRenderingBeginInfoEXT | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT(ByteBuffer container) Creates a The created instance holds a strong reference to the container object. | |
| buffer | back to summary |
|---|---|
| public long buffer() a buffer containing the predicate for conditional rendering.
| |
| buffer | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT buffer(long value) Sets the specified value to the | |
| calloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT calloc() Returns a new | |
| calloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Returns a new
| |
| calloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT calloc(MemoryStack stack) Returns a new
| |
| calloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Returns a new
| |
| callocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT callocStack()
Deprecated
Deprecated for removal in 3.4.0. Use
| |
| callocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT callocStack(MemoryStack stack)
Deprecated
Deprecated for removal in 3.4.0. Use
| |
| callocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Deprecated
Deprecated for removal in 3.4.0. Use
| |
| callocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Deprecated
Deprecated for removal in 3.4.0. Use
| |
| create | back to summary |
|---|---|
| protected VkConditionalRenderingBeginInfoEXT create(long address, ByteBuffer container) Implements abstract org. Doc from org. Similar to Effectively, every
| |
| create | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT create() Returns a new | |
| create | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT create(long address) Returns a new | |
| create | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Returns a new
| |
| create | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Create a
| |
| createSafe | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT createSafe(long address) Like
| |
| createSafe | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Like
| |
| flags | back to summary |
|---|---|
| public int flags() a bitmask of
| |
| flags | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT flags(int value) Sets the specified value to the | |
| malloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT malloc() Returns a new | |
| malloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Returns a new
| |
| malloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT malloc(MemoryStack stack) Returns a new
| |
| malloc | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Returns a new
| |
| mallocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT mallocStack()
Deprecated
Deprecated for removal in 3.4.0. Use
| |
| mallocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT mallocStack(MemoryStack stack)
Deprecated
Deprecated for removal in 3.4.0. Use
| |
| mallocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Deprecated
Deprecated for removal in 3.4.0. Use
| |
| mallocStack | back to summary |
|---|---|
| public static VkConditionalRenderingBeginInfoEXT. Deprecated
Deprecated for removal in 3.4.0. Use
| |
| nbuffer | back to summary |
|---|---|
| public static long nbuffer(long struct) Unsafe version of | |
| nbuffer | back to summary |
|---|---|
| public static void nbuffer(long struct, long value) Unsafe version of | |
| nflags | back to summary |
|---|---|
| public static int nflags(long struct) Unsafe version of | |
| nflags | back to summary |
|---|---|
| public static void nflags(long struct, int value) Unsafe version of | |
| noffset | back to summary |
|---|---|
| public static long noffset(long struct) Unsafe version of | |
| noffset | back to summary |
|---|---|
| public static void noffset(long struct, long value) Unsafe version of | |
| npNext | back to summary |
|---|---|
| public static long npNext(long struct) Unsafe version of | |
| npNext | back to summary |
|---|---|
| public static void npNext(long struct, long value) Unsafe version of | |
| nsType | back to summary |
|---|---|
| public static int nsType(long struct) Unsafe version of | |
| nsType | back to summary |
|---|---|
| public static void nsType(long struct, int value) Unsafe version of | |
| offset | back to summary |
|---|---|
| public long offset() the byte offset into
| |
| offset | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT offset(long value) Sets the specified value to the | |
| pNext | back to summary |
|---|---|
| public long pNext()
| |
| pNext | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT pNext(long value) Sets the specified value to the | |
| set | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT set(int sType, long pNext, long buffer, long offset, int flags) Initializes this struct with the specified values. | |
| set | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT set(VkConditionalRenderingBeginInfoEXT src) Copies the specified struct data to this struct.
| |
| sizeof | back to summary |
|---|---|
| public int sizeof() Implements abstract org. Doc from org. Returns
| |
| sType | back to summary |
|---|---|
| public int sType() a
| |
| sType | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT sType(int value) Sets the specified value to the | |
| sType$Default | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT sType$Default() Sets the | |
VkConditionalRenderingBeginInfoEXT structs.
| Modifier and Type | Field and Description |
|---|---|
| private static final VkConditionalRenderingBeginInfoEXT |
| Access | Constructor and Description |
|---|---|
| public | Buffer(ByteBuffer container)
Creates a new |
| public | |
| pack-priv |
| Modifier and Type | Method and Description |
|---|---|
| public long | |
| public VkConditionalRenderingBeginInfoEXT. | |
| public int | |
| public VkConditionalRenderingBeginInfoEXT. | |
| protected VkConditionalRenderingBeginInfoEXT | |
| public long | |
| public VkConditionalRenderingBeginInfoEXT. | |
| public long | |
| public VkConditionalRenderingBeginInfoEXT. | |
| protected VkConditionalRenderingBeginInfoEXT. | |
| public int | |
| public VkConditionalRenderingBeginInfoEXT. | |
| public VkConditionalRenderingBeginInfoEXT. | sType$Default()
Sets the |
| ELEMENT_FACTORY | back to summary |
|---|---|
| private static final VkConditionalRenderingBeginInfoEXT ELEMENT_FACTORY | |
| Buffer | back to summary |
|---|---|
| public Buffer(ByteBuffer container) Creates a new 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 The created buffer instance holds a strong reference to the container object. | |
| Buffer | back to summary |
|---|---|
| public Buffer(long address, int cap) | |
| Buffer | back to summary |
|---|---|
| pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap) | |
| buffer | back to summary |
|---|---|
public long buffer()
| |
| buffer | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the specified value to the | |
| flags | back to summary |
|---|---|
public int flags()
| |
| flags | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the specified value to the | |
| getElementFactory | back to summary |
|---|---|
| protected VkConditionalRenderingBeginInfoEXT getElementFactory() Implements abstract org.
| |
| offset | back to summary |
|---|---|
public long offset()
| |
| offset | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the specified value to the | |
| pNext | back to summary |
|---|---|
public long pNext()
| |
| pNext | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the specified value to the | |
| self | back to summary |
|---|---|
| protected VkConditionalRenderingBeginInfoEXT. Implements abstract org.
| |
| sType | back to summary |
|---|---|
public int sType()
| |
| sType | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the specified value to the | |
| sType$Default | back to summary |
|---|---|
| public VkConditionalRenderingBeginInfoEXT. Sets the | |