diff options
Diffstat (limited to 'modules/openxr/openxr_api.h')
| -rw-r--r-- | modules/openxr/openxr_api.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/modules/openxr/openxr_api.h b/modules/openxr/openxr_api.h index efa32b7544..d39e6e0b2e 100644 --- a/modules/openxr/openxr_api.h +++ b/modules/openxr/openxr_api.h @@ -98,13 +98,16 @@ private: // configuration XrFormFactor form_factor = XR_FORM_FACTOR_HEAD_MOUNTED_DISPLAY; XrViewConfigurationType view_configuration = XR_VIEW_CONFIGURATION_TYPE_PRIMARY_STEREO; - XrReferenceSpaceType reference_space = XR_REFERENCE_SPACE_TYPE_STAGE; + XrReferenceSpaceType requested_reference_space = XR_REFERENCE_SPACE_TYPE_STAGE; + XrReferenceSpaceType reference_space = XR_REFERENCE_SPACE_TYPE_LOCAL; bool submit_depth_buffer = false; // if set to true we submit depth buffers to OpenXR if a suitable extension is enabled. // blend mode XrEnvironmentBlendMode environment_blend_mode = XR_ENVIRONMENT_BLEND_MODE_OPAQUE; + XrEnvironmentBlendMode requested_environment_blend_mode = XR_ENVIRONMENT_BLEND_MODE_OPAQUE; uint32_t num_supported_environment_blend_modes = 0; XrEnvironmentBlendMode *supported_environment_blend_modes = nullptr; + bool emulate_environment_blend_mode_alpha_blend = false; // state XrInstance instance = XR_NULL_HANDLE; @@ -149,6 +152,10 @@ private: bool view_pose_valid = false; XRPose::TrackingConfidence head_pose_confidence = XRPose::XR_TRACKING_CONFIDENCE_NONE; + bool emulating_local_floor = false; + bool should_reset_emulated_floor_height = false; + bool reset_emulated_floor_height(); + bool load_layer_properties(); bool load_supported_extensions(); bool is_extension_supported(const String &p_extension) const; @@ -227,7 +234,8 @@ private: bool create_session(); bool load_supported_reference_spaces(); bool is_reference_space_supported(XrReferenceSpaceType p_reference_space); - bool setup_spaces(); + bool setup_play_space(); + bool setup_view_space(); bool load_supported_swapchain_formats(); bool is_swapchain_format_supported(int64_t p_swapchain_format); bool create_swapchains(); @@ -324,6 +332,7 @@ public: void set_xr_interface(OpenXRInterface *p_xr_interface); static void register_extension_wrapper(OpenXRExtensionWrapper *p_extension_wrapper); static void unregister_extension_wrapper(OpenXRExtensionWrapper *p_extension_wrapper); + static const Vector<OpenXRExtensionWrapper *> &get_registered_extension_wrappers(); static void register_extension_metadata(); static void cleanup_extension_wrappers(); @@ -333,7 +342,8 @@ public: void set_view_configuration(XrViewConfigurationType p_view_configuration); XrViewConfigurationType get_view_configuration() const { return view_configuration; } - void set_reference_space(XrReferenceSpaceType p_reference_space); + bool set_requested_reference_space(XrReferenceSpaceType p_requested_reference_space); + XrReferenceSpaceType get_requested_reference_space() const { return requested_reference_space; } XrReferenceSpaceType get_reference_space() const { return reference_space; } void set_submit_depth_buffer(bool p_submit_depth_buffer); @@ -421,7 +431,16 @@ public: const XrEnvironmentBlendMode *get_supported_environment_blend_modes(uint32_t &count); bool is_environment_blend_mode_supported(XrEnvironmentBlendMode p_blend_mode) const; bool set_environment_blend_mode(XrEnvironmentBlendMode p_blend_mode); - XrEnvironmentBlendMode get_environment_blend_mode() const { return environment_blend_mode; } + XrEnvironmentBlendMode get_environment_blend_mode() const { return requested_environment_blend_mode; } + + enum OpenXRAlphaBlendModeSupport { + OPENXR_ALPHA_BLEND_MODE_SUPPORT_NONE = 0, + OPENXR_ALPHA_BLEND_MODE_SUPPORT_REAL = 1, + OPENXR_ALPHA_BLEND_MODE_SUPPORT_EMULATING = 2, + }; + + void set_emulate_environment_blend_mode_alpha_blend(bool p_enabled); + OpenXRAlphaBlendModeSupport is_environment_blend_mode_alpha_blend_supported(); OpenXRAPI(); ~OpenXRAPI(); |