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Diffstat (limited to 'modules/openxr/openxr_api.cpp')
-rw-r--r--modules/openxr/openxr_api.cpp75
1 files changed, 48 insertions, 27 deletions
diff --git a/modules/openxr/openxr_api.cpp b/modules/openxr/openxr_api.cpp
index e92f4c2cff..92d074cb75 100644
--- a/modules/openxr/openxr_api.cpp
+++ b/modules/openxr/openxr_api.cpp
@@ -48,7 +48,9 @@
#include "extensions/openxr_vulkan_extension.h"
#endif
-#include "openxr_interface.h"
+#include "extensions/openxr_htc_vive_tracker_extension.h"
+
+#include "modules/openxr/openxr_interface.h"
OpenXRAPI *OpenXRAPI::singleton = nullptr;
@@ -56,19 +58,14 @@ bool OpenXRAPI::openxr_is_enabled(bool p_check_run_in_editor) {
// @TODO we need an overrule switch so we can force enable openxr, i.e run "godot --openxr_enabled"
if (Engine::get_singleton()->is_editor_hint() && p_check_run_in_editor) {
-#ifdef TOOLS_ENABLED
// Disabled for now, using XR inside of the editor we'll be working on during the coming months.
return false;
-
- // bool enabled = GLOBAL_GET("xr/openxr/in_editor"); // EDITOR_GET("xr/openxr/in_editor");
- // return enabled;
-#else
- // we should never get here, editor hint won't be true if the editor isn't compiled in.
- return false;
-#endif
} else {
- bool enabled = GLOBAL_GET("xr/openxr/enabled");
- return enabled;
+ if (XRServer::get_xr_mode() == XRServer::XRMODE_DEFAULT) {
+ return GLOBAL_GET("xr/openxr/enabled");
+ } else {
+ return XRServer::get_xr_mode() == XRServer::XRMODE_ON;
+ }
}
}
@@ -170,13 +167,20 @@ bool OpenXRAPI::load_supported_extensions() {
return true;
}
-bool OpenXRAPI::is_extension_supported(const char *p_extension) const {
+bool OpenXRAPI::is_extension_supported(const String &p_extension) const {
for (uint32_t i = 0; i < num_supported_extensions; i++) {
- if (strcmp(supported_extensions[i].extensionName, p_extension)) {
+ if (supported_extensions[i].extensionName == p_extension) {
+#ifdef DEBUG
+ print_line("OpenXR: requested extension", p_extension, "is supported");
+#endif
return true;
}
}
+#ifdef DEBUG
+ print_line("OpenXR: requested extension", p_extension, "is not supported");
+#endif
+
return false;
}
@@ -197,9 +201,9 @@ bool OpenXRAPI::create_instance() {
// Create our OpenXR instance, this will query any registered extension wrappers for extensions we need to enable.
// Append the extensions requested by the registered extension wrappers.
- Map<const char *, bool *> requested_extensions;
+ HashMap<String, bool *> requested_extensions;
for (OpenXRExtensionWrapper *wrapper : registered_extension_wrappers) {
- Map<const char *, bool *> wrapper_request_extensions = wrapper->get_request_extensions();
+ const HashMap<String, bool *> &wrapper_request_extensions = wrapper->get_request_extensions();
// requested_extensions.insert(wrapper_request_extensions.begin(), wrapper_request_extensions.end());
for (auto &requested_extension : wrapper_request_extensions) {
@@ -207,8 +211,17 @@ bool OpenXRAPI::create_instance() {
}
}
+ // Add optional extensions for controllers that may be supported.
+ // Overkill to create extension classes for this.
+ requested_extensions[XR_EXT_HP_MIXED_REALITY_CONTROLLER_EXTENSION_NAME] = &ext_hp_mixed_reality_available;
+ requested_extensions[XR_EXT_SAMSUNG_ODYSSEY_CONTROLLER_EXTENSION_NAME] = &ext_samsung_odyssey_available;
+ requested_extensions[XR_HTC_VIVE_COSMOS_CONTROLLER_INTERACTION_EXTENSION_NAME] = &ext_vive_cosmos_available;
+ requested_extensions[XR_HTC_VIVE_FOCUS3_CONTROLLER_INTERACTION_EXTENSION_NAME] = &ext_vive_focus3_available;
+ requested_extensions[XR_HUAWEI_CONTROLLER_INTERACTION_EXTENSION_NAME] = &ext_huawei_controller_available;
+
// Check which extensions are supported
enabled_extensions.clear();
+
for (auto &requested_extension : requested_extensions) {
if (!is_extension_supported(requested_extension.key)) {
if (requested_extension.value == nullptr) {
@@ -223,13 +236,18 @@ bool OpenXRAPI::create_instance() {
*requested_extension.value = true;
// and record that we want to enable it
- enabled_extensions.push_back(requested_extension.key);
+ enabled_extensions.push_back(requested_extension.key.ascii());
} else {
// record that we want to enable this
- enabled_extensions.push_back(requested_extension.key);
+ enabled_extensions.push_back(requested_extension.key.ascii());
}
}
+ Vector<const char *> extension_ptrs;
+ for (int i = 0; i < enabled_extensions.size(); i++) {
+ extension_ptrs.push_back(enabled_extensions[i].get_data());
+ }
+
// Get our project name
String project_name = GLOBAL_GET("application/config/name");
@@ -249,8 +267,8 @@ bool OpenXRAPI::create_instance() {
application_info, // applicationInfo
0, // enabledApiLayerCount, need to find out if we need support for this?
nullptr, // enabledApiLayerNames
- uint32_t(enabled_extensions.size()), // enabledExtensionCount
- enabled_extensions.ptr() // enabledExtensionNames
+ uint32_t(extension_ptrs.size()), // enabledExtensionCount
+ extension_ptrs.ptr() // enabledExtensionNames
};
copy_string_to_char_buffer(project_name, instance_create_info.applicationInfo.applicationName, XR_MAX_APPLICATION_NAME_SIZE);
@@ -408,7 +426,7 @@ bool OpenXRAPI::load_supported_view_configuration_views(XrViewConfigurationType
for (uint32_t i = 0; i < view_count; i++) {
view_configuration_views[i].type = XR_TYPE_VIEW_CONFIGURATION_VIEW;
- view_configuration_views[i].next = NULL;
+ view_configuration_views[i].next = nullptr;
}
result = xrEnumerateViewConfigurationViews(instance, system_id, p_configuration_type, view_count, &view_count, view_configuration_views);
@@ -680,10 +698,10 @@ bool OpenXRAPI::create_main_swapchain() {
for (uint32_t i = 0; i < view_count; i++) {
views[i].type = XR_TYPE_VIEW;
- views[i].next = NULL;
+ views[i].next = nullptr;
projection_views[i].type = XR_TYPE_COMPOSITION_LAYER_PROJECTION_VIEW;
- projection_views[i].next = NULL;
+ projection_views[i].next = nullptr;
projection_views[i].subImage.swapchain = swapchain;
projection_views[i].subImage.imageArrayIndex = i;
projection_views[i].subImage.imageRect.offset.x = 0;
@@ -986,7 +1004,7 @@ bool OpenXRAPI::initialize(const String &p_rendering_driver) {
ERR_FAIL_V(false);
#endif
} else if (p_rendering_driver == "opengl3") {
-#ifdef OPENGL3_ENABLED
+#ifdef GLES3_ENABLED
// graphics_extension = memnew(OpenXROpenGLExtension(this));
// register_extension_wrapper(graphics_extension);
ERR_FAIL_V_MSG(false, "OpenXR: OpenGL is not supported at this time.");
@@ -1147,7 +1165,7 @@ bool OpenXRAPI::get_view_transform(uint32_t p_view, Transform3D &r_transform) {
}
// we don't have valid view info
- if (views == NULL || !view_pose_valid) {
+ if (views == nullptr || !view_pose_valid) {
return false;
}
@@ -1157,7 +1175,7 @@ bool OpenXRAPI::get_view_transform(uint32_t p_view, Transform3D &r_transform) {
return true;
}
-bool OpenXRAPI::get_view_projection(uint32_t p_view, double p_z_near, double p_z_far, CameraMatrix &p_camera_matrix) {
+bool OpenXRAPI::get_view_projection(uint32_t p_view, double p_z_near, double p_z_far, Projection &p_camera_matrix) {
ERR_FAIL_COND_V(!running, false);
ERR_FAIL_NULL_V(graphics_extension, false);
@@ -1167,7 +1185,7 @@ bool OpenXRAPI::get_view_projection(uint32_t p_view, double p_z_near, double p_z
}
// we don't have valid view info
- if (views == NULL || !view_pose_valid) {
+ if (views == nullptr || !view_pose_valid) {
return false;
}
@@ -1623,6 +1641,9 @@ OpenXRAPI::OpenXRAPI() {
// our android wrapper will initialize our android loader at this point
register_extension_wrapper(memnew(OpenXRAndroidExtension(this)));
#endif
+
+ // register our other extensions
+ register_extension_wrapper(memnew(OpenXRHTCViveTrackerExtension(this)));
}
OpenXRAPI::~OpenXRAPI() {
@@ -1709,7 +1730,7 @@ XRPose::TrackingConfidence OpenXRAPI::transform_from_location(const XrHandJointL
return _transform_from_location(p_location, r_transform);
}
-void OpenXRAPI::parse_velocities(const XrSpaceVelocity &p_velocity, Vector3 &r_linear_velocity, Vector3 r_angular_velocity) {
+void OpenXRAPI::parse_velocities(const XrSpaceVelocity &p_velocity, Vector3 &r_linear_velocity, Vector3 &r_angular_velocity) {
if (p_velocity.velocityFlags & XR_SPACE_VELOCITY_LINEAR_VALID_BIT) {
XrVector3f linear_velocity = p_velocity.linearVelocity;
r_linear_velocity = Vector3(linear_velocity.x, linear_velocity.y, linear_velocity.z);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-08 22:11:00 +0000