import(life): ...

2 files changed, 0 insertions, 206 deletions

diff --git a/works/life/computer-graphics-experiment/4.cpp b/works/life/computer-graphics-experiment/4.cpp
deleted file mode 100644
index 9852844..0000000
--- a/works/life/computer-graphics-experiment/4.cpp
+++ /dev/null
@@ -1,192 +0,0 @@
-// Code from https://learnopengl.com/Getting-started/Hello-Triangle
-
-#include <glad/glad.h>
-
-#include <GLFW/glfw3.h>
-
-#include <iostream>
-
-void framebuffer_size_callback(GLFWwindow *window, int width, int height);
-void processInput(GLFWwindow *window);
-
-// settings
-const unsigned int SCR_WIDTH = 800;
-const unsigned int SCR_HEIGHT = 600;
-
-const char *vertexShaderSource =
-    "#version 330 core\n"
-    "layout (location = 0) in vec3 aPos;\n"
-    "void main()\n"
-    "{\n"
-    "   gl_Position = vec4(aPos.x, aPos.y, aPos.z, 1.0);\n"
-    "}\0";
-const char *fragmentShaderSource =
-    "#version 330 core\n"
-    "out vec4 FragColor;\n"
-    "void main()\n"
-    "{\n"
-    "   FragColor = vec4(1.0f, 0.5f, 0.2f, 1.0f);\n"
-    "}\n\0";
-
-int main() {
-  // glfw: initialize and configure
-  // ------------------------------
-  glfwInit();
-  glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-  glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
-  glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
-
-#ifdef __APPLE__
-  glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
-#endif
-
-  // glfw window creation
-  // --------------------
-  GLFWwindow *window =
-      glfwCreateWindow(SCR_WIDTH, SCR_HEIGHT, "LearnOpenGL", NULL, NULL);
-  if (window == NULL) {
-    std::cout << "Failed to create GLFW window" << std::endl;
-    glfwTerminate();
-    return -1;
-  }
-  glfwMakeContextCurrent(window);
-  glfwSetFramebufferSizeCallback(window, framebuffer_size_callback);
-
-  // glad: load all OpenGL function pointers
-  // ---------------------------------------
-  if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress)) {
-    std::cout << "Failed to initialize GLAD" << std::endl;
-    return -1;
-  }
-
-  // build and compile our shader program
-  // ------------------------------------
-  // vertex shader
-  unsigned int vertexShader = glCreateShader(GL_VERTEX_SHADER);
-  glShaderSource(vertexShader, 1, &vertexShaderSource, NULL);
-  glCompileShader(vertexShader);
-  // check for shader compile errors
-  int success;
-  char infoLog[512];
-  glGetShaderiv(vertexShader, GL_COMPILE_STATUS, &success);
-  if (!success) {
-    glGetShaderInfoLog(vertexShader, 512, NULL, infoLog);
-    std::cout << "ERROR::SHADER::VERTEX::COMPILATION_FAILED\n"
-              << infoLog << std::endl;
-  }
-  // fragment shader
-  unsigned int fragmentShader = glCreateShader(GL_FRAGMENT_SHADER);
-  glShaderSource(fragmentShader, 1, &fragmentShaderSource, NULL);
-  glCompileShader(fragmentShader);
-  // check for shader compile errors
-  glGetShaderiv(fragmentShader, GL_COMPILE_STATUS, &success);
-  if (!success) {
-    glGetShaderInfoLog(fragmentShader, 512, NULL, infoLog);
-    std::cout << "ERROR::SHADER::FRAGMENT::COMPILATION_FAILED\n"
-              << infoLog << std::endl;
-  }
-  // link shaders
-  unsigned int shaderProgram = glCreateProgram();
-  glAttachShader(shaderProgram, vertexShader);
-  glAttachShader(shaderProgram, fragmentShader);
-  glLinkProgram(shaderProgram);
-  // check for linking errors
-  glGetProgramiv(shaderProgram, GL_LINK_STATUS, &success);
-  if (!success) {
-    glGetProgramInfoLog(shaderProgram, 512, NULL, infoLog);
-    std::cout << "ERROR::SHADER::PROGRAM::LINKING_FAILED\n"
-              << infoLog << std::endl;
-  }
-  glDeleteShader(vertexShader);
-  glDeleteShader(fragmentShader);
-
-  // set up vertex data (and buffer(s)) and configure vertex attributes
-  // ------------------------------------------------------------------
-  float vertices[] = {
-      -0.5f, -0.5f, 0.0f, // left
-      0.5f,  -0.5f, 0.0f, // right
-      0.0f,  0.5f,  0.0f  // top
-  };
-
-  unsigned int VBO, VAO;
-  glGenVertexArrays(1, &VAO);
-  glGenBuffers(1, &VBO);
-  // bind the Vertex Array Object first, then bind and set vertex buffer(s), and
-  // then configure vertex attributes(s).
-  glBindVertexArray(VAO);
-
-  glBindBuffer(GL_ARRAY_BUFFER, VBO);
-  glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
-
-  glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void *)0);
-  glEnableVertexAttribArray(0);
-
-  // note that this is allowed, the call to glVertexAttribPointer registered VBO
-  // as the vertex attribute's bound vertex buffer object so afterwards we can
-  // safely unbind
-  glBindBuffer(GL_ARRAY_BUFFER, 0);
-
-  // You can unbind the VAO afterwards so other VAO calls won't accidentally
-  // modify this VAO, but this rarely happens. Modifying other VAOs requires a
-  // call to glBindVertexArray anyways so we generally don't unbind VAOs (nor
-  // VBOs) when it's not directly necessary.
-  glBindVertexArray(0);
-
-  // uncomment this call to draw in wireframe polygons.
-  // glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
-
-  // render loop
-  // -----------
-  while (!glfwWindowShouldClose(window)) {
-    // input
-    // -----
-    processInput(window);
-
-    // render
-    // ------
-    glClearColor(0.2f, 0.3f, 0.3f, 1.0f);
-    glClear(GL_COLOR_BUFFER_BIT);
-
-    // draw our first triangle
-    glUseProgram(shaderProgram);
-    glBindVertexArray(
-        VAO); // seeing as we only have a single VAO there's no need to bind it
-              // every time, but we'll do so to keep things a bit more organized
-    glDrawArrays(GL_TRIANGLES, 0, 3);
-    // glBindVertexArray(0); // no need to unbind it every time
-
-    // glfw: swap buffers and poll IO events (keys pressed/released, mouse moved
-    // etc.)
-    // -------------------------------------------------------------------------------
-    glfwSwapBuffers(window);
-    glfwPollEvents();
-  }
-
-  // optional: de-allocate all resources once they've outlived their purpose:
-  // ------------------------------------------------------------------------
-  glDeleteVertexArrays(1, &VAO);
-  glDeleteBuffers(1, &VBO);
-  glDeleteProgram(shaderProgram);
-
-  // glfw: terminate, clearing all previously allocated GLFW resources.
-  // ------------------------------------------------------------------
-  glfwTerminate();
-  return 0;
-}
-
-// process all input: query GLFW whether relevant keys are pressed/released this
-// frame and react accordingly
-// ---------------------------------------------------------------------------------------------------------
-void processInput(GLFWwindow *window) {
-  if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
-    glfwSetWindowShouldClose(window, true);
-}
-
-// glfw: whenever the window size changed (by OS or user resize) this callback
-// function executes
-// ---------------------------------------------------------------------------------------------
-void framebuffer_size_callback(GLFWwindow *window, int width, int height) {
-  // make sure the viewport matches the new window dimensions; note that width
-  // and height will be significantly larger than specified on retina displays.
-  glViewport(0, 0, width, height);
-}
\ No newline at end of file
diff --git a/works/life/computer-graphics-experiment/CMakeLists.txt b/works/life/computer-graphics-experiment/CMakeLists.txt
deleted file mode 100644
index b9557d4..0000000
--- a/works/life/computer-graphics-experiment/CMakeLists.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-cmake_minimum_required(VERSION 3.14)
-
-set(CMAKE_TOOLCHAIN_FILE $ENV{VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake
-  CACHE STRING "Vcpkg toolchain file")
-
-set(CMAKE_CXX_STANDARD 20)
-
-project(computer-graphics-experiment)
-
-find_package(glad CONFIG REQUIRED)
-find_package(glfw3 CONFIG REQUIRED)
-
-add_executable(4 4.cpp)
-target_link_libraries(4 PRIVATE glad::glad glfw)