1 files changed, 13 insertions, 0 deletions
diff --git a/themes/src/shaders/sky_vert.cpp b/themes/src/shaders/sky_vert.cpp
new file mode 100644
index 0000000..b43aa73
--- /dev/null
+++ b/themes/src/shaders/sky_vert.cpp
@@ -0,0 +1,13 @@
+#include "sky_vert.h"
+
+const char* shader_sky_vert = "precision highp float; \n"
+" \n"
+"attribute vec2 position;   // fullscreen quad, clip-space corners in [-1, 1] \n"
+" \n"
+"varying vec2 vUv; \n"
+" \n"
+"void main() { \n"
+"    vUv = position * 0.5 + 0.5;          // uv.y = 0 bottom, 1 top \n"
+"    gl_Position = vec4(position, 0.0, 1.0); \n"
+"} \n"
+" \n";