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framework/resource_binding_state.cpp

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+/* Copyright (c) 2019-2024, Arm Limited and Contributors
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 the "License";
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "resource_binding_state.h"
+
+namespace vkb
+{
+void ResourceBindingState::reset()
+{
+	clear_dirty();
+
+	resource_sets.clear();
+}
+
+bool ResourceBindingState::is_dirty()
+{
+	return dirty;
+}
+
+void ResourceBindingState::clear_dirty()
+{
+	dirty = false;
+}
+
+void ResourceBindingState::clear_dirty(uint32_t set)
+{
+	resource_sets[set].clear_dirty();
+}
+
+void ResourceBindingState::bind_buffer(const vkb::core::BufferC &buffer, VkDeviceSize offset, VkDeviceSize range, uint32_t set, uint32_t binding, uint32_t array_element)
+{
+	resource_sets[set].bind_buffer(buffer, offset, range, binding, array_element);
+
+	dirty = true;
+}
+
+void ResourceBindingState::bind_image(const core::ImageView &image_view, const core::Sampler &sampler, uint32_t set, uint32_t binding, uint32_t array_element)
+{
+	resource_sets[set].bind_image(image_view, sampler, binding, array_element);
+
+	dirty = true;
+}
+
+void ResourceBindingState::bind_image(const core::ImageView &image_view, uint32_t set, uint32_t binding, uint32_t array_element)
+{
+	resource_sets[set].bind_image(image_view, binding, array_element);
+
+	dirty = true;
+}
+
+void ResourceBindingState::bind_input(const core::ImageView &image_view, uint32_t set, uint32_t binding, uint32_t array_element)
+{
+	resource_sets[set].bind_input(image_view, binding, array_element);
+
+	dirty = true;
+}
+
+const std::unordered_map<uint32_t, ResourceSet> &ResourceBindingState::get_resource_sets()
+{
+	return resource_sets;
+}
+
+void ResourceSet::reset()
+{
+	clear_dirty();
+
+	resource_bindings.clear();
+}
+
+bool ResourceSet::is_dirty() const
+{
+	return dirty;
+}
+
+void ResourceSet::clear_dirty()
+{
+	dirty = false;
+}
+
+void ResourceSet::clear_dirty(uint32_t binding, uint32_t array_element)
+{
+	resource_bindings[binding][array_element].dirty = false;
+}
+
+void ResourceSet::bind_buffer(const vkb::core::BufferC &buffer, VkDeviceSize offset, VkDeviceSize range, uint32_t binding, uint32_t array_element)
+{
+	resource_bindings[binding][array_element].dirty  = true;
+	resource_bindings[binding][array_element].buffer = &buffer;
+	resource_bindings[binding][array_element].offset = offset;
+	resource_bindings[binding][array_element].range  = range;
+
+	dirty = true;
+}
+
+void ResourceSet::bind_image(const core::ImageView &image_view, const core::Sampler &sampler, uint32_t binding, uint32_t array_element)
+{
+	resource_bindings[binding][array_element].dirty      = true;
+	resource_bindings[binding][array_element].image_view = &image_view;
+	resource_bindings[binding][array_element].sampler    = &sampler;
+
+	dirty = true;
+}
+
+void ResourceSet::bind_image(const core::ImageView &image_view, uint32_t binding, uint32_t array_element)
+{
+	resource_bindings[binding][array_element].dirty      = true;
+	resource_bindings[binding][array_element].image_view = &image_view;
+	resource_bindings[binding][array_element].sampler    = nullptr;
+
+	dirty = true;
+}
+
+void ResourceSet::bind_input(const core::ImageView &image_view, const uint32_t binding, const uint32_t array_element)
+{
+	resource_bindings[binding][array_element].dirty      = true;
+	resource_bindings[binding][array_element].image_view = &image_view;
+
+	dirty = true;
+}
+
+const BindingMap<ResourceInfo> &ResourceSet::get_resource_bindings() const
+{
+	return resource_bindings;
+}
+
+}        // namespace vkb