Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 15
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "addons", "addons", "{4AA67AB0-C331-4CB2-9C00-B74F5DE31658}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SpirVTasks", "SpirVTasks\SpirVTasks.csproj", "{7B05B5A7-49E2-4D05-BEF8-734F70CDBF17}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "vke", "vke\vke.csproj", "{642726F4-0592-4846-8EAF-A5D1964C85A7}"
EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "addons", "addons", "{4AA67AB0-C331-4CB2-9C00-B74F5DE31658}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EnvironmentPipeline", "addons\EnvironmentPipeline\EnvironmentPipeline.csproj", "{F04C3F79-2E08-4D35-A804-43039DCB7F5E}"
+EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DistanceFieldFont", "addons\DistanceFieldFont\DistanceFieldFont.csproj", "{FEF3AF30-5B88-4D3C-8BD7-8734200E0D1E}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "gltfLoader", "addons\gltfLoader\gltfLoader.csproj", "{F3BBF67D-7E63-48F3-8156-ADC014D268BB}"
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{16439374-B8DB-4643-8116-EB3358B49A12}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Triangle", "samples\Triangle\Triangle.csproj", "{124152F8-FAE6-4D4B-87B9-6074DD365E9B}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Textured", "samples\Textured\Textured.csproj", "{1B2DF710-E500-49E5-8802-EBA71A05E827}"
+EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "compute", "samples\compute\compute.csproj", "{5000CDE2-99B9-47EA-B4D9-EA1631F0E14A}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DistanceFieldFontTest", "samples\DistanceFieldFontTest\DistanceFieldFontTest.csproj", "{77437C6D-28B5-4798-96CA-68F987770D65}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Model", "samples\Model\Model.csproj", "{A7D3FB7F-769B-4F36-9E3E-3FB71F24D306}"
EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Textured", "samples\Textured\Textured.csproj", "{1B2DF710-E500-49E5-8802-EBA71A05E827}"
-EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TexturedCube", "samples\TexturedCube\TexturedCube.csproj", "{8185163E-A67C-4C0E-8548-67E2A9F16309}"
EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SpirVTasks", "SpirVTasks\SpirVTasks.csproj", "{7B05B5A7-49E2-4D05-BEF8-734F70CDBF17}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EnvironmentPipeline", "addons\EnvironmentPipeline\EnvironmentPipeline.csproj", "{F04C3F79-2E08-4D35-A804-43039DCB7F5E}"
-EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "deferred", "samples\deferred\deferred.csproj", "{D9A41382-444E-44ED-B638-3D8F06F2FBC2}"
EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Triangle", "samples\Triangle\Triangle.csproj", "{124152F8-FAE6-4D4B-87B9-6074DD365E9B}"
-EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "pbr", "samples\pbr\pbr.csproj", "{7EB2430B-6BC0-4AE9-B1FA-57C3DB2AE1C5}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "vkeEditor", "samples\vkeEditor\vkeEditor.csproj", "{81619805-9E6F-404A-BC0D-A2C25DDA2EDC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "tests", "samples\tests\tests.csproj", "{F9117397-E105-44DD-A9BD-F6F8DC641095}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
{7EB2430B-6BC0-4AE9-B1FA-57C3DB2AE1C5}.DebugCrow|Any CPU.Build.0 = Debug|Any CPU
{7EB2430B-6BC0-4AE9-B1FA-57C3DB2AE1C5}.Release|Any CPU.Build.0 = Release|Any CPU
{7EB2430B-6BC0-4AE9-B1FA-57C3DB2AE1C5}.BuildPackages|Any CPU.ActiveCfg = Release|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.Release|Any CPU.Build.0 = Release|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.DebugCrow|Any CPU.ActiveCfg = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.DebugCrow|Any CPU.Build.0 = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.ReleaseSpirVTasks|Any CPU.ActiveCfg = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.ReleaseSpirVTasks|Any CPU.Build.0 = Debug|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.BuildPackages|Any CPU.ActiveCfg = Release|Any CPU
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC}.BuildPackages|Any CPU.Build.0 = Release|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.Release|Any CPU.Build.0 = Release|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.DebugCrow|Any CPU.ActiveCfg = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.DebugCrow|Any CPU.Build.0 = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.ReleaseSpirVTasks|Any CPU.ActiveCfg = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.ReleaseSpirVTasks|Any CPU.Build.0 = Debug|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.BuildPackages|Any CPU.ActiveCfg = Release|Any CPU
+ {F9117397-E105-44DD-A9BD-F6F8DC641095}.BuildPackages|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(NestedProjects) = preSolution
{FEF3AF30-5B88-4D3C-8BD7-8734200E0D1E} = {4AA67AB0-C331-4CB2-9C00-B74F5DE31658}
{D9A41382-444E-44ED-B638-3D8F06F2FBC2} = {16439374-B8DB-4643-8116-EB3358B49A12}
{124152F8-FAE6-4D4B-87B9-6074DD365E9B} = {16439374-B8DB-4643-8116-EB3358B49A12}
{7EB2430B-6BC0-4AE9-B1FA-57C3DB2AE1C5} = {16439374-B8DB-4643-8116-EB3358B49A12}
+ {81619805-9E6F-404A-BC0D-A2C25DDA2EDC} = {16439374-B8DB-4643-8116-EB3358B49A12}
+ {F9117397-E105-44DD-A9BD-F6F8DC641095} = {16439374-B8DB-4643-8116-EB3358B49A12}
EndGlobalSection
GlobalSection(MonoDevelopProperties) = preSolution
Policies = $0
/// Provide default swapchain with its command pool and buffers per image and the main present queue
/// </summary>
public abstract class VkWindow : IDisposable {
- static Dictionary<IntPtr,VkWindow> windows = new Dictionary<IntPtr, VkWindow>();
+ /** GLFW callback may return a custom pointer, this list makes the link between the GLFW window pointer and the
+ manage VkWindow instance. */
+ static Dictionary<IntPtr,VkWindow> windows = new Dictionary<IntPtr, VkWindow>();
+ /** GLFW window native pointer. */
IntPtr hWin;
/**Vulkan Surface */
protected VkSurfaceKHR hSurf;
/**vke Instance encapsulating a VkInstance. */
protected Instance instance;
/**vke Physical device associated with this window*/
- protected PhysicalDevice phy;
+ protected PhysicalDevice phy;
+ /**vke logical device */
protected Device dev;
protected PresentQueue presentQueue;
protected SwapChain swapChain;
protected VkSemaphore[] drawComplete;
protected VkFence drawFence;
- protected uint fps;
+ protected uint fps { get; private set; }
protected bool updateViewRequested = true;
- protected double lastMouseX, lastMouseY;
+ protected double lastMouseX { get; private set; }
+ protected double lastMouseY { get; private set; }
protected bool[] MouseButton => buttons;
- /// <summary>
- /// default camera
- /// </summary>
+
+ /**Default camera initialized with a Field of view of 40° and and aspect ratio of 1. */
protected Camera camera = new Camera (Utils.DegreesToRadians (45f), 1f);
bool[] buttons = new bool[10];
public uint Width { get; private set; }
public uint Height { get; private set; }
+ public bool VSync { get; private set; }
public string Title {
set {
Glfw3.SetWindowTitle (hWin, value);
}
}
-
+ /// <summary>
+ /// Create a new vulkan enabled window with GLFW.
+ /// </summary>
+ /// <param name="name">Caption of the window</param>
+ /// <param name="_width">Width.</param>
+ /// <param name="_height">Height.</param>
+ /// <param name="vSync">Vertical synchronisation status for creating the swapchain.</param>
public VkWindow (string name = "VkWindow", uint _width = 800, uint _height = 600, bool vSync = false) {
Width = _width;
Height = _height;
+ VSync = vSync;
Glfw3.Init ();
Glfw3.SetCharCallback (hWin, HandleCharDelegate);
windows.Add (hWin, this);
-
- initVulkan (vSync);
}
-
+ /// <summary>
+ /// Set current mouse cursor in the GLFW window.
+ /// </summary>
+ /// <param name="cursor">New mouse cursor to set.</param>
public void SetCursor (CursorShape cursor) {
if (currentCursor != IntPtr.Zero)
Glfw3.DestroyCursor (currentCursor);
currentCursor = Glfw3.CreateStandardCursor (cursor);
Glfw3.SetCursor (hWin, currentCursor);
}
+ /// <summary>
+ /// Ask GLFW to close the native window.
+ /// </summary>
public void Close ()
{
Glfw3.SetWindowShouldClose (hWin, 1);
}
-
- void initVulkan (bool vSync) {
+ /// <summary>
+ /// Create the minimum vulkan objects to quickly start a new application. The folowing objects are created:
+ /// - Vulkan Instance with extensions present in the `EnabledInstanceExtensions` property.
+ /// - Vulkan Surface for the GLFW native window.
+ /// - Vulkan device for the selected physical one with configured enabledFeatures and extensions present in `EnabledDeviceExtensions` list. Selection of the default physical device
+ /// may be replaced by the `selectPhysicalDevice` method override.
+ /// - Create a default Graphic Queue with presentable support. The default queue creation may be customized by overriding the `createQueues` method.
+ /// - Default vulkan Swapchain creation. Some swapchain's parameters are controled through static fields of the `SwapChain` class (ex: `SwapChain.PREFERED_FORMAT`).
+ /// - Create a default command pool for the `presentQueue` family index.
+ /// - Create an empty command buffer collection (`cmds`).
+ /// - Create one unsignaled vulkan semaphore (named `drawComplete` per swapchain image used to control presentation submission to the graphic queue.
+ /// - Create a signaled vulkan fence (`drawFence`). (TODO: improve this.
+ /// With all these objects, vulkan application programming startup is reduced to the minimal.
+ /// </summary>
+ protected virtual void initVulkan () {
List<string> instExts = new List<string> (Glfw3.GetRequiredInstanceExtensions ());
if (EnabledInstanceExtensions != null)
instExts.AddRange (EnabledInstanceExtensions);
hSurf = instance.CreateSurface (hWin);
- phy = instance.GetAvailablePhysicalDevice ().FirstOrDefault (p => p.HasSwapChainSupport);
+ selectPhysicalDevice ();
VkPhysicalDeviceFeatures enabledFeatures = default;
configureEnabledFeatures (phy.Features, ref enabledFeatures);
//First create the c# device class
dev = new Device (phy);
- dev.debugUtilsEnabled = instance.debugUtilsEnabled;
+ dev.debugUtilsEnabled = instance.debugUtilsEnabled;//store a boolean to prevent testing against the extension string presence.
//create queue class
createQueues ();
dev.Activate (enabledFeatures, EnabledDeviceExtensions);
swapChain = new SwapChain (presentQueue as PresentQueue, Width, Height, SwapChain.PREFERED_FORMAT,
- vSync ? VkPresentModeKHR.FifoKHR : VkPresentModeKHR.MailboxKHR);
+ VSync ? VkPresentModeKHR.FifoKHR : VkPresentModeKHR.MailboxKHR);
swapChain.Create ();
Width = swapChain.Width;
}
/// <summary>
/// Override this method to modify enabled features before device creation. Feature availability is given by the first argument.
+ /// By default, no features is selected.
/// </summary>
/// <param name="available_features">Available features for the selected vulkan physical device associated with this window</param>
/// <param name="enabled_features">Set boolean fileds of this structure to true to enable features.</param>
protected virtual void configureEnabledFeatures (VkPhysicalDeviceFeatures available_features, ref VkPhysicalDeviceFeatures enabled_features) {
}
/// <summary>
+ /// Override this method to select another device than the first one with a swapchain support.
+ /// </summary>
+ protected virtual void selectPhysicalDevice () {
+ phy = instance.GetAvailablePhysicalDevice ().FirstOrDefault (p => p.HasSwapChainSupport);
+ }
+ /// <summary>
/// Override this method to create additional queue. Dedicated queue of the requested type will be selected first, created queues may excess
/// available physical queues.
/// </summary>
#endregion
/// <summary>
- /// main window loop, exits on GLFW3 exit event
+ /// main window loop, exits on GLFW3 exit event. Before entering the rendering loop, the following methods are called:
+ /// - initVulkan (device, queues and swapchain creations).
+ /// - OnResize (create there your frame buffers couple to the swapchain and trigger the recording of your command buffers for the presentation.
+ /// - UpdateView (generaly used when the camera setup has changed to update MVP matrices)
+ /// The rendering loop consist of the following steps:
+ /// - render (the default one will submit the default command buffers to the presentQueue and trigger a queue present for each swapchain images.
+ /// - if the `updateViewRequested` field is set to 'true', call the `UpdateView` method.
+ /// - frame counting and chrono.
+ /// - if elapsed time reached `UpdateFrequency` value, the `Update` method is called and the elapsed time chrono is reseet.
+ /// - GLFW events are polled at the end of the loop.
/// </summary>
public virtual void Run () {
+ initVulkan ();
+
OnResize ();
UpdateView ();
}
/// <summary>
/// Suitable for updating the matrices, called at least once before the rendering loop just
- /// after 'OnResize'. Then, triggered each time 'updateViewRequested' is true in the render loop, don't forget to
+ /// after 'OnResize'. Then, triggered in the render loop each time the 'updateViewRequested' field is set to 'true', don't forget to
/// reset 'updateViewRequested' to 'false' or call the 'base.UpdateView()' which will reset this boolean.
/// </summary>
public virtual void UpdateView () {
updateViewRequested = false;
}
/// <summary>
- /// custom update method called at UpdateFrequency, base method is empty.
+ /// custom update method called controled by the `UpdateFrequency` field, base method is empty.
/// </summary>
public virtual void Update () { }
/// <summary>
/// Called when swapchain has been resized, override this method to resize your framebuffers coupled to the swapchain.
- /// The base method will update Window 'Width' and 'Height' properties with new swapchain's dimensions.
+ /// The base method will update Window 'Width' and 'Height' properties with new swapchain's dimensions. This method is guarantied to
+ /// be called once just after `initVulkan` and before the first render.
/// </summary>
protected virtual void OnResize () {
Width = swapChain.Width;
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