vulkan swapchain support

2025-05-24 15:13:16 -04:00
parent 3fa37d0229
commit e955775ba0
13 changed files with 80 additions and 163 deletions
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_details.c
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_details.c
@@ -1,14 +0,0 @@
-// #include "vulkan_swapchain.h"
-// #include "core/presentation_queue/gryphn_device_presentation_details.h"
-// #include "../output_device/vulkan_output_devices.h"
-// #include "../instance/vulkan_instance.h"
-
-// GN_EXPORT gnDevicePresentationDetails gnGetDevicePresentationDetailsFn(const gnPhysicalOutputDevice& physicalOutputDevice) {
-//     SwapChainSupportDetails swapChainSupport = querySwapChainSupport(physicalOutputDevice.physicalOutputDevice->instance->instance->window_surface, physicalOutputDevice.physicalOutputDevice->device);
-
-//     gnDevicePresentationDetails presentationDetails = gnDevicePresentationDetails{};
-//     presentationDetails.MinimumImageCount = swapChainSupport.capabilities.minImageCount;
-//     presentationDetails.MaximumImageCount = swapChainSupport.capabilities.maxImageCount;
-
-//     return presentationDetails;
-// }
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_details.cpp
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_details.cpp
@@ -1,14 +0,0 @@
-#include "vulkan_swapchain.h"
-#include "core/presentation_queue/gryphn_device_presentation_details.h"
-#include "../output_device/vulkan_output_devices.h"
-#include "../instance/vulkan_instance.h"
-
-GN_EXPORT gnDevicePresentationDetails gnGetDevicePresentationDetailsFn(const gnPhysicalOutputDevice& physicalOutputDevice) {
-    SwapChainSupportDetails swapChainSupport = querySwapChainSupport(physicalOutputDevice.physicalOutputDevice->instance->instance->window_surface, physicalOutputDevice.physicalOutputDevice->device);
-
-    gnDevicePresentationDetails presentationDetails = gnDevicePresentationDetails{};
-    presentationDetails.MinimumImageCount = swapChainSupport.capabilities.minImageCount;
-    presentationDetails.MaximumImageCount = swapChainSupport.capabilities.maxImageCount;
-
-    return presentationDetails;
-}
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c
@@ -1,7 +1,31 @@
 #include "vulkan_presentation_queue.h"
+#include "vulkan_swapchain_support.h"
+#include <output_device/vulkan_physical_device.h>
+#include "vulkan_surface/vulkan_surface.h"
+#include "core/debugger/gryphn_debugger.h"

-gnReturnCode gnCreatePresentationQueueFn() {
+gnReturnCode gnCreatePresentationQueueFn(gnPresentationQueue* presentationQueue, const gnOutputDevice* device, struct gnPresentationQueueInfo_t presentationInfo) {
+    vkSwapchainSupportDetails details = vkGetSwapchainSupport(device->physicalDevice.physicalDevice->device, presentationInfo.surface.windowSurface->surface);

+    if (details.formatCount == 0) {
+        gnDebuggerSetErrorMessage(device->instance->debugger,
+          (gnMessageData){
+              .message = gnCreateString("Format count for presentation queue is zero")
+          }
+        );
+        return GN_NO_SUPPORTED_FORMATS;
+    }
+
+    if (details.presentModeCount == 0) {
+        gnDebuggerSetErrorMessage(device->instance->debugger,
+          (gnMessageData){
+              .message = gnCreateString("Present mode count for presentation queue is zero")
+          }
+        );
+        return GN_NO_SUPPORTED_PRESENT_MODES;
+    }
+
+    return GN_SUCCESS;
 }

 // #include "core/presentation_queue/gryphn_presentation_queue.h"
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain.h
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain.h
@@ -1,99 +0,0 @@
-// #pragma once
-// #include <vulkan/vulkan.h>
-// #include <gryphn/gryphn_utils.h>
-// #include <cstdint> // Necessary for uint32_t
-// #include <limits> // Necessary for std::numeric_limits
-// #include <algorithm> // Necessary for std::clamp
-// #include "vector"
-// #include "set"
-// #include <iostream>
-
-// const std::vector<const char*> deviceExtensions = {
-//     VK_KHR_SWAPCHAIN_EXTENSION_NAME,
-//     "VK_KHR_portability_subset"
-// };
-
-// static VkSurfaceFormatKHR chooseSwapSurfaceFormat(const std::vector<VkSurfaceFormatKHR>& availableFormats) {
-//     for (const auto& availableFormat : availableFormats) {
-//         if (availableFormat.format == VK_FORMAT_B8G8R8A8_SRGB && availableFormat.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR) {
-//             return availableFormat;
-//         }
-//     }
-
-//     return availableFormats[0];
-// }
-
-// static VkPresentModeKHR chooseSwapPresentMode(const std::vector<VkPresentModeKHR>& availablePresentModes) {
-//     for (const auto& availablePresentMode : availablePresentModes) {
-//         if (availablePresentMode == VK_PRESENT_MODE_MAILBOX_KHR) {
-//             return availablePresentMode;
-//         }
-//     }
-
-//     return VK_PRESENT_MODE_FIFO_KHR;
-// }
-
-// static VkExtent2D chooseSwapExtent(gnVec2 size, const VkSurfaceCapabilitiesKHR& capabilities) {
-//     if (capabilities.currentExtent.width != std::numeric_limits<uint32_t>::max()) {
-//         return capabilities.currentExtent;
-//     } else {
-//         // int width, height;
-//         // glfwGetFramebufferSize(window, &width, &height);
-
-//         VkExtent2D actualExtent = {
-//             static_cast<uint32_t>(size.x),
-//             static_cast<uint32_t>(size.y)
-//         };
-
-//         actualExtent.width = std::clamp(actualExtent.width, capabilities.minImageExtent.width, capabilities.maxImageExtent.width);
-//         actualExtent.height = std::clamp(actualExtent.height, capabilities.minImageExtent.height, capabilities.maxImageExtent.height);
-
-//         return actualExtent;
-//     }
-// }
-
-// static bool checkDeviceExtensionSupport(std::vector<const char*> deviceExtensions, const VkPhysicalDevice& device) {
-//     uint32_t extensionCount;
-//     vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionCount, nullptr);
-
-//     std::vector<VkExtensionProperties> availableExtensions(extensionCount);
-//     vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionCount, availableExtensions.data());
-
-//     std::set<std::string> requiredExtensions(deviceExtensions.begin(), deviceExtensions.end());
-
-//     for (const auto& extension : availableExtensions) {
-//         requiredExtensions.erase(extension.extensionName);
-//     }
-
-//     return requiredExtensions.empty();
-// }
-
-// struct SwapChainSupportDetails {
-//     VkSurfaceCapabilitiesKHR capabilities;
-//     std::vector<VkSurfaceFormatKHR> formats;
-//     std::vector<VkPresentModeKHR> presentModes;
-// };
-
-// static SwapChainSupportDetails querySwapChainSupport(const VkSurfaceKHR& surface, const VkPhysicalDevice& device) {
-//     SwapChainSupportDetails details;
-
-//     vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device, surface, &details.capabilities);
-
-//     uint32_t formatCount;
-//     vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, nullptr);
-
-//     if (formatCount != 0) {
-//         details.formats.resize(formatCount);
-//         vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, details.formats.data());
-//     }
-
-//     uint32_t presentModeCount;
-//     vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &presentModeCount, nullptr);
-
-//     if (presentModeCount != 0) {
-//         details.presentModes.resize(presentModeCount);
-//         vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &presentModeCount, details.presentModes.data());
-//     }
-
-//     return details;
-// }
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain_support.c
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain_support.c
@@ -0,0 +1,23 @@
+#include "vulkan_swapchain_support.h"
+
+struct vkSwapchainSupportDetails_t vkGetSwapchainSupport(
+    const VkPhysicalDevice device,
+    const VkSurfaceKHR surface
+) {
+    struct vkSwapchainSupportDetails_t details;
+    vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device, surface, &details.capabilities);
+
+    vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &details.formatCount, NULL);
+    if (details.formatCount > 0) {
+        details.formats = malloc(sizeof(VkSurfaceFormatKHR) * details.formatCount);
+        vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &details.formatCount, details.formats);
+    }
+
+    vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &details.presentModeCount, NULL);
+    if (details.presentModeCount > 0) {
+        details.presentModes = malloc(sizeof(VkPresentModeKHR) * details.presentModeCount);
+        vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &details.presentModeCount, details.presentModes);
+    }
+
+    return details;
+}
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain_support.h
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_swapchain_support.h
@@ -1,24 +1,17 @@
-// #pragma once
-// #include "vulkan/vulkan.h"
-// #include "vulkan_swapchain.h"
-// #include "../output_device/vulkan_output_devices.h"
+#pragma once
+#include <vulkan/vulkan.h>
+#include <output_device/vulkan_output_devices.h>

-// struct vulkanSwapchainDetails {
-//     VkSurfaceFormatKHR surfaceFormat;
-//     VkPresentModeKHR presentMode;
-//     VkExtent2D extent;
+typedef struct vkSwapchainSupportDetails_t {
+    VkSurfaceCapabilitiesKHR capabilities;
+    uint32_t formatCount;
+    VkSurfaceFormatKHR* formats;

-//     SwapChainSupportDetails swapChainSupport;
-// };
+    uint32_t presentModeCount;
+    VkPresentModeKHR* presentModes;
+} vkSwapchainSupportDetails;

-// static vulkanSwapchainDetails vulkanGetSwapchainDetails(gnVec2 size, const VkSurfaceKHR& surface, const VkPhysicalDevice& physicalDevice) {
-//     SwapChainSupportDetails swapChainSupport = querySwapChainSupport(surface, physicalDevice);
-
-//     VkSurfaceFormatKHR surfaceFormat = chooseSwapSurfaceFormat(swapChainSupport.formats);
-//     VkPresentModeKHR presentMode = chooseSwapPresentMode(swapChainSupport.presentModes);
-//     VkExtent2D extent = chooseSwapExtent(size, swapChainSupport.capabilities);
-
-//     return {
-//         surfaceFormat, presentMode, extent, swapChainSupport
-//     };
-// }
+struct vkSwapchainSupportDetails_t vkGetSwapchainSupport(
+    const VkPhysicalDevice device,
+    const VkSurfaceKHR surface
+);