shaders package moved to display package

gui/display/doc.go

@@ -16,4 +16,7 @@
 // Package display specifies the preference values for the displaying of a TV
 // image by a GUI. The types in this package are intended to be agnostic of
 // which GUI system is being used.
+//
+// The package also houses the shaders subpackage. GLSL shaders should also be
+// GUI system agnostic.
 package display

gui/sdlimgui/gl32_crtseq_effects.go

@@ -21,7 +21,7 @@ import (
 	"time"
 
 	"github.com/go-gl/gl/v3.2-core/gl"
-	"github.com/jetsetilly/gopher2600/gui/sdlimgui/shaders"
+	"github.com/jetsetilly/gopher2600/gui/display/shaders"
 	"github.com/jetsetilly/gopher2600/hardware/television/specification"
 )
 

gui/sdlimgui/gl32_dbgscr.go

@@ -20,7 +20,7 @@ package sdlimgui
 import (
 	"github.com/go-gl/gl/v3.2-core/gl"
 	"github.com/jetsetilly/gopher2600/debugger/govern"
-	"github.com/jetsetilly/gopher2600/gui/sdlimgui/shaders"
+	"github.com/jetsetilly/gopher2600/gui/display/shaders"
 	"github.com/jetsetilly/gopher2600/hardware/television/specification"
 )
 

gui/sdlimgui/gl32_shaders.go

@@ -22,7 +22,7 @@ import (
 
 	"github.com/go-gl/gl/v3.2-core/gl"
 	"github.com/inkyblackness/imgui-go/v4"
-	"github.com/jetsetilly/gopher2600/gui/sdlimgui/shaders"
+	"github.com/jetsetilly/gopher2600/gui/display/shaders"
 )
 
 // version string to attach to all shaders