本文整理汇总了Python中retrace.Retracer类的典型用法代码示例。如果您正苦于以下问题：Python Retracer类的具体用法？Python Retracer怎么用？Python Retracer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Retracer类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: extractArg
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
开发者ID:berkus，项目名称:apitrace，代码行数:35，代码来源:glretrace.py
示例2: retraceApi
def retraceApi(self, api):
print '''
static HINSTANCE g_hDll = NULL;
static PROC
__getPublicProcAddress(LPCSTR lpProcName)
{
if (!g_hDll) {
char szDll[MAX_PATH] = {0};
if (!GetSystemDirectoryA(szDll, MAX_PATH)) {
return NULL;
}
strcat(szDll, "\\\\%s");
g_hDll = LoadLibraryA(szDll);
if (!g_hDll) {
return NULL;
}
}
return GetProcAddress(g_hDll, lpProcName);
}
''' % api.name
dispatcher = Dispatcher()
dispatcher.dispatch_api(api)
Retracer.retraceApi(self, api)
开发者ID:netconstructor，项目名称:apitrace，代码行数:31，代码来源:dllretrace.py
示例3: call_function
def call_function(self, function):
if function.name == "glViewport":
print ' bool reshape_window = false;'
print ' if (x + width > glretrace::window_width) {'
print ' glretrace::window_width = x + width;'
print ' reshape_window = true;'
print ' }'
print ' if (y + height > glretrace::window_height) {'
print ' glretrace::window_height = y + height;'
print ' reshape_window = true;'
print ' }'
print ' if (reshape_window) {'
print ' // XXX: does not always work'
print ' glretrace::drawable->resize(glretrace::window_width, glretrace::window_height);'
print ' reshape_window = false;'
print ' }'
if function.name == "glEnd":
print ' glretrace::insideGlBeginEnd = false;'
Retracer.call_function(self, function)
if function.name == "glBegin":
print ' glretrace::insideGlBeginEnd = true;'
else:
# glGetError is not allowed inside glBegin/glEnd
print ' glretrace::checkGlError();'
开发者ID:bgirard，项目名称:apitrace，代码行数:27，代码来源:glretrace.py
示例4: extract_arg
def extract_arg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == "pointer":
print " %s = static_cast<%s>(%s.toPointer());" % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == "indices":
self.extract_opaque_arg(function, arg, arg_type, lvalue, rvalue)
return
if arg.type is glapi.GLlocation and "program" not in [arg.name for arg in function.args]:
print " GLint program = -1;"
print " glGetIntegerv(GL_CURRENT_PROGRAM, &program);"
if arg.type is glapi.GLlocationARB and "programObj" not in [arg.name for arg in function.args]:
print " GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);"
Retracer.extract_arg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == "samples":
assert arg.type is glapi.GLsizei
print " GLint max_samples = 0;"
print " glGetIntegerv(GL_MAX_SAMPLES, &max_samples);"
print " if (samples > max_samples) {"
print " samples = max_samples;"
print " }"
开发者ID:pzick，项目名称:apitrace，代码行数:26，代码来源:glretrace.py
示例5: call_function
def call_function(self, function):
if function.name == "glViewport":
print ' bool reshape_window = false;'
print ' if (x + width > glretrace::window_width) {'
print ' glretrace::window_width = x + width;'
print ' reshape_window = true;'
print ' }'
print ' if (y + height > glretrace::window_height) {'
print ' glretrace::window_height = y + height;'
print ' reshape_window = true;'
print ' }'
print ' if (reshape_window) {'
print ' // XXX: does not always work'
print ' glretrace::drawable->resize(glretrace::window_width, glretrace::window_height);'
print ' reshape_window = false;'
print ' }'
if function.name == "glEnd":
print ' glretrace::insideGlBeginEnd = false;'
Retracer.call_function(self, function)
if function.name == "glBegin":
print ' glretrace::insideGlBeginEnd = true;'
elif function.name.startswith('gl'):
# glGetError is not allowed inside glBegin/glEnd
print ' glretrace::checkGlError(call.no);'
if function.name == 'glFlush':
print ' if (!glretrace::double_buffer) {'
print ' glretrace::frame_complete(call.no);'
print ' }'
开发者ID:mariuz，项目名称:apitrace，代码行数:32，代码来源:glretrace.py
示例6: extract_arg
def extract_arg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(%s.toPointer());' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.toPointer();' % (lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in [arg.name for arg in function.args]:
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in [arg.name for arg in function.args]:
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extract_arg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
开发者ID:mysticbob，项目名称:apitrace，代码行数:28，代码来源:glretrace.py
示例7: retrace_function_body
def retrace_function_body(self, function):
is_array_pointer = function.name in self.array_pointer_function_names
is_draw_array = function.name in self.draw_array_function_names
is_draw_elements = function.name in self.draw_elements_function_names
if is_array_pointer or is_draw_array or is_draw_elements:
print ' if (glretrace::parser.version < 1) {'
if is_array_pointer or is_draw_array:
print ' GLint __array_buffer = 0;'
print ' glGetIntegerv(GL_ARRAY_BUFFER_BINDING, &__array_buffer);'
print ' if (!__array_buffer) {'
self.fail_function(function)
print ' }'
if is_draw_elements:
print ' GLint __element_array_buffer = 0;'
print ' glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &__element_array_buffer);'
print ' if (!__element_array_buffer) {'
self.fail_function(function)
print ' }'
print ' }'
Retracer.retrace_function_body(self, function)
if function.name in ('glFlush', 'glFinish'):
print ' if (!glretrace::double_buffer) {'
print ' glretrace::frame_complete(call.no);'
print ' }'
if function.name == 'glReadPixels':
print ' glFinish();'
print ' glretrace::snapshot(call.no);'
开发者ID:mysticbob，项目名称:apitrace，代码行数:34，代码来源:glretrace.py
示例8: retrace_function_body
def retrace_function_body(self, function):
is_array_pointer = function.name in self.array_pointer_function_names
is_draw_array = function.name in self.draw_array_function_names
is_draw_elements = function.name in self.draw_elements_function_names
if is_array_pointer or is_draw_array or is_draw_elements:
print ' if (Trace::Parser::version < 1) {'
if is_array_pointer or is_draw_array:
print ' GLint __array_buffer = 0;'
print ' glGetIntegerv(GL_ARRAY_BUFFER_BINDING, &__array_buffer);'
print ' if (!__array_buffer) {'
self.fail_function(function)
print ' }'
if is_draw_elements:
print ' GLint __element_array_buffer = 0;'
print ' glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &__element_array_buffer);'
print ' if (!__element_array_buffer) {'
self.fail_function(function)
print ' }'
print ' }'
Retracer.retrace_function_body(self, function)
开发者ID:bgirard，项目名称:apitrace，代码行数:25，代码来源:glretrace.py
示例9: retrace_function_body
def retrace_function_body(self, function):
is_array_pointer = function.name in self.array_pointer_function_names
is_draw_array = function.name in self.draw_array_function_names
is_draw_elements = function.name in self.draw_elements_function_names
is_misc_draw = function.name in self.misc_draw_function_names
if is_array_pointer or is_draw_array or is_draw_elements:
print " if (glretrace::parser.version < 1) {"
if is_array_pointer or is_draw_array:
print " GLint __array_buffer = 0;"
print " glGetIntegerv(GL_ARRAY_BUFFER_BINDING, &__array_buffer);"
print " if (!__array_buffer) {"
self.fail_function(function)
print " }"
if is_draw_elements:
print " GLint __element_array_buffer = 0;"
print " glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &__element_array_buffer);"
print " if (!__element_array_buffer) {"
self.fail_function(function)
print " }"
print " }"
# When no pack buffer object is bound, the pack functions are no-ops.
if function.name in self.pack_function_names:
print " GLint __pack_buffer = 0;"
print " glGetIntegerv(GL_PIXEL_PACK_BUFFER_BINDING, &__pack_buffer);"
print " if (!__pack_buffer) {"
if function.name == "glReadPixels":
print " glFinish();"
print " if (glretrace::snapshot_frequency == glretrace::FREQUENCY_FRAME ||"
print " glretrace::snapshot_frequency == glretrace::FREQUENCY_FRAMEBUFFER) {"
print " glretrace::snapshot(call.no);"
print " }"
print " return;"
print " }"
# Pre-snapshots
if function.name in self.bind_framebuffer_function_names:
print " if (glretrace::snapshot_frequency == glretrace::FREQUENCY_FRAMEBUFFER) {"
print " glretrace::snapshot(call.no - 1);"
print " }"
if function.name == "glFrameTerminatorGREMEDY":
print " glretrace::frame_complete(call);"
return
Retracer.retrace_function_body(self, function)
# Post-snapshots
if function.name in ("glFlush", "glFinish"):
print " if (!glretrace::double_buffer) {"
print " glretrace::frame_complete(call);"
print " }"
if is_draw_array or is_draw_elements or is_misc_draw:
print " if (glretrace::snapshot_frequency == glretrace::FREQUENCY_DRAW) {"
print " glretrace::snapshot(call.no);"
print " }"
开发者ID:rawoul，项目名称:apitrace，代码行数:59，代码来源:glretrace.py
示例10: extractArg
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
# Determine the active program for uniforms swizzling
print ' GLint program = -1;'
print ' if (glretrace::insideList) {'
print ' // glUseProgram & glUseProgramObjectARB are display-list-able'
print r' glretrace::Context *currentContext = glretrace::getCurrentContext();'
print ' program = _program_map[currentContext->activeProgram];'
print ' } else {'
print ' GLint pipeline = 0;'
print ' if (_pipelineHasBeenBound) {'
print ' glGetIntegerv(GL_PROGRAM_PIPELINE_BINDING, &pipeline);'
print ' }'
print ' if (pipeline) {'
print ' glGetProgramPipelineiv(pipeline, GL_ACTIVE_PROGRAM, &program);'
print ' } else {'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
print ' }'
print ' }'
print
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
开发者ID:Hsaniva，项目名称:apitrace，代码行数:57，代码来源:glretrace.py
示例11: retraceApi
def retraceApi(self, api):
# Ensure pack function have side effects
abort = False
for function in api.getAllFunctions():
if not function.sideeffects and self.pack_function_regex.match(function.name):
sys.stderr.write('error: function %s must have sideeffects\n' % function.name)
abort = True
if abort:
sys.exit(1)
Retracer.retraceApi(self, api)
开发者ID:devedse，项目名称:apitrace，代码行数:11，代码来源:glretrace.py
示例12: retraceFunctionBody
def retraceFunctionBody(self, function):
is_array_pointer = function.name in self.array_pointer_function_names
is_draw_arrays = self.draw_arrays_function_regex.match(function.name) is not None
is_draw_elements = self.draw_elements_function_regex.match(function.name) is not None
is_draw_indirect = self.draw_indirect_function_regex.match(function.name) is not None
is_misc_draw = self.misc_draw_function_regex.match(function.name)
# For backwards compatibility with old traces where non VBO drawing was supported
if (is_array_pointer or is_draw_arrays or is_draw_elements) and not is_draw_indirect:
print ' if (retrace::parser->getVersion() < 1) {'
if is_array_pointer or is_draw_arrays:
print ' GLint _array_buffer = 0;'
print ' glGetIntegerv(GL_ARRAY_BUFFER_BINDING, &_array_buffer);'
print ' if (!_array_buffer) {'
self.failFunction(function)
print ' }'
if is_draw_elements:
print ' GLint _element_array_buffer = 0;'
print ' glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &_element_array_buffer);'
print ' if (!_element_array_buffer) {'
self.failFunction(function)
print ' }'
print ' }'
# When no pack buffer object is bound, the pack functions are no-ops.
if self.pack_function_regex.match(function.name):
print ' GLint _pack_buffer = 0;'
print ' glGetIntegerv(GL_PIXEL_PACK_BUFFER_BINDING, &_pack_buffer);'
print ' if (!_pack_buffer) {'
print ' return;'
print ' }'
# Pre-snapshots
if self.bind_framebuffer_function_regex.match(function.name):
print ' assert(call.flags & trace::CALL_FLAG_SWAP_RENDERTARGET);'
if function.name == 'glStringMarkerGREMEDY':
return
if function.name == 'glFrameTerminatorGREMEDY':
print ' glretrace::frame_complete(call);'
return
Retracer.retraceFunctionBody(self, function)
# Post-snapshots
if function.name in ('glFlush', 'glFinish'):
print ' if (!retrace::doubleBuffer) {'
print ' glretrace::frame_complete(call);'
print ' }'
if is_draw_arrays or is_draw_elements or is_misc_draw:
print ' assert(call.flags & trace::CALL_FLAG_RENDER);'
开发者ID:devedse，项目名称:apitrace，代码行数:53，代码来源:glretrace.py
示例13: extractArg
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if self.draw_elements_function_regex.match(function.name) and arg.name == 'indices' or\
self.draw_indirect_function_regex.match(function.name) and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if self.pack_function_regex.match(function.name) and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if function.name.startswith('glGetQueryObject') and arg.output:
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if (arg.type.depends(glapi.GLlocation) or \
arg.type.depends(glapi.GLsubroutine)) \
and 'program' not in function.argNames():
# Determine the active program for uniforms swizzling
print ' GLint program = _getActiveProgram();'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
if function.name == 'glRasterSamplesEXT':
assert arg.type is glapi.GLuint
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_RASTER_SAMPLES_EXT, &max_samples);'
print ' if (samples > static_cast<GLuint>(max_samples)) {'
print ' samples = static_cast<GLuint>(max_samples);'
print ' }'
else:
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
开发者ID:janesma，项目名称:apitrace，代码行数:53，代码来源:glretrace.py
示例14: extractArg
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == "pointer":
print " %s = static_cast<%s>(retrace::toPointer(%s, true));" % (lvalue, arg_type, rvalue)
return
if (
function.name in self.draw_elements_function_names
and arg.name == "indices"
or function.name in self.draw_indirect_function_names
and arg.name == "indirect"
):
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print " %s = static_cast<%s>((%s).toPointer());" % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation and "program" not in function.argNames():
# Determine the active program for uniforms swizzling
print " GLint program = -1;"
print " GLint pipeline = 0;"
print " if (_pipelineHasBeenBound) {"
print " glGetIntegerv(GL_PROGRAM_PIPELINE_BINDING, &pipeline);"
print " }"
print " if (pipeline) {"
print " glGetProgramPipelineiv(pipeline, GL_ACTIVE_PROGRAM, &program);"
print " } else {"
print " glGetIntegerv(GL_CURRENT_PROGRAM, &program);"
print " }"
print
if arg.type is glapi.GLlocationARB and "programObj" not in function.argNames():
print " GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);"
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == "samples":
assert arg.type is glapi.GLsizei
print " GLint max_samples = 0;"
print " glGetIntegerv(GL_MAX_SAMPLES, &max_samples);"
print " if (samples > max_samples) {"
print " samples = max_samples;"
print " }"
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ("glFeedbackBuffer", "glSelectBuffer") and arg.output:
print " _allocator.bind(%s);" % arg.name
开发者ID:solochang，项目名称:apitrace，代码行数:53，代码来源:glretrace.py
示例15: retraceFunctionBody
def retraceFunctionBody(self, function):
is_array_pointer = function.name in self.array_pointer_function_names
is_draw_array = function.name in self.draw_array_function_names
is_draw_elements = function.name in self.draw_elements_function_names
is_misc_draw = function.name in self.misc_draw_function_names
if is_array_pointer or is_draw_array or is_draw_elements:
print ' if (retrace::parser.version < 1) {'
if is_array_pointer or is_draw_array:
print ' GLint _array_buffer = 0;'
print ' glGetIntegerv(GL_ARRAY_BUFFER_BINDING, &_array_buffer);'
print ' if (!_array_buffer) {'
self.failFunction(function)
print ' }'
if is_draw_elements:
print ' GLint _element_array_buffer = 0;'
print ' glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &_element_array_buffer);'
print ' if (!_element_array_buffer) {'
self.failFunction(function)
print ' }'
print ' }'
# When no pack buffer object is bound, the pack functions are no-ops.
if function.name in self.pack_function_names:
print ' GLint _pack_buffer = 0;'
print ' glGetIntegerv(GL_PIXEL_PACK_BUFFER_BINDING, &_pack_buffer);'
print ' if (!_pack_buffer) {'
print ' return;'
print ' }'
# Pre-snapshots
if function.name in self.bind_framebuffer_function_names:
print ' assert(call.flags & trace::CALL_FLAG_SWAP_RENDERTARGET);'
if function.name == 'glStringMarkerGREMEDY':
return
if function.name == 'glFrameTerminatorGREMEDY':
print ' glretrace::frame_complete(call);'
return
Retracer.retraceFunctionBody(self, function)
# Post-snapshots
if function.name in ('glFlush', 'glFinish'):
print ' if (!retrace::doubleBuffer) {'
print ' glretrace::frame_complete(call);'
print ' }'
if is_draw_array or is_draw_elements or is_misc_draw:
print ' assert(call.flags & trace::CALL_FLAG_RENDER);'
开发者ID:Acidburn0zzz，项目名称:apitrace，代码行数:51，代码来源:glretrace.py
示例16: extract_arg
def extract_arg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name.startswith('glUniform') and function.args[0].name == arg.name == 'location':
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
Retracer.extract_arg(self, function, arg, arg_type, lvalue, rvalue)
开发者ID:bgirard，项目名称:apitrace，代码行数:14，代码来源:glretrace.py
示例17: extractArg
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
开发者ID:netconstructor，项目名称:apitrace，代码行数:41，代码来源:glretrace.py
示例18: invokeFunction
def invokeFunction(self, function):
# Infer the drawable size from GL calls
if function.name == "glViewport":
print ' glretrace::updateDrawable(x + width, y + height);'
if function.name == "glViewportArray":
# We are concerned about drawables so only care for the first viewport
print ' if (first == 0 && count > 0) {'
print ' GLfloat x = v[0], y = v[1], w = v[2], h = v[3];'
print ' glretrace::updateDrawable(x + w, y + h);'
print ' }'
if function.name == "glViewportIndexedf":
print ' if (index == 0) {'
print ' glretrace::updateDrawable(x + w, y + h);'
print ' }'
if function.name == "glViewportIndexedfv":
print ' if (index == 0) {'
print ' GLfloat x = v[0], y = v[1], w = v[2], h = v[3];'
print ' glretrace::updateDrawable(x + w, y + h);'
print ' }'
if function.name in ('glBlitFramebuffer', 'glBlitFramebufferEXT'):
# Some applications do all their rendering in a framebuffer, and
# then just blit to the drawable without ever calling glViewport.
print ' glretrace::updateDrawable(std::max(dstX0, dstX1), std::max(dstY0, dstY1));'
if function.name == "glEnd":
print ' glretrace::insideGlBeginEnd = false;'
if function.name.startswith('gl') and not function.name.startswith('glX'):
print r' if (!glretrace::context && !glretrace::benchmark && !retrace::profiling) {'
print r' retrace::warning(call) << "no current context\n";'
print r' }'
if function.name == 'memcpy':
print ' if (!dest || !src || !n) return;'
# Destroy the buffer mapping
if function.name in self.unmap_function_names:
print r' GLvoid *ptr = NULL;'
if function.name == 'glUnmapBuffer':
print r' glGetBufferPointerv(target, GL_BUFFER_MAP_POINTER, &ptr);'
elif function.name == 'glUnmapBufferARB':
print r' glGetBufferPointervARB(target, GL_BUFFER_MAP_POINTER_ARB, &ptr);'
elif function.name == 'glUnmapBufferOES':
print r' glGetBufferPointervOES(target, GL_BUFFER_MAP_POINTER_OES, &ptr);'
elif function.name == 'glUnmapNamedBufferEXT':
print r' glGetNamedBufferPointervEXT(buffer, GL_BUFFER_MAP_POINTER, &ptr);'
elif function.name == 'glUnmapObjectBufferATI':
# TODO
pass
else:
assert False
print r' if (ptr) {'
print r' retrace::delRegionByPointer(ptr);'
print r' } else {'
print r' retrace::warning(call) << "no current context\n";'
print r' }'
Retracer.invokeFunction(self, function)
# Error checking
if function.name == "glBegin":
print ' glretrace::insideGlBeginEnd = true;'
elif function.name.startswith('gl'):
# glGetError is not allowed inside glBegin/glEnd
print ' if (!glretrace::benchmark && !retrace::profiling && !glretrace::insideGlBeginEnd) {'
print ' glretrace::checkGlError(call);'
if function.name in ('glProgramStringARB', 'glProgramStringNV'):
print r' GLint error_position = -1;'
print r' glGetIntegerv(GL_PROGRAM_ERROR_POSITION_ARB, &error_position);'
print r' if (error_position != -1) {'
print r' const char *error_string = (const char *)glGetString(GL_PROGRAM_ERROR_STRING_ARB);'
print r' retrace::warning(call) << error_string << "\n";'
print r' }'
if function.name == 'glCompileShader':
print r' GLint compile_status = 0;'
print r' glGetShaderiv(shader, GL_COMPILE_STATUS, &compile_status);'
print r' if (!compile_status) {'
print r' GLint info_log_length = 0;'
print r' glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &info_log_length);'
print r' GLchar *infoLog = new GLchar[info_log_length];'
print r' glGetShaderInfoLog(shader, info_log_length, NULL, infoLog);'
print r' retrace::warning(call) << infoLog << "\n";'
print r' delete [] infoLog;'
print r' }'
if function.name == 'glLinkProgram':
print r' GLint link_status = 0;'
print r' glGetProgramiv(program, GL_LINK_STATUS, &link_status);'
print r' if (!link_status) {'
print r' GLint info_log_length = 0;'
print r' glGetProgramiv(program, GL_INFO_LOG_LENGTH, &info_log_length);'
print r' GLchar *infoLog = new GLchar[info_log_length];'
print r' glGetProgramInfoLog(program, info_log_length, NULL, infoLog);'
print r' retrace::warning(call) << infoLog << "\n";'
print r' delete [] infoLog;'
print r' }'
if function.name == 'glCompileShaderARB':
print r' GLint compile_status = 0;'
print r' glGetObjectParameterivARB(shaderObj, GL_OBJECT_COMPILE_STATUS_ARB, &compile_status);'
print r' if (!compile_status) {'
print r' GLint info_log_length = 0;'
#.........这里部分代码省略.........
开发者ID:netconstructor，项目名称:apitrace，代码行数:101，代码来源:glretrace.py
示例19: call_function
def call_function(self, function):
# Infer the drawable size from GL calls
if function.name == "glViewport":
print " glretrace::updateDrawable(x + width, y + height);"
if function.name in ("glBlitFramebuffer", "glBlitFramebufferEXT"):
# Some applications do all their rendering in a framebuffer, and
# then just blit to the drawable without ever calling glViewport.
print " glretrace::updateDrawable(std::max(dstX0, dstX1), std::max(dstY0, dstY1));"
if function.name == "glEnd":
print " glretrace::insideGlBeginEnd = false;"
if function.name == "memcpy":
print " if (!dest || !src || !n) return;"
Retracer.call_function(self, function)
# Error checking
if function.name == "glBegin":
print " glretrace::insideGlBeginEnd = true;"
elif function.name.startswith("gl"):
# glGetError is
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