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[godot] Nuclear option, diffs don't apply on Windows runner...
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badlogic committed Nov 25, 2024
1 parent c236688 commit 8c66239
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7 changes: 0 additions & 7 deletions .github/workflows/spine-godot-v4.yml
Original file line number Diff line number Diff line change
Expand Up @@ -45,13 +45,6 @@ jobs:
godot-editor-windows:
runs-on: windows-2022
steps:
- name: Configure git line endings
shell: bash
run: |
git config --get core.autocrlf
git config --global core.autocrlf false
echo "* text=auto" > .gitattributes
- uses: actions/checkout@v3
with:
fetch-depth: 0
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76 changes: 76 additions & 0 deletions spine-godot/build/4.3-stable/tvgLock.h
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@@ -0,0 +1,76 @@
/*
* Copyright (c) 2024 the ThorVG project. All rights reserved.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

#ifndef _TVG_LOCK_H_
#define _TVG_LOCK_H_

#ifdef THORVG_THREAD_SUPPORT

#include <mutex>
#include "tvgTaskScheduler.h"

namespace tvg {

struct Key
{
std::mutex mtx;
};

struct ScopedLock
{
Key* key = nullptr;

ScopedLock(Key& k)
{
if (TaskScheduler::threads() > 0) {
k.mtx.lock();
key = &k;
}
}

~ScopedLock()
{
if (TaskScheduler::threads() > 0) {
key->mtx.unlock();
}
}
};

}

#else //THORVG_THREAD_SUPPORT

namespace tvg {

struct Key {};

struct ScopedLock
{
ScopedLock(Key& key) {}
};

}

#endif //THORVG_THREAD_SUPPORT

#endif //_TVG_LOCK_H_

112 changes: 112 additions & 0 deletions spine-godot/build/4.3-stable/tvgTaskScheduler.h
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@@ -0,0 +1,112 @@
/*
* Copyright (c) 2020 - 2024 the ThorVG project. All rights reserved.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

#ifndef _TVG_TASK_SCHEDULER_H_
#define _TVG_TASK_SCHEDULER_H_

#include <mutex>
#include <condition_variable>

#include "tvgCommon.h"
#include "tvgInlist.h"

namespace tvg {

#ifdef THORVG_THREAD_SUPPORT

struct Task
{
private:
mutex mtx;
condition_variable cv;
bool ready = true;
bool pending = false;

public:
INLIST_ITEM(Task);

virtual ~Task() = default;

void done()
{
if (!pending) return;

unique_lock<mutex> lock(mtx);
while (!ready) cv.wait(lock);
pending = false;
}

protected:
virtual void run(unsigned tid) = 0;

private:
void operator()(unsigned tid)
{
run(tid);

lock_guard<mutex> lock(mtx);
ready = true;
cv.notify_one();
}

void prepare()
{
ready = false;
pending = true;
}

friend struct TaskSchedulerImpl;
};

#else //THORVG_THREAD_SUPPORT

struct Task
{
public:
INLIST_ITEM(Task);

virtual ~Task() = default;
void done() {}

protected:
virtual void run(unsigned tid) = 0;

private:
friend struct TaskSchedulerImpl;
};

#endif //THORVG_THREAD_SUPPORT


struct TaskScheduler
{
static uint32_t threads();
static void init(uint32_t threads);
static void term();
static void request(Task* task);
static void async(bool on);
};

} //namespace

#endif //_TVG_TASK_SCHEDULER_H_

3 changes: 2 additions & 1 deletion spine-godot/build/setup.sh
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Expand Up @@ -65,7 +65,8 @@ cp -r ../spine-cpp/spine-cpp spine_godot
# Apply patch for 4.3-stable, see https://github.com/godotengine/godot/issues/95861/#issuecomment-2486021565
if [ "$branch" = "4.3-stable" ]; then
pushd godot
git apply ../build/thorvg-4.3-stable.patch
cp ../build/4.3-stable/tvgLock.h thirdparty/thorvg/src/common/tvgLock.h
cp ../build/4.3-stable/tvgTaskScheduler.h thirdparty/thorvg/src/renderer/tvgTaskScheduler.h
popd
fi

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32 changes: 0 additions & 32 deletions spine-godot/build/thorvg-4.3-stable.patch

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