1 files changed, 26 insertions, 8 deletions

diff --git a/servers/xr/xr_interface.cpp b/servers/xr/xr_interface.cpp
index 4b9ea40223..ec4ae98397 100644
--- a/servers/xr/xr_interface.cpp
+++ b/servers/xr/xr_interface.cpp
@@ -68,6 +68,13 @@ void XRInterface::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_anchor_detection_is_enabled", "enable"), &XRInterface::set_anchor_detection_is_enabled);
 	ClassDB::bind_method(D_METHOD("get_camera_feed_id"), &XRInterface::get_camera_feed_id);
 
+	ClassDB::bind_method(D_METHOD("is_passthrough_supported"), &XRInterface::is_passthrough_supported);
+	ClassDB::bind_method(D_METHOD("is_passthrough_enabled"), &XRInterface::is_passthrough_enabled);
+	ClassDB::bind_method(D_METHOD("start_passthrough"), &XRInterface::start_passthrough);
+	ClassDB::bind_method(D_METHOD("stop_passthrough"), &XRInterface::stop_passthrough);
+	ClassDB::bind_method(D_METHOD("get_transform_for_view", "view", "cam_transform"), &XRInterface::get_transform_for_view);
+	ClassDB::bind_method(D_METHOD("get_projection_for_view", "view", "aspect", "near", "far"), &XRInterface::get_projection_for_view);
+
 	ADD_GROUP("AR", "ar_");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "ar_is_anchor_detection_enabled"), "set_anchor_detection_is_enabled", "get_anchor_detection_is_enabled");
 
@@ -160,11 +167,12 @@ RID XRInterface::get_vrs_texture() {
 	// Default logic will return a standard VRS image based on our target size and default projections.
 	// Note that this only gets called if VRS is supported on the hardware.
 
-	Size2 texel_size = Size2(16.0, 16.0); // For now we assume we always use 16x16 texels, seems to be the standard.
+	int32_t texel_width = RD::get_singleton()->limit_get(RD::LIMIT_VRS_TEXEL_WIDTH);
+	int32_t texel_height = RD::get_singleton()->limit_get(RD::LIMIT_VRS_TEXEL_HEIGHT);
 	int view_count = get_view_count();
 	Size2 target_size = get_render_target_size();
 	real_t aspect = target_size.x / target_size.y; // is this y/x ?
-	Size2 vrs_size = Size2(round(0.5 + target_size.x / texel_size.x), round(0.5 + target_size.y / texel_size.y));
+	Size2 vrs_size = Size2(round(0.5 + target_size.x / texel_width), round(0.5 + target_size.y / texel_height));
 	real_t radius = vrs_size.length() * 0.5;
 	Size2 vrs_sizei = vrs_size;
 
@@ -172,6 +180,8 @@ RID XRInterface::get_vrs_texture() {
 		const uint8_t densities[] = {
 			0, // 1x1
 			1, // 1x2
+			// 2, // 1x4 - not supported
+			// 3, // 1x8 - not supported
 			// 4, // 2x1
 			5, // 2x2
 			6, // 2x4
@@ -217,12 +227,7 @@ RID XRInterface::get_vrs_texture() {
 					data_ptr[d++] = density;
 				}
 			}
-
-			Ref<Image> image;
-			image.instantiate();
-			image->create_from_data(vrs_sizei.x, vrs_sizei.y, false, Image::FORMAT_R8, data);
-
-			images.push_back(image);
+			images.push_back(Image::create_from_data(vrs_sizei.x, vrs_sizei.y, false, Image::FORMAT_R8, data));
 		}
 
 		if (images.size() == 1) {
@@ -236,6 +241,19 @@ RID XRInterface::get_vrs_texture() {
 }
 
 /** these are optional, so we want dummies **/
+
+RID XRInterface::get_color_texture() {
+	return RID();
+}
+
+RID XRInterface::get_depth_texture() {
+	return RID();
+}
+
+RID XRInterface::get_velocity_texture() {
+	return RID();
+}
+
 PackedStringArray XRInterface::get_suggested_tracker_names() const {
 	PackedStringArray arr;