Add GL_LUMINANCE and PixelStorei to gl_mobile.

fyne-io · Feb 14, 2023 · 572fa6b · 572fa6b
1 parent fabea23
commit 572fa6b
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Showing 4 changed files with 13 additions and 1 deletion.
diff --git a/internal/driver/mobile/gl/consts.go b/internal/driver/mobile/gl/consts.go
@@ -50,6 +50,7 @@ const (
 	UnsignedByte = 0x1401
 	Float        = 0x1406
 	RGBA         = 0x1908
+	LUMINANCE    = 0x1909
 
 	Nearest          = 0x2600
 	Linear           = 0x2601

diff --git a/internal/driver/mobile/gl/fn.go b/internal/driver/mobile/gl/fn.go
@@ -64,6 +64,7 @@ const (
 	glfnGetTexParameteriv
 	glfnGetUniformLocation
 	glfnLinkProgram
+	glfnPixelStorei
 	glfnReadPixels
 	glfnScissor
 	glfnShaderSource

diff --git a/internal/driver/mobile/gl/gl.go b/internal/driver/mobile/gl/gl.go
@@ -382,6 +382,16 @@ func (ctx *context) LinkProgram(p Program) {
 	})
 }
 
+func (ctx *context) PixelStorei(pname Enum, param int32) {
+	ctx.enqueue(call{
+		args: fnargs{
+			fn: glfnPixelStorei,
+			a0: pname.c(),
+			a2: uintptr(param),
+		},
+	})
+}
+
 func (ctx *context) ReadPixels(dst []byte, x, y, width, height int, format, ty Enum) {
 	ctx.enqueue(call{
 		args: fnargs{

diff --git a/internal/painter/gl/gl_gomobile.go b/internal/painter/gl/gl_gomobile.go
@@ -230,7 +230,7 @@ func (c *mobileContext) LinkProgram(program Program) {
 }
 
 func (c *mobileContext) PixelStorei(pname uint32, param int32) {
-	gl.PixelStorei(pname, param)
+	c.glContext.PixelStorei(pname, param)
 }
 
 func (c *mobileContext) ReadBuffer(_ uint32) {