Add basic lighting to GLES3 renderer.

This includes all three light types and IBL, but does not include shadows or any form of GI

1 files changed, 10 insertions, 3 deletions

diff --git a/drivers/gles3/shaders/SCsub b/drivers/gles3/shaders/SCsub
index ec32badc19..d8dd573f57 100644
--- a/drivers/gles3/shaders/SCsub
+++ b/drivers/gles3/shaders/SCsub
@@ -2,11 +2,18 @@
 
 Import("env")
 
-env.Depends("#drivers/gles3/shaders/copy.glsl.gen.h", "#core/math/basis.h")
-env.Depends("#drivers/gles3/shaders/copy.glsl.gen.h", "#core/math/transform_2d.h")
-
 if "GLES3_GLSL" in env["BUILDERS"]:
+    # find all include files
+    gl_include_files = [str(f) for f in Glob("*_inc.glsl")]
+
+    # find all shader code(all glsl files excluding our include files)
+    glsl_files = [str(f) for f in Glob("*.glsl") if str(f) not in gl_include_files]
+
+    # make sure we recompile shaders if include files change
+    env.Depends([f + ".gen.h" for f in glsl_files], gl_include_files)
+
     env.GLES3_GLSL("canvas.glsl")
     env.GLES3_GLSL("copy.glsl")
     env.GLES3_GLSL("scene.glsl")
     env.GLES3_GLSL("sky.glsl")
+    env.GLES3_GLSL("cubemap_filter.glsl")