internal/vk: remove methods on C types, for Go 1.24 compatibility

Go 1.24 no longer allows methods on C types (golang.org/issue/60725).

Signed-off-by: Elias Naur <mail@eliasnaur.com>

app/vulkan.go

@@ -175,7 +175,7 @@ func (c *vkContext) refresh(surf vk.Surface, width, height int) error {
 	if err != nil {
 		return err
 	}
-	minExt, maxExt := caps.MinExtent(), caps.MaxExtent()
+	minExt, maxExt := vk.SurfaceCapabilitiesMinExtent(caps), vk.SurfaceCapabilitiesMaxExtent(caps)
 	if width < minExt.X || maxExt.X < width || height < minExt.Y || maxExt.Y < height {
 		return errOutOfDate
 	}

gpu/internal/vulkan/vulkan.go

@@ -862,8 +862,8 @@ func (b *Backend) BindUniforms(buffer driver.Buffer) {
 	buf := buffer.(*Buffer)
 	cmdBuf := b.currentCmdBuf()
 	for _, s := range b.pipe.pushRanges {
-		off := s.Offset()
-		vk.CmdPushConstants(cmdBuf, b.pipe.desc.layout, s.StageFlags(), off, buf.store[off:off+s.Size()])
+		off := vk.PushConstantRangeOffset(s)
+		vk.CmdPushConstants(cmdBuf, b.pipe.desc.layout, vk.PushConstantRangeStageFlags(s), off, buf.store[off:off+vk.PushConstantRangeSize(s)])
 	}
 }
 

internal/vk/vulkan.go

@@ -1893,27 +1893,27 @@ func BuildWriteDescriptorSetBuffer(set DescriptorSet, binding int, typ Descripto
 	}
 }
 
-func (r PushConstantRange) StageFlags() ShaderStageFlags {
+func PushConstantRangeStageFlags(r PushConstantRange) ShaderStageFlags {
 	return r.stageFlags
 }
 
-func (r PushConstantRange) Offset() int {
+func PushConstantRangeOffset(r PushConstantRange) int {
 	return int(r.offset)
 }
 
-func (r PushConstantRange) Size() int {
+func PushConstantRangeSize(r PushConstantRange) int {
 	return int(r.size)
 }
 
-func (p QueueFamilyProperties) Flags() QueueFlags {
+func QueueFamilyPropertiesFlags(p QueueFamilyProperties) QueueFlags {
 	return p.queueFlags
 }
 
-func (c SurfaceCapabilities) MinExtent() image.Point {
+func SurfaceCapabilitiesMinExtent(c SurfaceCapabilities) image.Point {
 	return image.Pt(int(c.minImageExtent.width), int(c.minImageExtent.height))
 }
 
-func (c SurfaceCapabilities) MaxExtent() image.Point {
+func SurfaceCapabilitiesMaxExtent(c SurfaceCapabilities) image.Point {
 	return image.Pt(int(c.maxImageExtent.width), int(c.maxImageExtent.height))
 }