use opengl v4.1

Author: soypat

examples/test/glsdf3test.go

@@ -17,7 +17,7 @@ import (
 	"github.com/chewxy/math32"
 	"github.com/soypat/geometry/ms2"
 	"github.com/soypat/geometry/ms3"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf"
 	"github.com/soypat/gsdf/forge/threads"
 	"github.com/soypat/gsdf/glbuild"
@@ -41,7 +41,7 @@ func main() {
 func run() error {
 	_, terminate, err := glgl.InitWithCurrentWindow33(glgl.WindowConfig{
 		Title:   "compute",
-		Version: [2]int{4, 6},
+		Version: [2]int{4, 1},
 		Width:   1,
 		Height:  1,
 	})

gleval/gpu.go

@@ -10,7 +10,7 @@ import (
 	"github.com/chewxy/math32"
 	"github.com/soypat/geometry/ms2"
 	"github.com/soypat/geometry/ms3"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf/glbuild"
 )
 
@@ -21,7 +21,7 @@ var errZeroInvoc = errors.New("zero or negative workgroup invocation size, Compu
 func Init1x1GLFW() (terminate func(), err error) {
 	_, terminate, err = glgl.InitWithCurrentWindow33(glgl.WindowConfig{
 		Title:         "compute",
-		Version:       [2]int{4, 6},
+		Version:       [2]int{4, 1},
 		OpenGLProfile: glgl.ProfileCompat,
 		Width:         1,
 		Height:        1,

gleval/gpu_cgo.go

@@ -8,10 +8,10 @@ import (
 	"runtime"
 	"unsafe"
 
-	"github.com/go-gl/gl/v4.6-core/gl"
+	"github.com/go-gl/gl/v4.1-core/gl"
 	"github.com/soypat/geometry/ms2"
 	"github.com/soypat/geometry/ms3"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf/glbuild"
 )
 

go.mod

@@ -9,8 +9,8 @@ require (
 	github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71
 	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20250301202403-da16c1255728
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0
-	github.com/soypat/geometry v0.0.0-20250618223846-196a4c63e8ef
-	github.com/soypat/glgl v0.0.0-20250512221855-eace9dbeac6b
+	github.com/soypat/geometry v0.0.0-20250718121518-cc41fcad0ec7
+	github.com/soypat/glgl v0.0.0-20250930033525-aafa471e3c50
 	golang.org/x/image v0.22.0
 )
 

go.sum

@@ -18,10 +18,14 @@ github.com/soypat/geometry v0.0.0-20250508182632-816898eefdf5 h1:e9vdJb+5JWk4Rtn
 github.com/soypat/geometry v0.0.0-20250508182632-816898eefdf5/go.mod h1:ks6uGIIvsbkaGB7RBLG8pc2yHYBIxZ1FSRSNPtXPAwY=
 github.com/soypat/geometry v0.0.0-20250618223846-196a4c63e8ef h1:7SMdeUipfzssy+Yl06GOVMKpmT1u2ZL/r0nVfGAEMBE=
 github.com/soypat/geometry v0.0.0-20250618223846-196a4c63e8ef/go.mod h1:ks6uGIIvsbkaGB7RBLG8pc2yHYBIxZ1FSRSNPtXPAwY=
+github.com/soypat/geometry v0.0.0-20250718121518-cc41fcad0ec7 h1:+fKPpSStUmn9WAtq4LDzj3QsbWzdxeUi6EH4rShvH7E=
+github.com/soypat/geometry v0.0.0-20250718121518-cc41fcad0ec7/go.mod h1:ks6uGIIvsbkaGB7RBLG8pc2yHYBIxZ1FSRSNPtXPAwY=
 github.com/soypat/glgl v0.0.0-20241218113040-663b03b49704 h1:KU+Ofl/VEFFM/uNpDPu+2Ds8RrkJUu21Ef0klG7xK08=
 github.com/soypat/glgl v0.0.0-20241218113040-663b03b49704/go.mod h1:1LcEp6XHSMCI91WlJHzl/aW4Bp5v6yQOiYFyjrlk350=
 github.com/soypat/glgl v0.0.0-20250512221855-eace9dbeac6b h1:jLkbsOoLch2xE1o0m0jlkaJyoKyk0ajhML/tOKkSVYg=
 github.com/soypat/glgl v0.0.0-20250512221855-eace9dbeac6b/go.mod h1:1LcEp6XHSMCI91WlJHzl/aW4Bp5v6yQOiYFyjrlk350=
+github.com/soypat/glgl v0.0.0-20250930033525-aafa471e3c50 h1:EKwrMdePenV/wH3ENGZ4GlCBM5iH8f7+tYV9NwKlddc=
+github.com/soypat/glgl v0.0.0-20250930033525-aafa471e3c50/go.mod h1:1LcEp6XHSMCI91WlJHzl/aW4Bp5v6yQOiYFyjrlk350=
 golang.org/x/exp v0.0.0-20221230185412-738e83a70c30 h1:m9O6OTJ627iFnN2JIWfdqlZCzneRO6EEBsHXI25P8ws=
 golang.org/x/exp v0.0.0-20221230185412-738e83a70c30/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
 golang.org/x/exp v0.0.0-20250506013437-ce4c2cf36ca6 h1:y5zboxd6LQAqYIhHnB48p0ByQ/GnQx2BE33L8BOHQkI=

gsdf_gpu_test.go

@@ -11,9 +11,9 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-gl/gl/v4.6-core/gl"
+	"github.com/go-gl/gl/v4.1-core/gl"
 	"github.com/go-gl/glfw/v3.3/glfw"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf/glbuild"
 	"github.com/soypat/gsdf/gleval"
 )

gsdf_test.go

@@ -16,7 +16,7 @@ import (
 	"github.com/soypat/geometry/ms1"
 	"github.com/soypat/geometry/ms2"
 	"github.com/soypat/geometry/ms3"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf"
 	"github.com/soypat/gsdf/glbuild"
 	"github.com/soypat/gsdf/gleval"

gsdfaux/gsdfaux.go

@@ -14,7 +14,7 @@ import (
 	"time"
 
 	math "github.com/chewxy/math32"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf"
 	"github.com/soypat/gsdf/glbuild"
 	"github.com/soypat/gsdf/gleval"

gsdfaux/ui.go

@@ -9,9 +9,9 @@ import (
 	"math"
 	"time"
 
-	"github.com/go-gl/gl/v4.6-core/gl"
+	"github.com/go-gl/gl/v4.1-core/gl"
 	"github.com/go-gl/glfw/v3.3/glfw"
-	"github.com/soypat/glgl/v4.6-core/glgl"
+	"github.com/soypat/glgl/v4.1-core/glgl"
 	"github.com/soypat/gsdf/glbuild"
 )