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##########################################################################
#
# Copyright 2008-2009 VMware, Inc.
# 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.
#
##########################################################################/
from dlltrace import DllTracer
from specs.d3d9 import d3d9
class D3D9Tracer(DllTracer):
def serializeArgValue(self, function, arg):
# Dump shaders as strings
if function.name in ('CreateVertexShader', 'CreatePixelShader') and arg.name == 'pFunction':
print ' DumpShader(trace::localWriter, %s);' % (arg.name)
return
DllTracer.serializeArgValue(self, function, arg)
def declareWrapperInterfaceVariables(self, interface):
DllTracer.declareWrapperInterfaceVariables(self, interface)
if interface.name == 'IDirect3DVertexBuffer9':
print ' UINT m_SizeToLock;'
print ' VOID *m_pbData;'
def implementWrapperInterfaceMethodBody(self, interface, base, method):
if interface.name == 'IDirect3DVertexBuffer9' and method.name == 'Unlock':
print ' if (m_pbData) {'
self.emit_memcpy('(LPBYTE)m_pbData', '(LPBYTE)m_pbData', 'm_SizeToLock')
print ' }'
DllTracer.implementWrapperInterfaceMethodBody(self, interface, base, method)
if interface.name == 'IDirect3DVertexBuffer9' and method.name == 'Lock':
# FIXME: handle recursive locks
print ' if (__result == D3D_OK && !(Flags & D3DLOCK_READONLY)) {'
print ' if (SizeToLock) {'
print ' m_SizeToLock = SizeToLock;'
print ' } else {'
print ' D3DVERTEXBUFFER_DESC Desc;'
print ' m_pInstance->GetDesc(&Desc);'
print ' m_SizeToLock = Desc.Size;'
print ' }'
print ' m_pbData = *ppbData;'
print ' } else {'
print ' m_pbData = NULL;'
print ' }'
if __name__ == '__main__':
print '#define INITGUID'
print
print '#include "trace_writer_local.hpp"'
print '#include "os.hpp"'
print
print '#include "d3d9imports.hpp"'
print '#include "d3dshader.hpp"'
print
print '''
static inline size_t
_declCount(const D3DVERTEXELEMENT9 *pVertexElements) {
size_t count = 0;
if (pVertexElements) {
while (pVertexElements[count++].Stream != 0xff)
;
}
return count;
}
'''
tracer = D3D9Tracer('d3d9.dll')
tracer.trace_api(d3d9)
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