Add files

shader/shape/basic.vert

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+#version 450 core
+layout (location = 0) in vec4 pos;
+layout (location = 1) in vec4 col;
+layout (std140, binding = 0) uniform TheMat { mat4 theMat; } ;
+out vec4 vCol;
+out vec4 vPos;
+void main() {
+  gl_Position = theMat * vec4(pos.xyz,1);
+  vCol = col;
+  vPos = pos;
+}