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Merge pull request #101503 from devloglogan/openxr-api-action-handle

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Expose OpenXR action handles to GDExtension
This commit is contained in:
Rémi Verschelde 2025-01-13 20:22:57 +01:00
commit d19147e09a
3 changed files with 32 additions and 0 deletions
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15
modules/openxr/doc_classes/OpenXRAPIExtension.xml
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@ -17,6 +17,13 @@
<link title="XrPosef documentation">https://registry.khronos.org/OpenXR/specs/1.0/man/html/XrPosef.html</link> <link title="XrPosef documentation">https://registry.khronos.org/OpenXR/specs/1.0/man/html/XrPosef.html</link>
</tutorials> </tutorials>
<methods> <methods>
<method name="action_get_handle">
<return type="int" />
<param index="0" name="action" type="RID" />
<description>
Returns the corresponding [code]XrAction[/code] OpenXR handle for the given action RID.
</description>
</method>
<method name="begin_debug_label_region"> <method name="begin_debug_label_region">
<return type="void" /> <return type="void" />
<param index="0" name="label_name" type="String" /> <param index="0" name="label_name" type="String" />
@ -36,6 +43,14 @@
Marks the end of a debug label region. Removes the latest debug label region added by calling [method begin_debug_label_region]. Marks the end of a debug label region. Removes the latest debug label region added by calling [method begin_debug_label_region].
</description> </description>
</method> </method>
<method name="find_action">
<return type="RID" />
<param index="0" name="name" type="String" />
<param index="1" name="action_set" type="RID" />
<description>
Returns the [RID] corresponding to an [code]Action[/code] of a matching name, optionally limited to a specified action set.
</description>
</method>
<method name="get_error_string"> <method name="get_error_string">
<return type="String" /> <return type="String" />
<param index="0" name="result" type="int" /> <param index="0" name="result" type="int" />

14
modules/openxr/openxr_api_extension.cpp
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@ -56,6 +56,9 @@ void OpenXRAPIExtension::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_next_frame_time"), &OpenXRAPIExtension::get_next_frame_time); ClassDB::bind_method(D_METHOD("get_next_frame_time"), &OpenXRAPIExtension::get_next_frame_time);
ClassDB::bind_method(D_METHOD("can_render"), &OpenXRAPIExtension::can_render); ClassDB::bind_method(D_METHOD("can_render"), &OpenXRAPIExtension::can_render);
ClassDB::bind_method(D_METHOD("find_action", "name", "action_set"), &OpenXRAPIExtension::find_action);
ClassDB::bind_method(D_METHOD("action_get_handle", "action"), &OpenXRAPIExtension::action_get_handle);
ClassDB::bind_method(D_METHOD("get_hand_tracker", "hand_index"), &OpenXRAPIExtension::get_hand_tracker); ClassDB::bind_method(D_METHOD("get_hand_tracker", "hand_index"), &OpenXRAPIExtension::get_hand_tracker);
ClassDB::bind_method(D_METHOD("register_composition_layer_provider", "extension"), &OpenXRAPIExtension::register_composition_layer_provider); ClassDB::bind_method(D_METHOD("register_composition_layer_provider", "extension"), &OpenXRAPIExtension::register_composition_layer_provider);
@ -201,6 +204,17 @@ bool OpenXRAPIExtension::can_render() {
return OpenXRAPI::get_singleton()->can_render(); return OpenXRAPI::get_singleton()->can_render();
} }
RID OpenXRAPIExtension::find_action(const String &p_name, const RID &p_action_set) {
ERR_FAIL_NULL_V(OpenXRAPI::get_singleton(), RID());
return OpenXRAPI::get_singleton()->find_action(p_name, p_action_set);
}
uint64_t OpenXRAPIExtension::action_get_handle(RID p_action) {
ERR_FAIL_NULL_V(OpenXRAPI::get_singleton(), 0);
XrAction action_hanlde = OpenXRAPI::get_singleton()->action_get_handle(p_action);
return reinterpret_cast<uint64_t>(action_hanlde);
}
uint64_t OpenXRAPIExtension::get_hand_tracker(int p_hand_index) { uint64_t OpenXRAPIExtension::get_hand_tracker(int p_hand_index) {
ERR_FAIL_NULL_V(OpenXRAPI::get_singleton(), 0); ERR_FAIL_NULL_V(OpenXRAPI::get_singleton(), 0);
return (uint64_t)OpenXRAPI::get_singleton()->get_hand_tracker(p_hand_index); return (uint64_t)OpenXRAPI::get_singleton()->get_hand_tracker(p_hand_index);

3
modules/openxr/openxr_api_extension.h
View file

@ -76,6 +76,9 @@ public:
int64_t get_next_frame_time(); int64_t get_next_frame_time();
bool can_render(); bool can_render();
RID find_action(const String &p_name, const RID &p_action_set = RID());
uint64_t action_get_handle(RID p_action);
uint64_t get_hand_tracker(int p_hand_index); uint64_t get_hand_tracker(int p_hand_index);
void register_composition_layer_provider(OpenXRExtensionWrapperExtension *p_extension); void register_composition_layer_provider(OpenXRExtensionWrapperExtension *p_extension);