4 files changed, 44 insertions, 0 deletions
diff --git a/shaders/overlay.frag.es.glsl b/shaders/overlay.frag.es.glsl
new file mode 100644
index 00000000..37032c9a
--- /dev/null
+++ b/shaders/overlay.frag.es.glsl
@@ -0,0 +1,11 @@
+#version 300 es
+
+precision mediump float;
+
+in vec4 v_color;
+
+out vec4 o_col;
+
+void main() {
+    o_col = v_color;
+}
diff --git a/shaders/overlay.frag.glsl b/shaders/overlay.frag.glsl
new file mode 100644
index 00000000..86c0188b
--- /dev/null
+++ b/shaders/overlay.frag.glsl
@@ -0,0 +1,9 @@
+#version 450
+
+layout(location = 0) in vec4 v_color;
+
+layout(location = 0) out vec4 o_col;
+
+void main() {
+    o_col = v_color;
+}
diff --git a/shaders/overlay.vert.es.glsl b/shaders/overlay.vert.es.glsl
new file mode 100644
index 00000000..edea124d
--- /dev/null
+++ b/shaders/overlay.vert.es.glsl
@@ -0,0 +1,13 @@
+#version 300 es
+
+precision mediump float;
+
+layout(location = 0) in vec2 a_pos;
+layout(location = 1) in vec4 a_color;
+
+out vec4 v_color;
+
+void main() {
+    v_color = a_color;
+    gl_Position = vec4(a_pos, 0.0, 1.0);
+}
diff --git a/shaders/overlay.vert.glsl b/shaders/overlay.vert.glsl
new file mode 100644
index 00000000..5f6be593
--- /dev/null
+++ b/shaders/overlay.vert.glsl
@@ -0,0 +1,11 @@
+#version 450
+
+layout(location = 0) in vec2 a_pos;
+layout(location = 1) in vec4 a_color;
+
+layout(location = 0) out vec4 v_color;
+
+void main() {
+    v_color = a_color;
+    gl_Position = vec4(a_pos, 0.0, 1.0);
+}