Отрисовка треугольника OpenGL| #4 | OpenGL для начинающих

Beschreibung:

00:00 – We start by explaining what will be done. 00:12 – We discuss Vertex and Fragment shaders. 01:06 – We write the Vertex shader. 07:30 – We write the Fragment shader. 10:18 – We create shaders with glCreateShader. 15:18 – We link shaders with glCreateProgram. 17:57 – We create vertices. 21:18 – We generate VAO and VBO. 23:25 – We bind the vertex array. 23:52 – We load data into VBO. 26:38 – We define the vertex data array. 34:02 – We unbind the buffer. 35:40 – We render the triangle. 38:11 – We clean up memory. 38:50 – We show the result. 39:41 – We conclude.