Class NVGColor.Buffer

    • Constructor Detail

      • Buffer

        public Buffer​(java.nio.ByteBuffer container)
        Creates a new NVGColor.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 NVGColor.SIZEOF, and its mark will be undefined.

        The created buffer instance holds a strong reference to the container object.

      • Buffer

        public Buffer​(long address,
                      int cap)
    • Method Detail

      • rgba

        public java.nio.FloatBuffer rgba()
        Returns a FloatBuffer view of the rgba field.
      • rgba

        public float rgba​(int index)
        Returns the value at the specified index of the rgba field.
      • r

        public float r()
        Returns the value of the r field.
      • g

        public float g()
        Returns the value of the g field.
      • b

        public float b()
        Returns the value of the b field.
      • a

        public float a()
        Returns the value of the a field.
      • rgba

        public NVGColor.Buffer rgba​(java.nio.FloatBuffer value)
        Copies the specified FloatBuffer to the rgba field.
      • rgba

        public NVGColor.Buffer rgba​(int index,
                                    float value)
        Sets the specified value at the specified index of the rgba field.
      • r

        public NVGColor.Buffer r​(float value)
        Sets the specified value to the r field.
      • g

        public NVGColor.Buffer g​(float value)
        Sets the specified value to the g field.
      • b

        public NVGColor.Buffer b​(float value)
        Sets the specified value to the b field.
      • a

        public NVGColor.Buffer a​(float value)
        Sets the specified value to the a field.