turanszkij
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
import os
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import xml.etree.ElementTree as ET
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tree = ET.parse('WickedEngine/WickedEngine_SHADERS.vcxproj')
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root = tree.getroot()
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## Hardcode visual studio namespace for now...
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namespace = "{http://schemas.microsoft.com/developer/msbuild/2003}"
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file = open("build_SPIRV.bat", "w")
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outputdir = "spirv"
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## First, set error log output:
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file.write("2>build_SPIRV_errors.log cls \n")
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## Then, ensure that we have the optuput directory:
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file.write("cd WickedEngine\shaders \n")
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file.write("mkdir " + outputdir + "\n")
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file.write("cd .. \n")
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## Then we parse the default shader project and generate build task for an other shader compiler:
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for shader in root.iter(namespace + "FxCompile"):
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for shaderprofile in shader.iter(namespace + "ShaderType"):
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profile = shaderprofile.text
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name = shader.attrib["Include"]
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print profile + ": " + name
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file.write("..\shadercompilers\dxc " + name + " -T ")
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if profile == "Vertex":
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file.write("vs")
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if profile == "Pixel":
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file.write("ps")
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if profile == "Geometry":
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file.write("gs")
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if profile == "Hull":
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file.write("hs")
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if profile == "Domain":
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file.write("ds")
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if profile == "Compute":
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file.write("cs")
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file.write("_6_0 ")
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file.write("-D SHADERCOMPILER_SPIRV -D ");
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if profile == "Vertex":
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file.write("SPIRV_SHADERTYPE_VS -fvk-invert-y")
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if profile == "Pixel":
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file.write("SPIRV_SHADERTYPE_PS")
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if profile == "Geometry":
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file.write("SPIRV_SHADERTYPE_GS -fvk-invert-y")
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if profile == "Hull":
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file.write("SPIRV_SHADERTYPE_HS")
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if profile == "Domain":
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file.write("SPIRV_SHADERTYPE_DS -fvk-invert-y")
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if profile == "Compute":
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file.write("SPIRV_SHADERTYPE_CS")
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file.write(" -spirv -fvk-use-dx-layout -flegacy-macro-expansion -Fo " + "shaders/" + outputdir + "/" + os.path.splitext(name)[0] + ".cso ")
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## Append to error log:
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file.write(" 2>>../build_SPIRV_errors.log \n")
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file.write("cd .. \n")
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file.close()
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