1 ##########################################################################
3 # Copyright 2008-2009 VMware, Inc.
6 # Permission is hereby granted, free of charge, to any person obtaining a copy
7 # of this software and associated documentation files (the "Software"), to deal
8 # in the Software without restriction, including without limitation the rights
9 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 # copies of the Software, and to permit persons to whom the Software is
11 # furnished to do so, subject to the following conditions:
13 # The above copyright notice and this permission notice shall be included in
14 # all copies or substantial portions of the Software.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 ##########################################################################/
27 from dlltrace import DllTracer
28 from specs.d3d9 import d3d9, D3DSHADER9
31 class D3D9Tracer(DllTracer):
33 def serializeArgValue(self, function, arg):
34 # Dump shaders as strings
35 if arg.type is D3DSHADER9:
36 print ' DumpShader(trace::localWriter, %s);' % (arg.name)
39 DllTracer.serializeArgValue(self, function, arg)
41 bufferInterfaceNames = [
42 'IDirect3DVertexBuffer9',
43 'IDirect3DIndexBuffer9',
46 def declareWrapperInterfaceVariables(self, interface):
47 DllTracer.declareWrapperInterfaceVariables(self, interface)
49 if interface.name in self.bufferInterfaceNames or \
50 interface.name == 'IDirect3DSurface9':
51 print ' UINT m_SizeToLock;'
52 print ' VOID *m_pbData;'
54 def implementWrapperInterfaceMethodBody(self, interface, base, method):
55 if interface.name in self.bufferInterfaceNames and method.name == 'Unlock' or \
56 interface.name == 'IDirect3DSurface9' and method.name == 'UnlockRect':
57 print ' if (m_pbData) {'
58 self.emit_memcpy('(LPBYTE)m_pbData', '(LPBYTE)m_pbData', 'm_SizeToLock')
61 DllTracer.implementWrapperInterfaceMethodBody(self, interface, base, method)
63 if interface.name in self.bufferInterfaceNames and method.name == 'Lock' or \
64 interface.name == 'IDirect3DSurface9' and method.name == 'LockRect':
65 # FIXME: handle recursive locks
67 getDescMethod = interface.getMethodByName('GetDesc')
68 descArg = getDescMethod.args[0]
70 descType = getDescMethod.args[0].type.type
72 print ' if (_result == D3D_OK && !(Flags & D3DLOCK_READONLY)) {'
73 if interface.name in self.bufferInterfaceNames:
74 print ' if (SizeToLock) {'
75 print ' m_SizeToLock = SizeToLock;'
77 print ' %s Desc;' % descType
78 print ' m_pInstance->GetDesc(&Desc);'
79 print ' m_SizeToLock = Desc.Size;'
81 print ' m_pbData = *ppbData;'
82 elif interface.name == 'IDirect3DSurface9':
83 print ' m_SizeToLock = _lockSize(_this, pLockedRect, pRect);'
84 print ' m_pbData = pLockedRect->pBits;'
86 raise NotImplementedError
88 print ' m_pbData = NULL;'
92 if __name__ == '__main__':
93 print '#define INITGUID'
95 print '#include "trace_writer_local.hpp"'
96 print '#include "os.hpp"'
98 print '#include "d3d9imports.hpp"'
99 print '#include "d3dsize.hpp"'
100 print '#include "d3dshader.hpp"'
104 _declCount(const D3DVERTEXELEMENT9 *pVertexElements) {
106 if (pVertexElements) {
107 while (pVertexElements[count++].Stream != 0xff)
113 tracer = D3D9Tracer('d3d9.dll')
114 tracer.traceApi(d3d9)