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Merge branch 'master' into preempt-threads

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wheremyfoodat 2025-06-30 17:27:11 +03:00
commit 5bdaa1f04f
28 changed files with 196 additions and 77 deletions
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4
.github/workflows/Android_Build.yml vendored
View file

@ -39,7 +39,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -107,7 +107,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/HTTP_Build.yml vendored
View file

@ -32,7 +32,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

8
.github/workflows/Hydra_Build.yml vendored
View file

@ -22,7 +22,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -65,7 +65,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -118,7 +118,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -165,7 +165,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/Linux_AppImage_Build.yml vendored
View file

@ -35,7 +35,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/Linux_Build.yml vendored
View file

@ -35,7 +35,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/MacOS_Build.yml vendored
View file

@ -27,7 +27,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

6
.github/workflows/Qt_Build.yml vendored
View file

@ -28,7 +28,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -66,7 +66,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang
@ -164,7 +164,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/Windows_Build.yml vendored
View file

@ -26,7 +26,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

2
.github/workflows/iOS_Build.yml vendored
View file

@ -31,7 +31,7 @@ jobs:
- name: Setup Vulkan SDK
uses: humbletim/setup-vulkan-sdk@main
with:
vulkan-query-version: 1.3.296.0
vulkan-query-version: latest
vulkan-use-cache: true
vulkan-components: Vulkan-Headers, Vulkan-Loader, SPIRV-Tools, Glslang

9
.gitignore vendored
View file

@ -70,3 +70,12 @@ fb.bat
config.toml
CMakeSettings.json
# IDE files
# KDevelop files
*.kdev4
# IDEA/Clion files
.idea/
# VSC files
/.vscode/

2
include/ios_driver.h
View file

@ -1,7 +1,9 @@
#pragma once
#include <Foundation/Foundation.h>
#include <QuartzCore/QuartzCore.h>
#include <stdint.h>
void iosCreateEmulator();
void iosLoadROM(NSString* pathNS);
void iosRunFrame(CAMetalLayer* layer);
void iosSetOutputSize(uint32_t width, uint32_t height);

3
include/renderer.hpp
View file

@ -53,10 +53,12 @@ class Renderer {
// Should hw renderers hash textures? Stored separately from emulatorConfig because we'll be accessing it constantly, might be merged eventually
bool hashTextures = false;
bool outputSizeChanged = true;
EmulatorConfig* emulatorConfig = nullptr;
void doSoftwareTextureCopy(u32 inputAddr, u32 outputAddr, u32 copySize, u32 inputWidth, u32 inputGap, u32 outputWidth, u32 outputGap);
public:
Renderer(GPU& gpu, const std::array<u32, regNum>& internalRegs, const std::array<u32, extRegNum>& externalRegs);
virtual ~Renderer();
@ -121,6 +123,7 @@ class Renderer {
void setDepthBufferLoc(u32 loc) { depthBufferLoc = loc; }
void setOutputSize(u32 width, u32 height) {
outputSizeChanged = true;
outputWindowWidth = width;
outputWindowHeight = height;
}

11
include/renderer_gl/renderer_gl.hpp
View file

@ -40,7 +40,7 @@ class RendererGL final : public Renderer {
OpenGL::VertexArray hwShaderVAO;
OpenGL::VertexBuffer vbo;
// Data
// Data that will be uploaded to the ubershader
struct {
// TEV configuration uniform locations
GLint textureEnvSourceLoc = -1;
@ -146,6 +146,15 @@ class RendererGL final : public Renderer {
PICA::ShaderGen::FragmentGenerator fragShaderGen;
OpenGL::Driver driverInfo;
// Information about the final 3DS screen -> Window blit, accounting for things like scaling and shifting the output based on
// the window's dimensions.
struct {
int destX = 0;
int destY = 0;
int destWidth = 400;
int destHeight = 480;
} blitInfo;
MAKE_LOG_FUNCTION(log, rendererLogger)
void setupBlending();
void setupStencilTest(bool stencilEnable);

10
include/renderer_mtl/renderer_mtl.hpp
View file

@ -88,6 +88,16 @@ class RendererMTL final : public Renderer {
MTL::Texture* lastColorTexture = nullptr;
MTL::Texture* lastDepthTexture = nullptr;
// Information about the final 3DS screen -> Window blit, accounting for things like scaling and shifting the output based on
// the window's dimensions.
struct {
float topScreenX = 0;
float topScreenY = 0;
float bottomScreenX = 40;
float bottomScreenY = 240;
float scale = 1.0;
} blitInfo;
// Debug
std::string nextRenderPassName;

4
include/renderer_vk/vk_debug.hpp
View file

@ -9,8 +9,8 @@
namespace Vulkan {
VKAPI_ATTR VkBool32 VKAPI_CALL debugMessageCallback(
VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageType,
const VkDebugUtilsMessengerCallbackDataEXT* callbackData, void* userData
vk::DebugUtilsMessageSeverityFlagBitsEXT messageSeverity, vk::DebugUtilsMessageTypeFlagsEXT messageType,
const vk::DebugUtilsMessengerCallbackDataEXT* callbackData, void* userData
);
void setObjectName(vk::Device device, vk::ObjectType objectType, const void* objectHandle, const char* format, ...);

21
src/core/PICA/dynapica/shader_rec_emitter_x64.cpp
View file

@ -27,6 +27,7 @@ static constexpr Xmm scratch2 = xmm1;
static constexpr Xmm src1_xmm = xmm2;
static constexpr Xmm src2_xmm = xmm3;
static constexpr Xmm src3_xmm = xmm4;
static constexpr Xmm scratch3 = xmm5;
#if defined(PANDA3DS_MS_ABI)
// Register that points to PICA state. Must be volatile for the aforementioned reasons
@ -382,20 +383,12 @@ void ShaderEmitter::storeRegister(Xmm source, const PICAShader& shader, u32 dest
(((writeMask & 0b0010) ? 0 : 1) << 4) |
(((writeMask & 0b0001) ? 2 : 3) << 6);
// Reorder instructions based on whether the source == scratch1. This is to avoid overwriting scratch1 if it's the source,
// While also having the memory load come first to mitigate execution hazards and give the load more time to complete before reading if possible
if (source != scratch1) {
movaps(scratch1, xword[statePointer + offset]);
movaps(scratch2, source);
} else {
movaps(scratch2, source);
movaps(scratch1, xword[statePointer + offset]);
}
unpckhps(scratch2, scratch1); // Unpack X/Y components of source and destination
unpcklps(scratch1, source); // Unpack Z/W components of source and destination
shufps(scratch1, scratch2, selector); // "merge-shuffle" dest and source using selecto
movaps(xword[statePointer + offset], scratch1); // Write back
movaps(scratch3, xword[statePointer + offset]);
movaps(scratch2, source);
unpckhps(scratch2, scratch3); // Unpack X/Y components of source and destination
unpcklps(scratch3, source); // Unpack Z/W components of source and destination
shufps(scratch3, scratch2, selector); // "merge-shuffle" dest and source using selecto
movaps(xword[statePointer + offset], scratch3); // Write back
}
}

3
src/core/kernel/file_operations.cpp
View file

@ -14,7 +14,6 @@ namespace FileOps {
};
}
void Kernel::handleFileOperation(u32 messagePointer, Handle file) {
const u32 cmd = mem.read32(messagePointer);
switch (cmd) {
@ -89,6 +88,7 @@ void Kernel::readFile(u32 messagePointer, Handle fileHandle) {
if (file->fd) {
std::unique_ptr<u8[]> data(new u8[size]);
IOFile f(file->fd);
f.seek(offset);
auto [success, bytesRead] = f.readBytes(data.get(), size);
@ -146,6 +146,7 @@ void Kernel::writeFile(u32 messagePointer, Handle fileHandle) {
}
IOFile f(file->fd);
f.seek(offset);
auto [success, bytesWritten] = f.writeBytes(data.get(), size);
// TODO: Should this check only the byte?

28
src/core/renderer_gl/renderer_gl.cpp
View file

@ -582,7 +582,33 @@ void RendererGL::display() {
if constexpr (!Helpers::isHydraCore()) {
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
screenFramebuffer.bind(OpenGL::ReadFramebuffer);
glBlitFramebuffer(0, 0, 400, 480, 0, 0, outputWindowWidth, outputWindowHeight, GL_COLOR_BUFFER_BIT, GL_LINEAR);
if (outputSizeChanged) {
outputSizeChanged = false;
const float srcAspect = 400.0f / 480.0f; // 3DS aspect ratio
const float dstAspect = float(outputWindowWidth) / float(outputWindowHeight);
blitInfo.destWidth = outputWindowWidth;
blitInfo.destHeight = outputWindowHeight;
blitInfo.destX = 0;
blitInfo.destY = 0;
if (dstAspect > srcAspect) {
// Window is wider than source
blitInfo.destWidth = int(outputWindowHeight * srcAspect + 0.5f);
blitInfo.destX = (outputWindowWidth - blitInfo.destWidth) / 2;
} else {
// Window is taller than source
blitInfo.destHeight = int(outputWindowWidth / srcAspect + 0.5f);
blitInfo.destY = (outputWindowHeight - blitInfo.destHeight) / 2;
}
}
glBlitFramebuffer(
0, 0, 400, 480, blitInfo.destX, blitInfo.destY, blitInfo.destX + blitInfo.destWidth, blitInfo.destY + blitInfo.destHeight,
GL_COLOR_BUFFER_BIT, GL_LINEAR
);
}
}

8
src/core/renderer_mtl/pica_to_mtl.cpp
View file

@ -40,7 +40,13 @@ namespace PICA {
};
void checkForMTLPixelFormatSupport(MTL::Device* device) {
if (!device->supportsFamily(MTL::GPUFamilyApple1)) {
#ifndef PANDA3DS_IOS_SIMULATOR
const bool supportsApple1 = device->supportsFamily(MTL::GPUFamilyApple1);
#else
// iOS simulator claims to support Apple1, yet doesn't support a bunch of texture formats from it...
const bool supportsApple1 = false;
#endif
if (!supportsApple1) {
mtlPixelFormatInfos[2] = {MTL::PixelFormatRGBA8Unorm, 4, decodeTexelA1BGR5ToRGBA8};
mtlPixelFormatInfos[3] = {MTL::PixelFormatRGBA8Unorm, 4, decodeTexelB5G6R5ToRGBA8};
mtlPixelFormatInfos[4] = {MTL::PixelFormatRGBA8Unorm, 4, decodeTexelABGR4ToRGBA8};

32
src/core/renderer_mtl/renderer_mtl.cpp
View file

@ -103,16 +103,44 @@ void RendererMTL::display() {
renderCommandEncoder->setRenderPipelineState(displayPipeline);
renderCommandEncoder->setFragmentSamplerState(nearestSampler, 0);
if (outputSizeChanged) {
outputSizeChanged = false;
const float srcAspect = 400.0 / 480.0;
const float destAspect = float(outputWindowWidth) / float(outputWindowHeight);
int destX = 0, destY = 0, destWidth = outputWindowWidth, destHeight = outputWindowHeight;
if (destAspect > srcAspect) {
// Window is wider than source
destWidth = int(outputWindowHeight * srcAspect + 0.5f);
destX = (outputWindowWidth - destWidth) / 2;
} else {
// Window is taller than source
destHeight = int(outputWindowWidth / srcAspect + 0.5f);
destY = (outputWindowHeight - destHeight) / 2;
}
blitInfo.scale = float(destWidth) / 400.0f;
blitInfo.topScreenX = float(destX);
blitInfo.topScreenY = float(destY + (destHeight - int(480 * blitInfo.scale)) / 2);
blitInfo.bottomScreenX = float(destX) + 40 * blitInfo.scale;
blitInfo.bottomScreenY = blitInfo.topScreenY + 240 * blitInfo.scale;
}
// Top screen
if (topScreen) {
renderCommandEncoder->setViewport(MTL::Viewport{0, 0, 400, 240, 0.0f, 1.0f});
renderCommandEncoder->setViewport(
MTL::Viewport{blitInfo.topScreenX, blitInfo.topScreenY, 400 * blitInfo.scale, 240 * blitInfo.scale, 0.0f, 1.0f}
);
renderCommandEncoder->setFragmentTexture(topScreen->get().texture, 0);
renderCommandEncoder->drawPrimitives(MTL::PrimitiveTypeTriangleStrip, NS::UInteger(0), NS::UInteger(4));
}
// Bottom screen
if (bottomScreen) {
renderCommandEncoder->setViewport(MTL::Viewport{40, 240, 320, 240, 0.0f, 1.0f});
renderCommandEncoder->setViewport(
MTL::Viewport{blitInfo.bottomScreenX, blitInfo.bottomScreenY, 320 * blitInfo.scale, 240 * blitInfo.scale, 0.0f, 1.0f}
);
renderCommandEncoder->setFragmentTexture(bottomScreen->get().texture, 0);
renderCommandEncoder->drawPrimitives(MTL::PrimitiveTypeTriangleStrip, NS::UInteger(0), NS::UInteger(4));
}

6
src/core/renderer_vk/vk_debug.cpp
View file

@ -61,8 +61,8 @@ namespace Vulkan {
}
VKAPI_ATTR VkBool32 VKAPI_CALL debugMessageCallback(
VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageType,
const VkDebugUtilsMessengerCallbackDataEXT* callbackData, void* userData
vk::DebugUtilsMessageSeverityFlagBitsEXT messageSeverity, vk::DebugUtilsMessageTypeFlagsEXT messageType,
const vk::DebugUtilsMessengerCallbackDataEXT* callbackData, void* userData
) {
debugMessageCallback(
vk::DebugUtilsMessageSeverityFlagBitsEXT(messageSeverity), vk::DebugUtilsMessageTypeFlagsEXT(messageType), *callbackData
@ -70,7 +70,7 @@ namespace Vulkan {
return VK_FALSE;
}
#ifdef GPU_DEBUG_INFO
#ifdef GPU_DEBUG_INFO
void setObjectName(vk::Device device, vk::ObjectType objectType, const void* objectHandle, const char* format, ...) {
va_list args;
va_start(args, format);

5
src/core/services/gsp_gpu.cpp
View file

@ -66,7 +66,10 @@ void GPUService::handleSyncRequest(u32 messagePointer) {
case ServiceCommands::WriteHwRegs: writeHwRegs(messagePointer); break;
case ServiceCommands::WriteHwRegsWithMask: writeHwRegsWithMask(messagePointer); break;
case ServiceCommands::InvalidateDataCache: invalidateDataCache(messagePointer); break;
default: Helpers::panic("GPU service requested. Command: %08X\n", command);
default:
Helpers::warn("GPU service requested. Command: %08X\n", command);
mem.write32(messagePointer + 4, Result::Success);
break;
}
}

4
src/host_shaders/metal_blit.metal
View file

@ -10,8 +10,8 @@ struct BasicVertexOut {
};
struct NDCViewport {
float2 offset;
float2 scale;
float2 offset;
float2 scale;
};
vertex BasicVertexOut vertexBlit(uint vid [[vertex_id]], constant NDCViewport& viewport [[buffer(0)]]) {

8
src/ios_driver.mm
View file

@ -33,6 +33,10 @@ IOS_EXPORT void iosRunFrame(CAMetalLayer* layer) {
}
IOS_EXPORT void iosLoadROM(NSString* pathNS) {
auto path = std::filesystem::path([pathNS UTF8String]);
emulator->loadROM(path);
auto path = std::filesystem::path([pathNS UTF8String]);
emulator->loadROM(path);
}
IOS_EXPORT void iosSetOutputSize(uint32_t width, uint32_t height) {
emulator->setOutputSize(width, height);
}

8
src/panda_qt/main_window.cpp
View file

@ -415,9 +415,8 @@ void MainWindow::dispatchMessage(const EmulatorMessage& message) {
case MessageType::SetScreenSize: {
const u32 width = message.screenSize.width;
const u32 height = message.screenSize.height;
emu->setOutputSize(width, height);
screen->resizeSurface(width, height);
emu->setOutputSize(width, height);
break;
}
@ -566,7 +565,10 @@ void MainWindow::handleScreenResize(u32 width, u32 height) {
message.screenSize.width = width;
message.screenSize.height = height;
sendMessage(message);
if (messageQueueMutex.try_lock()) {
messageQueue.push_back(message);
messageQueueMutex.unlock();
}
}
void MainWindow::initControllers() {

2
src/pandios/Alber/Headers/ios_driver.h
View file

@ -1,7 +1,9 @@
#pragma once
#include <Foundation/Foundation.h>
#include <QuartzCore/QuartzCore.h>
#include <stdint.h>
void iosCreateEmulator();
void iosLoadROM(NSString* pathNS);
void iosRunFrame(CAMetalLayer* layer);
void iosSetOutputSize(uint32_t width, uint32_t height);

BIN
src/pandios/Pandios.xcodeproj/project.xcworkspace/xcuserdata/giorgos.xcuserdatad/UserInterfaceState.xcuserstate generated
View file

Binary file not shown.

73
src/pandios/Pandios/ContentView.swift
View file

@ -3,21 +3,35 @@ import SwiftUI
import MetalKit
import Darwin
final class DrawableSize {
var width: UInt32 = 0
var height: UInt32 = 0
var sizeChanged = false
}
var emulatorLock = NSLock()
var drawableSize = DrawableSize()
class ResizeAwareMTKView: MTKView {
var onResize: ((CGSize) -> Void)?
override func layoutSubviews() {
super.layoutSubviews()
onResize?(self.drawableSize)
}
}
class DocumentViewController: UIViewController, DocumentDelegate {
var documentPicker: DocumentPicker!
override func viewDidLoad() {
super.viewDidLoad()
/// set up the document picker
documentPicker = DocumentPicker(presentationController: self, delegate: self)
/// When the view loads (ie user opens the app) show the file picker
show()
}
/// callback from the document picker
/// Callback from the document picker
func didPickDocument(document: Document?) {
if let pickedDoc = document {
let fileURL = pickedDoc.fileURL
@ -36,25 +50,15 @@ class DocumentViewController: UIViewController, DocumentDelegate {
struct DocumentView: UIViewControllerRepresentable {
func makeUIViewController(context: Context) -> DocumentViewController {
return DocumentViewController()
DocumentViewController()
}
func updateUIViewController(_ uiViewController: DocumentViewController, context: Context) {
// No update needed
}
func updateUIViewController(_ uiViewController: DocumentViewController, context: Context) {}
}
struct ContentView: UIViewRepresentable {
@State var showFileImporter = true
/*
func makeCoordinator() -> Renderer {
Renderer(self)
}
*/
func makeUIView(context: UIViewRepresentableContext<ContentView>) -> MTKView {
let mtkView = MTKView()
func makeUIView(context: Context) -> ResizeAwareMTKView {
let mtkView = ResizeAwareMTKView()
mtkView.preferredFramesPerSecond = 60
mtkView.enableSetNeedsDisplay = true
mtkView.isPaused = true
@ -66,15 +70,33 @@ struct ContentView: UIViewRepresentable {
mtkView.framebufferOnly = false
mtkView.drawableSize = mtkView.frame.size
let dispatchQueue = DispatchQueue(label: "QueueIdentification", qos: .background)
let metalLayer = mtkView.layer as! CAMetalLayer;
mtkView.onResize = { newDrawableSize in
let newWidth = UInt32(newDrawableSize.width)
let newHeight = UInt32(newDrawableSize.height)
dispatchQueue.async{
emulatorLock.lock()
if drawableSize.width != newWidth || drawableSize.height != newHeight {
drawableSize.width = newWidth
drawableSize.height = newHeight
drawableSize.sizeChanged = true
}
emulatorLock.unlock()
}
let dispatchQueue = DispatchQueue(label: "QueueIdentification", qos: .background)
let metalLayer = mtkView.layer as! CAMetalLayer
dispatchQueue.async {
iosCreateEmulator()
while (true) {
emulatorLock.lock()
iosRunFrame(metalLayer);
if drawableSize.sizeChanged {
drawableSize.sizeChanged = false
iosSetOutputSize(drawableSize.width, drawableSize.height)
}
iosRunFrame(metalLayer)
emulatorLock.unlock()
}
}
@ -82,14 +104,13 @@ struct ContentView: UIViewRepresentable {
return mtkView
}
func updateUIView(_ uiView: MTKView, context: UIViewRepresentableContext<ContentView>) {
print("Updating MTKView");
}
func updateUIView(_ uiView: ResizeAwareMTKView, context: Context) {}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
DocumentView();
ContentView();
DocumentView()
ContentView()
.frame(maxWidth: .infinity, maxHeight: .infinity)
}
}