Changed `STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT` type to enum flags

doc/classes/RenderingDevice.xml

@@ -504,7 +504,7 @@
 			<return type="RID" />
 			<param index="0" name="size_bytes" type="int" />
 			<param index="1" name="data" type="PackedByteArray" default="PackedByteArray()" />
-			<param index="2" name="usage" type="int" default="0" />
+			<param index="2" name="usage" type="int" enum="RenderingDevice.StorageBufferUsage" default="0" />
 			<description>
 			</description>
 		</method>
@@ -1273,7 +1273,7 @@
 		</constant>
 		<constant name="INDEX_BUFFER_FORMAT_UINT32" value="1" enum="IndexBufferFormat">
 		</constant>
-		<constant name="STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT" value="1" enum="StorageBufferUsage">
+		<constant name="STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT" value="1" enum="StorageBufferUsage" is_bitfield="true">
 		</constant>
 		<constant name="UNIFORM_TYPE_SAMPLER" value="0" enum="UniformType">
 		</constant>

drivers/vulkan/rendering_device_vulkan.cpp

@@ -5148,7 +5148,7 @@ RID RenderingDeviceVulkan::uniform_buffer_create(uint32_t p_size_bytes, const Ve
 	return id;
 }
 
-RID RenderingDeviceVulkan::storage_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data, uint32_t p_usage) {
+RID RenderingDeviceVulkan::storage_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data, BitField<StorageBufferUsage> p_usage) {
 	_THREAD_SAFE_METHOD_
 	ERR_FAIL_COND_V_MSG(draw_list != nullptr && p_data.size(), RID(),
 			"Creating buffers with data is forbidden during creation of a draw list");
@@ -5159,7 +5159,7 @@ RID RenderingDeviceVulkan::storage_buffer_create(uint32_t p_size_bytes, const Ve
 
 	Buffer buffer;
 	uint32_t flags = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT;
-	if (p_usage & STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT) {
+	if (p_usage.has_flag(STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT)) {
 		flags |= VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT;
 	}
 	Error err = _buffer_allocate(&buffer, p_size_bytes, flags, VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE, 0);

drivers/vulkan/rendering_device_vulkan.h

@@ -1113,7 +1113,7 @@ public:
 	/*****************/
 
 	virtual RID uniform_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>());
-	virtual RID storage_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>(), uint32_t p_usage = 0);
+	virtual RID storage_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>(), BitField<StorageBufferUsage> p_usage = 0);
 	virtual RID texture_buffer_create(uint32_t p_size_elements, DataFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>());
 
 	virtual RID uniform_set_create(const Vector<Uniform> &p_uniforms, RID p_shader, uint32_t p_shader_set);

servers/rendering/rendering_device.cpp

@@ -1133,7 +1133,7 @@ void RenderingDevice::_bind_methods() {
 	BIND_ENUM_CONSTANT(INDEX_BUFFER_FORMAT_UINT16);
 	BIND_ENUM_CONSTANT(INDEX_BUFFER_FORMAT_UINT32);
 
-	BIND_ENUM_CONSTANT(STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT);
+	BIND_BITFIELD_FLAG(STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT);
 
 	BIND_ENUM_CONSTANT(UNIFORM_TYPE_SAMPLER); //for sampling only (sampler GLSL type)
 	BIND_ENUM_CONSTANT(UNIFORM_TYPE_SAMPLER_WITH_TEXTURE); // for sampling only); but includes a texture); (samplerXX GLSL type)); first a sampler then a texture

servers/rendering/rendering_device.h

@@ -749,11 +749,11 @@ public:
 	};
 
 	enum StorageBufferUsage {
-		STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = 1
+		STORAGE_BUFFER_USAGE_DISPATCH_INDIRECT = 1,
 	};
 
 	virtual RID uniform_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>()) = 0;
-	virtual RID storage_buffer_create(uint32_t p_size, const Vector<uint8_t> &p_data = Vector<uint8_t>(), uint32_t p_usage = 0) = 0;
+	virtual RID storage_buffer_create(uint32_t p_size, const Vector<uint8_t> &p_data = Vector<uint8_t>(), BitField<StorageBufferUsage> p_usage = 0) = 0;
 	virtual RID texture_buffer_create(uint32_t p_size_elements, DataFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>()) = 0;
 
 	struct Uniform {
@@ -1385,7 +1385,7 @@ VARIANT_ENUM_CAST(RenderingDevice::SamplerRepeatMode)
 VARIANT_ENUM_CAST(RenderingDevice::SamplerBorderColor)
 VARIANT_ENUM_CAST(RenderingDevice::VertexFrequency)
 VARIANT_ENUM_CAST(RenderingDevice::IndexBufferFormat)
-VARIANT_ENUM_CAST(RenderingDevice::StorageBufferUsage)
+VARIANT_BITFIELD_CAST(RenderingDevice::StorageBufferUsage)
 VARIANT_ENUM_CAST(RenderingDevice::UniformType)
 VARIANT_ENUM_CAST(RenderingDevice::RenderPrimitive)
 VARIANT_ENUM_CAST(RenderingDevice::PolygonCullMode)