init

bldsys/cmake/template/sample/CMakeLists.txt.in

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+# Copyright (c) 2019-2025, 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.
+#
+ 
+get_filename_component(FOLDER_NAME ${CMAKE_CURRENT_LIST_DIR} NAME)
+get_filename_component(PARENT_DIR ${CMAKE_CURRENT_LIST_DIR} PATH)
+get_filename_component(CATEGORY_NAME ${PARENT_DIR} NAME)
+
+add_sample(
+    ID ${FOLDER_NAME}
+    CATEGORY ${CATEGORY_NAME}
+    AUTHOR "Khronos"
+    NAME "@SAMPLE_NAME@"
+    DESCRIPTION "Sample description"
+    # Important note: Shaders are compiled offline via CMake, so all shaders
+    # used by this sample need to be put here
+    # The framework also supports HLSL (SHADER_FILES_HLSL) and Slang (SHADER_FILES_SLANG)
+    SHADER_FILES_GLSL
+        "triangle.vert"
+        "triangle.frag")    

bldsys/cmake/template/sample/sample.cpp.in

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+/* Copyright (c) 2019-2025, 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 "@SAMPLE_NAME_FILE@.h"
+
+#include "common/vk_common.h"
+#include "gltf_loader.h"
+#include "gui.h"
+#include "filesystem/legacy.h"
+#include "platform/platform.h"
+#include "rendering/subpasses/forward_subpass.h"
+#include "stats/stats.h"
+
+@SAMPLE_NAME@::@SAMPLE_NAME@()
+{
+}
+
+bool @SAMPLE_NAME@::prepare(const vkb::ApplicationOptions &options)
+{
+	if (!VulkanSample::prepare(options))
+	{
+		return false;
+	}
+
+	// Load a scene from the assets folder
+	load_scene("scenes/sponza/Sponza01.gltf");
+
+	// Attach a move script to the camera component in the scene
+	auto &camera_node = vkb::add_free_camera(get_scene(), "main_camera", get_render_context().get_surface_extent());
+	auto camera       = &camera_node.get_component<vkb::sg::Camera>();
+
+	// Example Scene Render Pipeline
+	vkb::ShaderSource vert_shader("base.vert.spv");
+	vkb::ShaderSource frag_shader("base.frag.spv");
+	auto              scene_subpass   = std::make_unique<vkb::ForwardSubpass>(get_render_context(), std::move(vert_shader), std::move(frag_shader), get_scene(), *camera);
+	auto              render_pipeline = std::make_unique<vkb::RenderPipeline>();
+	render_pipeline->add_subpass(std::move(scene_subpass));
+	set_render_pipeline(std::move(render_pipeline));
+
+	// Add a GUI with the stats you want to monitor
+	get_stats().request_stats({/*stats you require*/});
+	create_gui(*window, &get_stats());
+
+	return true;
+}
+
+std::unique_ptr<vkb::VulkanSampleC> create_@SAMPLE_NAME_FILE@()
+{
+	return std::make_unique<@SAMPLE_NAME@>();
+}

bldsys/cmake/template/sample/sample.h.in

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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.
+ */
+
+#pragma once
+
+#include "rendering/render_pipeline.h"
+#include "scene_graph/components/camera.h"
+#include "vulkan_sample.h"
+
+class @SAMPLE_NAME@ : public vkb::VulkanSampleC
+{
+  public:
+	@SAMPLE_NAME@();
+
+	virtual bool prepare(const vkb::ApplicationOptions &options) override;
+
+	virtual ~@SAMPLE_NAME@() = default;
+};
+
+std::unique_ptr<vkb::VulkanSampleC> create_@SAMPLE_NAME_FILE@();