Expose texture_create_from_extension to GDExtension

doc/classes/RenderingDevice.xml

@@ -742,6 +742,21 @@
 				[b]Note:[/b] Not to be confused with [method RenderingServer.texture_2d_create], which creates the Godot-specific [Texture2D] resource as opposed to the graphics API's own texture type.
 			</description>
 		</method>
+		<method name="texture_create_from_extension">
+			<return type="RID" />
+			<param index="0" name="type" type="int" enum="RenderingDevice.TextureType" />
+			<param index="1" name="format" type="int" enum="RenderingDevice.DataFormat" />
+			<param index="2" name="samples" type="int" enum="RenderingDevice.TextureSamples" />
+			<param index="3" name="usage_flags" type="int" enum="RenderingDevice.TextureUsageBits" is_bitfield="true" />
+			<param index="4" name="image" type="int" />
+			<param index="5" name="width" type="int" />
+			<param index="6" name="height" type="int" />
+			<param index="7" name="depth" type="int" />
+			<param index="8" name="layers" type="int" />
+			<description>
+				Returns an RID for an existing [param image] ([code]VkImage[/code]) with the given [param type], [param format], [param samples], [param usage_flags], [param width], [param height], [param depth], and [param layers]. This can be used to allow Godot to render onto foreign images.
+			</description>
+		</method>
 		<method name="texture_create_shared">
 			<return type="RID" />
 			<param index="0" name="view" type="RDTextureView" />

drivers/vulkan/rendering_device_vulkan.cpp

@@ -2167,7 +2167,7 @@ RID RenderingDeviceVulkan::texture_create_shared(const TextureView &p_view, RID
 	return id;
 }
 
-RID RenderingDeviceVulkan::texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, uint64_t p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers) {
+RID RenderingDeviceVulkan::texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, BitField<RenderingDevice::TextureUsageBits> p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers) {
 	_THREAD_SAFE_METHOD_
 	// This method creates a texture object using a VkImage created by an extension, module or other external source (OpenXR uses this).
 	VkImage image = (VkImage)p_image;

drivers/vulkan/rendering_device_vulkan.h

@@ -1075,7 +1075,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
 public:
 	virtual RID texture_create(const TextureFormat &p_format, const TextureView &p_view, const Vector<Vector<uint8_t>> &p_data = Vector<Vector<uint8_t>>());
 	virtual RID texture_create_shared(const TextureView &p_view, RID p_with_texture);
-	virtual RID texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, uint64_t p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers);
+	virtual RID texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, BitField<RenderingDevice::TextureUsageBits> p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers);
 
 	virtual RID texture_create_shared_from_slice(const TextureView &p_view, RID p_with_texture, uint32_t p_layer, uint32_t p_mipmap, uint32_t p_mipmaps = 1, TextureSliceType p_slice_type = TEXTURE_SLICE_2D, uint32_t p_layers = 0);
 	virtual Error texture_update(RID p_texture, uint32_t p_layer, const Vector<uint8_t> &p_data, BitField<BarrierMask> p_post_barrier = BARRIER_MASK_ALL_BARRIERS);

servers/rendering/rendering_device.cpp

@@ -716,6 +716,7 @@ void RenderingDevice::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("texture_create", "format", "view", "data"), &RenderingDevice::_texture_create, DEFVAL(Array()));
 	ClassDB::bind_method(D_METHOD("texture_create_shared", "view", "with_texture"), &RenderingDevice::_texture_create_shared);
 	ClassDB::bind_method(D_METHOD("texture_create_shared_from_slice", "view", "with_texture", "layer", "mipmap", "mipmaps", "slice_type"), &RenderingDevice::_texture_create_shared_from_slice, DEFVAL(1), DEFVAL(TEXTURE_SLICE_2D));
+	ClassDB::bind_method(D_METHOD("texture_create_from_extension", "type", "format", "samples", "usage_flags", "image", "width", "height", "depth", "layers"), &RenderingDevice::texture_create_from_extension);
 
 	ClassDB::bind_method(D_METHOD("texture_update", "texture", "layer", "data", "post_barrier"), &RenderingDevice::texture_update, DEFVAL(BARRIER_MASK_ALL_BARRIERS));
 	ClassDB::bind_method(D_METHOD("texture_get_data", "texture", "layer"), &RenderingDevice::texture_get_data);

servers/rendering/rendering_device.h

@@ -529,7 +529,7 @@ public:
 
 	virtual RID texture_create(const TextureFormat &p_format, const TextureView &p_view, const Vector<Vector<uint8_t>> &p_data = Vector<Vector<uint8_t>>()) = 0;
 	virtual RID texture_create_shared(const TextureView &p_view, RID p_with_texture) = 0;
-	virtual RID texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, uint64_t p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers) = 0;
+	virtual RID texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, BitField<RenderingDevice::TextureUsageBits> p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers) = 0;
 
 	enum TextureSliceType {
 		TEXTURE_SLICE_2D,