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A new generation graphics and compute API that provides high-efficiency, cross-platform access to modern GPUs used in a wide variety of devices from PCs and consoles to mobile phones and embedded platforms.
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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.vulkan;

import java.nio.*;

import org.lwjgl.system.*;

import static org.lwjgl.system.Checks.*;
import static org.lwjgl.system.JNI.*;
import static org.lwjgl.system.MemoryUtil.*;

/**
 * This extension provides new entry points to query device surface capabilities in a way that can be easily extended by other extensions, without introducing any further entry points. This extension can be considered the VK_KHR_surface equivalent of the  VK_KHR_get_physical_device_properties2 extension.
 * 
 * 
 * Name String
 * {@code VK_KHR_get_surface_capabilities2}
 * Extension Type
 * Instance extension
 * Registered Extension Number
 * 120
 * Revision
 * 1
 * Extension and Version Dependencies
 * 
 * Requires Vulkan 1.0
 * Requires {@code VK_KHR_surface}
 * 
 * Contact
 * 
 * James Jones @cubanismo
 * 
 * Last Modified Date
 * 2017-02-27
 * IP Status
 * No known IP claims.
 * Contributors
 * 
 * Ian Elliott, Google
 * James Jones, NVIDIA
 * Alon Or-bach, Samsung
 * 
 * 
 */
public class KHRGetSurfaceCapabilities2 {

    /** The extension specification version. */
    public static final int VK_KHR_GET_SURFACE_CAPABILITIES_2_SPEC_VERSION = 1;

    /** The extension name. */
    public static final String VK_KHR_GET_SURFACE_CAPABILITIES_2_EXTENSION_NAME = "VK_KHR_get_surface_capabilities2";

    /**
     * Extends {@code VkStructureType}.
     * 
     * Enum values:
     * 
     * 
     * {@link #VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SURFACE_INFO_2_KHR STRUCTURE_TYPE_PHYSICAL_DEVICE_SURFACE_INFO_2_KHR}
     * {@link #VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_KHR STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_KHR}
     * {@link #VK_STRUCTURE_TYPE_SURFACE_FORMAT_2_KHR STRUCTURE_TYPE_SURFACE_FORMAT_2_KHR}
     * 
     */
    public static final int
        VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SURFACE_INFO_2_KHR = 1000119000,
        VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_KHR         = 1000119001,
        VK_STRUCTURE_TYPE_SURFACE_FORMAT_2_KHR               = 1000119002;

    protected KHRGetSurfaceCapabilities2() {
        throw new UnsupportedOperationException();
    }

    static boolean isAvailable(VKCapabilitiesInstance caps) {
        return checkFunctions(
            caps.vkGetPhysicalDeviceSurfaceCapabilities2KHR, caps.vkGetPhysicalDeviceSurfaceFormats2KHR
        );
    }

    // --- [ vkGetPhysicalDeviceSurfaceCapabilities2KHR ] ---

    /** Unsafe version of: {@link #vkGetPhysicalDeviceSurfaceCapabilities2KHR GetPhysicalDeviceSurfaceCapabilities2KHR} */
    public static int nvkGetPhysicalDeviceSurfaceCapabilities2KHR(VkPhysicalDevice physicalDevice, long pSurfaceInfo, long pSurfaceCapabilities) {
        long __functionAddress = physicalDevice.getCapabilities().vkGetPhysicalDeviceSurfaceCapabilities2KHR;
        if (CHECKS) {
            check(__functionAddress);
        }
        return callPPPI(__functionAddress, physicalDevice.address(), pSurfaceInfo, pSurfaceCapabilities);
    }

    /**
     * Reports capabilities of a surface on a physical device.
     * 
     * C Specification
     * 
     * To query the basic capabilities of a surface defined by the core or extensions, call:
     * 
     *      * VkResult vkGetPhysicalDeviceSurfaceCapabilities2KHR(
     *     VkPhysicalDevice                            physicalDevice,
     *     const VkPhysicalDeviceSurfaceInfo2KHR*      pSurfaceInfo,
     *     VkSurfaceCapabilities2KHR*                  pSurfaceCapabilities);
     * 
     * Description
     * 
     * {@link #vkGetPhysicalDeviceSurfaceCapabilities2KHR GetPhysicalDeviceSurfaceCapabilities2KHR} behaves similarly to {@link KHRSurface#vkGetPhysicalDeviceSurfaceCapabilitiesKHR GetPhysicalDeviceSurfaceCapabilitiesKHR}, with the ability to specify extended inputs via chained input structures, and to return extended information via chained output structures.
     * 
     * Valid Usage (Implicit)
     * 
     * 
     * {@code physicalDevice} must be a valid {@code VkPhysicalDevice} handle
     * {@code pSurfaceInfo} must be a pointer to a valid {@link VkPhysicalDeviceSurfaceInfo2KHR} structure
     * {@code pSurfaceCapabilities} must be a pointer to a {@link VkSurfaceCapabilities2KHR} structure
     * 
     * 
     * Return Codes
     * 
     * 
     * On success, this command returns
     * 
     * {@link VK10#VK_SUCCESS SUCCESS}
     * 
     * On failure, this command returns
     * 
     * {@link VK10#VK_ERROR_OUT_OF_HOST_MEMORY ERROR_OUT_OF_HOST_MEMORY}
     * {@link VK10#VK_ERROR_OUT_OF_DEVICE_MEMORY ERROR_OUT_OF_DEVICE_MEMORY}
     * {@link KHRSurface#VK_ERROR_SURFACE_LOST_KHR ERROR_SURFACE_LOST_KHR}
     * 
     * 
     * 
     * See Also
     * 
     * {@link VkPhysicalDeviceSurfaceInfo2KHR}, {@link VkSurfaceCapabilities2KHR}
     *
     * @param physicalDevice       the physical device that will be associated with the swapchain to be created, as described for {@link KHRSwapchain#vkCreateSwapchainKHR CreateSwapchainKHR}.
     * @param pSurfaceInfo         points to an instance of the {@link VkPhysicalDeviceSurfaceInfo2KHR} structure, describing the surface and other fixed parameters that would be consumed by {@link KHRSwapchain#vkCreateSwapchainKHR CreateSwapchainKHR}.
     * @param pSurfaceCapabilities points to an instance of the {@link VkSurfaceCapabilities2KHR} structure in which the capabilities are returned.
     */
    @NativeType("VkResult")
    public static int vkGetPhysicalDeviceSurfaceCapabilities2KHR(VkPhysicalDevice physicalDevice, @NativeType("const VkPhysicalDeviceSurfaceInfo2KHR *") VkPhysicalDeviceSurfaceInfo2KHR pSurfaceInfo, @NativeType("VkSurfaceCapabilities2KHR *") VkSurfaceCapabilities2KHR pSurfaceCapabilities) {
        return nvkGetPhysicalDeviceSurfaceCapabilities2KHR(physicalDevice, pSurfaceInfo.address(), pSurfaceCapabilities.address());
    }

    // --- [ vkGetPhysicalDeviceSurfaceFormats2KHR ] ---

    /**
     * Unsafe version of: {@link #vkGetPhysicalDeviceSurfaceFormats2KHR GetPhysicalDeviceSurfaceFormats2KHR}
     *
     * @param pSurfaceFormatCount a pointer to an integer related to the number of format tuples available or queried, as described below.
     */
    public static int nvkGetPhysicalDeviceSurfaceFormats2KHR(VkPhysicalDevice physicalDevice, long pSurfaceInfo, long pSurfaceFormatCount, long pSurfaceFormats) {
        long __functionAddress = physicalDevice.getCapabilities().vkGetPhysicalDeviceSurfaceFormats2KHR;
        if (CHECKS) {
            check(__functionAddress);
        }
        return callPPPPI(__functionAddress, physicalDevice.address(), pSurfaceInfo, pSurfaceFormatCount, pSurfaceFormats);
    }

    /**
     * Query color formats supported by surface.
     * 
     * C Specification
     * 
     * To query the supported swapchain format tuples for a surface, call:
     * 
     *      * VkResult vkGetPhysicalDeviceSurfaceFormats2KHR(
     *     VkPhysicalDevice                            physicalDevice,
     *     const VkPhysicalDeviceSurfaceInfo2KHR*      pSurfaceInfo,
     *     uint32_t*                                   pSurfaceFormatCount,
     *     VkSurfaceFormat2KHR*                        pSurfaceFormats);
     * 
     * Description
     * 
     * If {@code pSurfaceFormats} is {@code NULL}, then the number of format tuples supported for the given {@code surface} is returned in {@code pSurfaceFormatCount}. The number of format tuples supported will be greater than or equal to 1. Otherwise, {@code pSurfaceFormatCount} must point to a variable set by the user to the number of elements in the {@code pSurfaceFormats} array, and on return the variable is overwritten with the number of structures actually written to {@code pSurfaceFormats}. If the value of {@code pSurfaceFormatCount} is less than the number of format tuples supported, at most {@code pSurfaceFormatCount} structures will be written. If {@code pSurfaceFormatCount} is smaller than the number of format tuples supported for the surface parameters described in {@code pSurfaceInfo}, {@link VK10#VK_INCOMPLETE INCOMPLETE} will be returned instead of {@link VK10#VK_SUCCESS SUCCESS} to indicate that not all the available values were returned.
     * 
     * Valid Usage (Implicit)
     * 
     * 
     * {@code physicalDevice} must be a valid {@code VkPhysicalDevice} handle
     * {@code pSurfaceInfo} must be a pointer to a valid {@link VkPhysicalDeviceSurfaceInfo2KHR} structure
     * {@code pSurfaceFormatCount} must be a pointer to a {@code uint32_t} value
     * If the value referenced by {@code pSurfaceFormatCount} is not 0, and {@code pSurfaceFormats} is not {@code NULL}, {@code pSurfaceFormats} must be a pointer to an array of {@code pSurfaceFormatCount} {@link VkSurfaceFormat2KHR} structures
     * 
     * 
     * Return Codes
     * 
     * 
     * On success, this command returns
     * 
     * {@link VK10#VK_SUCCESS SUCCESS}
     * {@link VK10#VK_INCOMPLETE INCOMPLETE}
     * 
     * On failure, this command returns
     * 
     * {@link VK10#VK_ERROR_OUT_OF_HOST_MEMORY ERROR_OUT_OF_HOST_MEMORY}
     * {@link VK10#VK_ERROR_OUT_OF_DEVICE_MEMORY ERROR_OUT_OF_DEVICE_MEMORY}
     * {@link KHRSurface#VK_ERROR_SURFACE_LOST_KHR ERROR_SURFACE_LOST_KHR}
     * 
     * 
     * 
     * See Also
     * 
     * {@link VkPhysicalDeviceSurfaceInfo2KHR}, {@link VkSurfaceFormat2KHR}
     *
     * @param physicalDevice      the physical device that will be associated with the swapchain to be created, as described for {@link KHRSwapchain#vkCreateSwapchainKHR CreateSwapchainKHR}.
     * @param pSurfaceInfo        points to an instance of the {@link VkPhysicalDeviceSurfaceInfo2KHR} structure, describing the surface and other fixed parameters that would be consumed by {@link KHRSwapchain#vkCreateSwapchainKHR CreateSwapchainKHR}.
     * @param pSurfaceFormatCount a pointer to an integer related to the number of format tuples available or queried, as described below.
     * @param pSurfaceFormats     either {@code NULL} or a pointer to an array of {@link VkSurfaceFormat2KHR} structures.
     */
    @NativeType("VkResult")
    public static int vkGetPhysicalDeviceSurfaceFormats2KHR(VkPhysicalDevice physicalDevice, @NativeType("const VkPhysicalDeviceSurfaceInfo2KHR *") VkPhysicalDeviceSurfaceInfo2KHR pSurfaceInfo, @NativeType("uint32_t *") IntBuffer pSurfaceFormatCount, @NativeType("VkSurfaceFormat2KHR *") VkSurfaceFormat2KHR.Buffer pSurfaceFormats) {
        if (CHECKS) {
            check(pSurfaceFormatCount, 1);
            checkSafe(pSurfaceFormats, pSurfaceFormatCount.get(pSurfaceFormatCount.position()));
        }
        return nvkGetPhysicalDeviceSurfaceFormats2KHR(physicalDevice, pSurfaceInfo.address(), memAddress(pSurfaceFormatCount), memAddressSafe(pSurfaceFormats));
    }

    /** Array version of: {@link #vkGetPhysicalDeviceSurfaceFormats2KHR GetPhysicalDeviceSurfaceFormats2KHR} */
    @NativeType("VkResult")
    public static int vkGetPhysicalDeviceSurfaceFormats2KHR(VkPhysicalDevice physicalDevice, @NativeType("const VkPhysicalDeviceSurfaceInfo2KHR *") VkPhysicalDeviceSurfaceInfo2KHR pSurfaceInfo, @NativeType("uint32_t *") int[] pSurfaceFormatCount, @NativeType("VkSurfaceFormat2KHR *") VkSurfaceFormat2KHR.Buffer pSurfaceFormats) {
        long __functionAddress = physicalDevice.getCapabilities().vkGetPhysicalDeviceSurfaceFormats2KHR;
        if (CHECKS) {
            check(__functionAddress);
            check(pSurfaceFormatCount, 1);
            checkSafe(pSurfaceFormats, pSurfaceFormatCount[0]);
        }
        return callPPPPI(__functionAddress, physicalDevice.address(), pSurfaceInfo.address(), pSurfaceFormatCount, memAddressSafe(pSurfaceFormats));
    }

}