Package org.lwjgl.assimp

Class AIMemoryInfo

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class AIMemoryInfo
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
    Stores the memory requirements for different components (e.g. meshes, materials, animations) of an import. All sizes are in bytes.

    Member documentation

    • textures – Storage allocated for texture data
    • materials – Storage allocated for material data
    • meshes – Storage allocated for mesh data
    • nodes – Storage allocated for node data
    • animations – Storage allocated for animation data
    • cameras – Storage allocated for camera data
    • lights – Storage allocated for light data
    • total – Total storage allocated for the full import.

    Layout

    
 struct aiMemoryInfo {
     unsigned int textures;
     unsigned int materials;
     unsigned int meshes;
     unsigned int nodes;
     unsigned int animations;
     unsigned int cameras;
     unsigned int lights;
     unsigned int total;
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • TEXTURES, MATERIALS, MESHES, NODES, ANIMATIONS, CAMERAS, LIGHTS, TOTAL

        The struct member offsets.

    • Constructor Detail

      • AIMemoryInfo

        public AIMemoryInfo​(java.nio.ByteBuffer container)
        Creates a AIMemoryInfo instance at the current position of the specified 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.

    • Method Detail

      • sizeof

        public int sizeof()
        Specified by:
        sizeof in class org.lwjgl.system.Struct

      • textures

        public int textures()
        Returns the value of the textures field.

      • materials

        public int materials()
        Returns the value of the materials field.

      • meshes

        public int meshes()
        Returns the value of the meshes field.

      • nodes

        public int nodes()
        Returns the value of the nodes field.

      • animations

        public int animations()
        Returns the value of the animations field.

      • cameras

        public int cameras()
        Returns the value of the cameras field.

      • lights

        public int lights()
        Returns the value of the lights field.

      • total

        public int total()
        Returns the value of the total field.

      • malloc

        public static AIMemoryInfo malloc()
        Returns a new AIMemoryInfo instance allocated with memAlloc. The instance must be explicitly freed.

      • calloc

        public static AIMemoryInfo calloc()
        Returns a new AIMemoryInfo instance allocated with memCalloc. The instance must be explicitly freed.

      • create

        public static AIMemoryInfo create()
        Returns a new AIMemoryInfo instance allocated with BufferUtils.

      • create

        public static AIMemoryInfo create​(long address)
        Returns a new AIMemoryInfo instance for the specified memory address.

      • createSafe

        @Nullable
public static AIMemoryInfo createSafe​(long address)
        Like create, but returns null if address is NULL.

      • malloc

        public static AIMemoryInfo.Buffer malloc​(int capacity)
        Returns a new AIMemoryInfo.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • calloc

        public static AIMemoryInfo.Buffer calloc​(int capacity)
        Returns a new AIMemoryInfo.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • create

        public static AIMemoryInfo.Buffer create​(long address,
                                         int capacity)
        Create a AIMemoryInfo.Buffer instance at the specified memory.
        Parameters:
        address - the memory address
        capacity - the buffer capacity

      • createSafe

        @Nullable
public static AIMemoryInfo.Buffer createSafe​(long address,
                                             int capacity)
        Like create, but returns null if address is NULL.

      • mallocStack

        public static AIMemoryInfo mallocStack()
        Returns a new AIMemoryInfo instance allocated on the thread-local MemoryStack.

      • callocStack

        public static AIMemoryInfo callocStack()
        Returns a new AIMemoryInfo instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

      • mallocStack

        public static AIMemoryInfo mallocStack​(org.lwjgl.system.MemoryStack stack)
        Returns a new AIMemoryInfo instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • callocStack

        public static AIMemoryInfo callocStack​(org.lwjgl.system.MemoryStack stack)
        Returns a new AIMemoryInfo instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate

      • mallocStack

        public static AIMemoryInfo.Buffer mallocStack​(int capacity)
        Returns a new AIMemoryInfo.Buffer instance allocated on the thread-local MemoryStack.
        Parameters:
        capacity - the buffer capacity

      • callocStack

        public static AIMemoryInfo.Buffer callocStack​(int capacity)
        Returns a new AIMemoryInfo.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
        Parameters:
        capacity - the buffer capacity

      • mallocStack

        public static AIMemoryInfo.Buffer mallocStack​(int capacity,
                                              org.lwjgl.system.MemoryStack stack)
        Returns a new AIMemoryInfo.Buffer instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • callocStack

        public static AIMemoryInfo.Buffer callocStack​(int capacity,
                                              org.lwjgl.system.MemoryStack stack)
        Returns a new AIMemoryInfo.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • ntextures

        public static int ntextures​(long struct)
        Unsafe version of textures().

      • nmaterials

        public static int nmaterials​(long struct)
        Unsafe version of materials().

      • nmeshes

        public static int nmeshes​(long struct)
        Unsafe version of meshes().

      • nnodes

        public static int nnodes​(long struct)
        Unsafe version of nodes().

      • nanimations

        public static int nanimations​(long struct)
        Unsafe version of animations().

      • ncameras

        public static int ncameras​(long struct)
        Unsafe version of cameras().

      • nlights

        public static int nlights​(long struct)
        Unsafe version of lights().

      • ntotal

        public static int ntotal​(long struct)
        Unsafe version of total().