1 files changed, 36 insertions, 0 deletions
diff --git a/assets/gs_full.glsl b/assets/gs_full.glsl
new file mode 100644
index 0000000..4b3e3f3
--- /dev/null
+++ b/assets/gs_full.glsl
@@ -0,0 +1,36 @@
+@vertex
+in vec3 vertexPosition;
+in vec2 vertexTexCoord;
+in vec3 vertexNormal;
+in vec4 vertexColor;
+
+uniform mat4 mvp;
+
+out vec2 fragTexCoord;
+out vec4 fragColor;
+
+void main()
+{
+    fragTexCoord = vertexTexCoord;
+    fragColor = vertexColor;
+
+    gl_Position = mvp*vec4(vertexPosition, 1.0);
+}
+@vs_end
+
+@fragment
+in vec2 fragTexCoord;
+in vec4 fragColor;
+
+uniform sampler2D texture0;
+uniform vec4 colDiffuse;
+
+out vec4 finalColor;
+
+void main()
+{
+    vec4 texelColor = texture(texture0, fragTexCoord) * colDiffuse * fragColor;
+    float gray = dot(texelColor.rgb, vec3(0.299, 0.587, 0.114));
+    finalColor = vec4(gray, gray, gray, texelColor.a);
+}
+@fs_end
+\ No newline at end of file