Ch07ImageViews.diff

diff --git "a/G:\\Java-Dev\\Vulkan-Tutorial-Java\\src\\main\\java\\javavulkantutorial\\Ch06SwapChainCreation.java" "b/G:\\Java-Dev\\Vulkan-Tutorial-Java\\src\\main\\java\\javavulkantutorial\\Ch07ImageViews.java"
index 149ef45..769cc3d 100644
--- "a/G:\\Java-Dev\\Vulkan-Tutorial-Java\\src\\main\\java\\javavulkantutorial\\Ch06SwapChainCreation.java"
+++ "b/G:\\Java-Dev\\Vulkan-Tutorial-Java\\src\\main\\java\\javavulkantutorial\\Ch07ImageViews.java"
@@ -23,7 +23,7 @@ import static org.lwjgl.vulkan.KHRSurface.*;
 import static org.lwjgl.vulkan.KHRSwapchain.*;
 import static org.lwjgl.vulkan.VK10.*;
 
-public class Ch06SwapChainCreation {
+public class Ch07ImageViews {
 
     private static class HelloTriangleApplication {
 
@@ -120,6 +120,7 @@ public class Ch06SwapChainCreation {
 
         private long swapChain;
         private List<Long> swapChainImages;
+        private List<Long> swapChainImageViews;
         private int swapChainImageFormat;
         private VkExtent2D swapChainExtent;
 
@@ -157,6 +158,7 @@ public class Ch06SwapChainCreation {
             pickPhysicalDevice();
             createLogicalDevice();
             createSwapChain();
+            createImageViews();
         }
 
         private void mainLoop() {
@@ -169,6 +171,8 @@ public class Ch06SwapChainCreation {
 
         private void cleanup() {
 
+            swapChainImageViews.forEach(imageView -> vkDestroyImageView(device, imageView, null));
+
             vkDestroySwapchainKHR(device, swapChain, null);
 
             vkDestroyDevice(device, null);
@@ -426,6 +430,44 @@ public class Ch06SwapChainCreation {
             }
         }
 
+        private void createImageViews() {
+
+            swapChainImageViews = new ArrayList<>(swapChainImages.size());
+
+            try(MemoryStack stack = stackPush()) {
+
+                LongBuffer pImageView = stack.mallocLong(1);
+
+                for(long swapChainImage : swapChainImages) {
+
+                    VkImageViewCreateInfo createInfo = VkImageViewCreateInfo.calloc(stack);
+
+                    createInfo.sType(VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO);
+                    createInfo.image(swapChainImage);
+                    createInfo.viewType(VK_IMAGE_VIEW_TYPE_2D);
+                    createInfo.format(swapChainImageFormat);
+
+                    createInfo.components().r(VK_COMPONENT_SWIZZLE_IDENTITY);
+                    createInfo.components().g(VK_COMPONENT_SWIZZLE_IDENTITY);
+                    createInfo.components().b(VK_COMPONENT_SWIZZLE_IDENTITY);
+                    createInfo.components().a(VK_COMPONENT_SWIZZLE_IDENTITY);
+
+                    createInfo.subresourceRange().aspectMask(VK_IMAGE_ASPECT_COLOR_BIT);
+                    createInfo.subresourceRange().baseMipLevel(0);
+                    createInfo.subresourceRange().levelCount(1);
+                    createInfo.subresourceRange().baseArrayLayer(0);
+                    createInfo.subresourceRange().layerCount(1);
+
+                    if (vkCreateImageView(device, createInfo, null, pImageView) != VK_SUCCESS) {
+                        throw new RuntimeException("Failed to create image views");
+                    }
+
+                    swapChainImageViews.add(pImageView.get(0));
+                }
+
+            }
+        }
+
         private VkSurfaceFormatKHR chooseSwapSurfaceFormat(VkSurfaceFormatKHR.Buffer availableFormats) {
             return availableFormats.stream()
                     .filter(availableFormat -> availableFormat.format() == VK_FORMAT_B8G8R8_UNORM)