style: naming convention

src/main.cpp

@@ -65,11 +65,11 @@ int main()
 	}
 
 	// Initialize default shader
-	State::defaultShader =
+	State::default_shader_ =
 	    std::make_shared<Shader>("data/vertex.glsl", "data/fragment.glsl");
-	if (std::strlen(State::defaultShader->getError()) > 0) {
+	if (std::strlen(State::default_shader_->error()) > 0) {
 		std::cerr << "Failed to initialize shaders: "
-			  << State::defaultShader->getError() << "\n";
+			  << State::default_shader_->error() << "\n";
 	}
 
 	// Create world
@@ -77,13 +77,13 @@ int main()
 
 	// Create camera
 	auto camera = std::make_shared<Camera>();
-	camera->setPosition(glm::vec3(0.0f, 0.0f, 6.0f));
-	camera->setProjection(glm::perspective(
+	camera->set_position(glm::vec3(0.0f, 0.0f, 6.0f));
+	camera->set_projection(glm::perspective(
 	    glm::radians(45.0f),
 	    static_cast<float>(SCREEN_WIDTH) / SCREEN_HEIGHT, 0.1f, 100.0f));
-	camera->setViewport(glm::ivec4(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT));
-	camera->setClearColor(glm::vec3(0.1f, 0.1f, 0.1f));
-	world.addEntity(camera);
+	camera->set_viewport(glm::ivec4(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT));
+	camera->set_clear_color(glm::vec3(0.1f, 0.1f, 0.1f));
+	world.add_entity(camera);
 
 	// Create triangle mesh
 	std::vector<Vertex> vertices = {
@@ -94,18 +94,18 @@ int main()
 
 	auto buffer = std::make_shared<Buffer>(vertices, indices);
 	auto mesh   = std::make_shared<Mesh>();
-	mesh->addBuffer(buffer);
+	mesh->add_buffer(buffer);
 
 	// Create 9 models in a 3x3 grid
 	std::vector<std::shared_ptr<Model>> models;
 	for (int row = 0; row < 3; ++row) {
 		for (int col = 0; col < 3; ++col) {
 			auto model = std::make_shared<Model>(mesh);
-			model->setPosition(
+			model->set_position(
 			    glm::vec3(-3.0f + static_cast<float>(col) * 3.0f,
 				      0.0f, static_cast<float>(-row) * 3.0f));
 			models.push_back(model);
-			world.addEntity(model);
+			world.add_entity(model);
 		}
 	}
 
@@ -124,7 +124,7 @@ int main()
 
 		// Update rotation for all models
 		for (auto& model : models) {
-			model->setRotation(glm::vec3(
+			model->set_rotation(glm::vec3(
 			    0.0f, glm::radians(static_cast<float>(angle)),
 			    0.0f));
 		}