more fixes!

src/rendering/vulkan/MainPass.zig

@@ -71,7 +71,7 @@ const DepthPass = struct {
     pub fn init(device: *const Device, swapchain: *Swapchain) !void {
         errdefer DepthPass.deinit();
 
-        const depth_buffer = swapchain.getDepthBuffer();
+        const depth_buffer = Targets.getDepthBuffer(swapchain);
 
         var info = RenderPass.Description{
             .src_stage_mask = .{ .early_fragment_tests_bit = true },
@@ -152,7 +152,7 @@ const DepthPass = struct {
 
         const world_to_clip = camera.getWorldToClip(swapchain.getAspect());
 
-        const attachments = &[_]*Image{swapchain.getDepthBuffer()};
+        const attachments = &[_]*Image{Targets.getDepthBuffer(swapchain)};
         const rect = vk.Rect2D{
             .offset = std.mem.zeroes(vk.Offset2D),
             .extent = .{

src/rendering/vulkan/RenderPass.zig

@@ -54,6 +54,7 @@ pub fn get(device: *const Device, desc: Description) !vk.RenderPass {
             var dst = &attachments[attachment_count];
             dst.format = src.format;
             dst.initial_layout = src.layout;
+            dst.final_layout = src.layout;
             dst.samples = .{ .@"1_bit" = true };
             dst.stencil_load_op = .dont_care;
             dst.stencil_store_op = .dont_care;

src/rendering/vulkan/Renderer.zig

@@ -11,6 +11,7 @@ const Swapchain = @import("swapchain.zig").Swapchain;
 const Context = @import("Context.zig");
 const MainPass = @import("MainPass.zig");
 const Command = @import("Command.zig");
+const Targets = @import("Targets.zig");
 
 instance: Instance,
 window: Window,
@@ -19,7 +20,6 @@ swapchain: Swapchain,
 // sampler: Sampler, TODO
 // tex_table: TexTable, TODO
 // bindings: Bindings, TODO
-// targets: Targets, TODO
 // mesh_sys: MeshSys, TODO
 // im_sys: ImSys, TODO
 
@@ -55,7 +55,7 @@ pub fn init() !Self {
     // try self.sampler.init();
     // try self.texTable.init();
     // try self.bindings.init();
-    // try self.targets.init();
+    try Targets.init(&device, &swapchain);
     // try self.meshSys.init();
     // try self.imSys.init();
     try MainPass.init(&device, &swapchain);

src/rendering/vulkan/Targets.zig

@@ -9,17 +9,17 @@ const Image = @import("image.zig").Image;
 
 const Self = @This();
 
-width: i32,
+width: u32,
-height: i32,
+height: u32,
 depth: [settings.resource_sets]Image,
 scene: [settings.resource_sets]Image,
 
 // TODO: scaled render resolution
-pub fn getDesiredWidth(swapchain: *const Swapchain) i32 {
+pub fn getDesiredWidth(swapchain: *const Swapchain) u32 {
     getDisplayWidth(swapchain);
 }
 
-pub fn getDesiredHeight(swapchain: *const Swapchain) i32 {
+pub fn getDesiredHeight(swapchain: *const Swapchain) u32 {
     getDisplayHeight(swapchain);
 }
 
@@ -42,12 +42,13 @@ pub fn init(device: *const Device, swapchain: *const Swapchain) !void {
             .transfer_src_bit = true,
             .transfer_dst_bit = true,
         };
-        const queue_family_indices = []u32{
+        const queue_family_indices = [_]u32{
             queues.get(.graphics).family,
             queues.get(.compute).family,
         };
 
-        try Image.init(s, &.{
+        try Image.init(s, .{
+            .flags = .{},
             .image_type = .@"2d",
             .format = .r16g16b16a16_sfloat,
             .extent = .{
@@ -57,14 +58,14 @@ pub fn init(device: *const Device, swapchain: *const Swapchain) !void {
             },
             .mip_levels = 1,
             .array_layers = 1,
-            .samples = .@"1_bit",
+            .samples = .{ .@"1_bit" = true },
             .tiling = .optimal,
             .usage = usage,
             .sharing_mode = .exclusive,
             .queue_family_index_count = queue_family_indices.len,
-            .p_queue_family_indices = queue_family_indices.ptr,
+            .p_queue_family_indices = &queue_family_indices,
             .initial_layout = .@"undefined",
-        }, .gpu_only);
+        }, .gpuOnly);
     }
 
     for (s_targets.depth) |*d| {
@@ -115,14 +116,26 @@ pub fn recreate(device: *const Device) void {
     }
 }
 
-pub fn getDisplayWidth(swapchain: *const Swapchain) i32 {
+pub fn getDisplayWidth(swapchain: *const Swapchain) u32 {
     swapchain.getBackBuffer().width;
 }
 
-pub fn getDisplayHeight(swapchain: *const Swapchain) i32 {
+pub fn getDisplayHeight(swapchain: *const Swapchain) u32 {
     swapchain.getBackBuffer().height;
 }
 
+pub fn getDepthBuffer(swapchain: *const Swapchain) *Image {
+    const img = &s_targets.depth[swapchain.sync_index];
+    assert(img.handle != .null_handle);
+    return img;
+}
+
+pub fn getSceneBuffer(swapchain: *const Swapchain) *Image {
+    var img = &s_targets.scene[swapchain.sync_index];
+    assert(img.handle != .null_handle);
+    return img;
+}
+
 pub fn getRenderWidth() i32 {
     return s_targets.width;
 }

src/rendering/vulkan/image.zig

@@ -33,11 +33,8 @@ pub const Image = struct {
     image_type: vk.ImageType,
     imported: bool,
 
-    pub fn init(info: *const vk.ImageCreateInfo, mem_usage: memory.Usage) !Self {
+    pub fn init(self: *Self, info: vk.ImageCreateInfo, mem_usage: vma.MemoryUsage) !void {
-        const self = Self{};
+        try memory.imageNew(self, info, mem_usage);
-        memory.imageNew(self, info, mem_usage);
-
-        return self;
     }
 
     pub fn release(self: *const Self) !void {
@@ -249,7 +246,10 @@ pub const Image = struct {
             const prev = &img.state;
             const prev_queue = queues.get(prev.owner);
             const next_queue = queues.get(self.owner);
+
+            std.debug.print("stage: {}\n\n stage_mask: {}\n", .{ self.stage, next_queue.stage_mask });
             assert(self.stage.intersect(next_queue.stage_mask).toInt() == self.stage.toInt());
+            std.debug.print("access: {}\n\n access_mask: {}\n", .{ self.access, next_queue.access_mask });
             assert(self.access.intersect(next_queue.access_mask).toInt() == self.access.toInt());
 
             if (prev.substates != null) {

src/rendering/vulkan/memory.zig

@@ -37,7 +37,7 @@ pub fn finalize(device: *const Device) !void {
 pub fn update() void {}
 
 const pm_imgnew = profiler.ProfileMark.init("memory.imageNew");
-pub fn imageNew(img: *Image, info: *const vk.ImageCreateInfo, mem_usage: vma.MemoryUsage) !void {
+pub fn imageNew(img: *Image, info: vk.ImageCreateInfo, mem_usage: vma.MemoryUsage) !void {
     pm_imgnew.begin();
     defer pm_imgnew.end();
 
@@ -45,17 +45,17 @@ pub fn imageNew(img: *Image, info: *const vk.ImageCreateInfo, mem_usage: vma.Mem
     img.image_type = info.image_type;
     img.format = info.format;
     img.state.owner = .graphics;
-    img.state.stage = 0;
+    img.state.stage = .{};
     img.state.layout = info.initial_layout;
     img.usage = info.usage;
-    img.width = info.extent.width;
+    img.width = @intCast(u16, info.extent.width);
-    img.height = info.extent.height;
+    img.height = @intCast(u16, info.extent.height);
-    img.depth = info.extent.depth;
+    img.depth = @intCast(u12, info.extent.depth);
-    img.mip_levels = info.mip_levels;
+    img.mip_levels = @intCast(u8, info.mip_levels);
-    img.array_layers = info.array_layers;
+    img.array_layers = @intCast(u8, info.array_layers);
     img.imported = false;
 
-    try vma.createImage(s_allocator.handle, info, &.{
+    try vma.Allocator.createImage(s_allocator.handle, info, &.{
         .flags = .{
             .withinBudget = true,
         },

src/rendering/vulkan/swapchain.zig

@@ -356,16 +356,4 @@ pub const Swapchain = struct {
         assert(img.handle != .null_handle);
         return img;
     }
-
-    pub fn getDepthBuffer(self: *Self) *Image {
-        var img = &self.images[self.sync_index];
-        assert(img.handle != .null_handle);
-        return img;
-    }
-
-    pub fn getSceneBuffer(self: *Self) *Image {
-        var img = &self.images[self.sync_index];
-        assert(img.handle != .null_handle);
-        return img;
-    }
 };