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vrclient: Handle size parameters and fields

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This commit is contained in:
Andrew Eikum
2019-09-18 10:59:28 -05:00
parent 2da8a7dd32
commit 1d2b72f307
23 changed files with 88 additions and 61 deletions
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35
vrclient_x64/gen_wrapper.py
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@ -94,6 +94,30 @@ files = [
),
]
next_is_size_structs = [
"VREvent_t",
"VRControllerState001_t",
"InputAnalogActionData_t",
"InputDigitalActionData_t",
"InputPoseActionData_t",
"InputSkeletalActionData_t",
"CameraVideoStreamFrameHeader_t",
"Compositor_CumulativeStats",
"VRActiveActionSet_t",
"InputOriginInfo_t",
"InputBindingInfo_t",
]
unhandled_next_is_size_structs = [
"VROverlayIntersectionMaskPrimitive_t" # not next, but next-next uint32 is the size
]
struct_size_fields = {
"Compositor_OverlaySettings": ["size"],
"Compositor_FrameTiming": ["size", "m_nSize"],
"DriverDirectMode_FrameTiming": ["m_nSize"],
}
path_conversions = [
{
"parent_name": "SetActionManifestPath",
@ -488,10 +512,10 @@ def handle_method(cfile, classname, winclassname, cppname, method, cpp, cpp_h, e
do_wrap and do_wrap[1] == param.spelling:
cfile.write(", %s" % param.spelling)
cpp.write("%s ? &lin : nullptr" % param.spelling)
if do_lin_to_win and \
(do_lin_to_win[0] == "VREvent_t" or \
do_lin_to_win[0] == "VRControllerState001_t"):
next_is_size = True
if do_win_to_lin:
assert(not do_win_to_lin[0] in unhandled_next_is_size_structs)
if do_win_to_lin[0] in next_is_size_structs:
next_is_size = True
elif do_unwrap and do_unwrap[1] == param.spelling:
cfile.write(", %s" % param.spelling)
cpp.write("struct_%s_%s_unwrap(%s)" % (strip_ns(do_unwrap[0]), display_sdkver(sdkver), do_unwrap[1]))
@ -881,6 +905,9 @@ def handle_struct(sdkver, struct):
struct_needs_conversion(m.type.get_canonical()):
cppfile.write(" struct_" + strip_ns(m.type.spelling) + "_" + display_sdkver(sdkver) + "_" + src + "_to_" + dst + \
"(&" + src + "->" + m.displayname + ", &" + dst + "->" + m.displayname + ");\n")
elif struct.displayname in struct_size_fields and \
m.displayname in struct_size_fields[struct.displayname]:
cppfile.write(" " + dst + "->" + m.displayname + " = sizeof(*" + dst + ");\n")
else:
cppfile.write(" " + dst + "->" + m.displayname + " = " + src + "->" + m.displayname + ";\n")