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06 April 2024, 09:30:39 UTC
Revision 8f03af5e5b580170fab3fd2fe6144f92038c7701 authored by Sai Praveen Bangaru on 28 March 2023, 19:39:52 UTC, committed by GitHub on 28 March 2023, 19:39:52 UTC 
AD: Warped-Area-Sampling test works now. (#2742)
 
* Create render.slang

* Added higher-order differentiability decorators for built-ins + preliminary tests

* Update diff.meta.slang

* Copy over conformance synthesis code to `DifferentiableTypeConformanceContext`

* Update render.slang

* Fixed 1D warped-area sampling test

* Update warped-sampling-1d.slang

* Remove commented line.

* Change WAS test to use fixed point

* Replaced InterlockedCmpExchange with InterlockedAdd

* Increase fixed point precision

* Reduce floating-point precision by 2 digits to avoid platform-specific problems

* Dropped another digit (just to be safe)

---------

Co-authored-by: Yong He <yonghe@outlook.com>
1 parent e22b4db
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Tip revision: 8f03af5e5b580170fab3fd2fe6144f92038c7701 authored by Sai Praveen Bangaru on 28 March 2023, 19:39:52 UTC
AD: Warped-Area-Sampling test works now. (#2742)
Tip revision: 8f03af5
github_macos_build.sh 
#!/usr/bin/env bash
# Get premake
wget https://github.com/shader-slang/slang-binaries/blob/master/premake/premake-5.0.0-alpha16/bin/osx/premake5?raw=true -O premake5
chmod u+x premake5

# generate slang-tag-version.h 
git describe --tags | sed -e "s/\(.*\)/\#define SLANG_TAG_VERSION \"\1\"/" > slang-tag-version.h
cat slang-tag-version.h 

if [[ "" == "${TARGETARCH}" ]]; then
TARGETARCH=${ARCH}
fi

if [[ "${ARCH}" != "${TARGETARCH}" ]]; then

# Create the makefile
./premake5 gmake2 --cc=${CC} --enable-xlib=false --enable-embed-stdlib=true --arch=${ARCH} --deps=true --no-progress=true

# Build the configuration
make config=${CONFIGURATION}_${ARCH} -j`sysctl -n hw.ncpu`

rm -rf ./bin

ARCH="arm64"
# Create the makefile
./premake5 gmake2 --cc=${CC} --enable-xlib=false --enable-embed-stdlib=true --arch=${TARGETARCH} --deps=true --no-progress=true  --skip-source-generation=true --deploy-slang-llvm=false --deploy-slang-glslang=false
make config=${CONFIGURATION}_${TARGETARCH} -j`sysctl -n hw.ncpu`
else
# Create the makefile
./premake5 gmake2 --cc=${CC} --enable-xlib=false --enable-embed-stdlib=true --arch=${TARGETARCH} --deps=true --no-progress=true
# Build the configuration
make config=${CONFIGURATION}_${TARGETARCH}  -j`sysctl -n hw.ncpu`
fi
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