Finished OpenGL rewrite§

shaders/grid.frag

@@ -0,0 +1,8 @@
+#version 460 core
+
+out vec4 fragColor;
+
+void main()
+{
+	fragColor = vec4(0.1f, 0.1f, 0.1f, 1.0f);
+}

shaders/grid.vert

@@ -0,0 +1,13 @@
+#version 460 core
+
+layout (location = 0) in vec3 aPos;
+layout (location = 1) in float aArg;
+
+uniform mat4 model;
+uniform mat4 view;
+uniform mat4 projection;
+
+void main()
+{
+	gl_Position = projection * view * model * vec4(aPos, 1.0f);
+}

shaders/plot.frag

@@ -0,0 +1,16 @@
+#version 460 core
+
+in float vertexArg;
+out vec4 fragmentColor;
+
+vec3 hsv2rgb(vec3 c)
+{
+    vec4 K = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);
+    vec3 p = abs(fract(c.xxx + K.xyz) * 6.0 - K.www);
+    return c.z * mix(K.xxx, clamp(p - K.xxx, 0.0, 1.0), c.y);
+}
+
+void main()
+{
+	fragmentColor = vec4(hsv2rgb(vec3(vertexArg, 1.0f, 1.0f)), 1.0f);
+}

shaders/plot.vert

@@ -0,0 +1,16 @@
+#version 460 core
+
+layout (location = 0) in vec3 aPos;
+layout (location = 1) in float aArg;
+
+out float vertexArg;
+
+uniform mat4 model;
+uniform mat4 view;
+uniform mat4 projection;
+
+void main()
+{
+	gl_Position = projection * view * model * vec4(aPos, 1.0f);
+	vertexArg = aArg;
+}