69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
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package shader
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import (
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"zworld/engine/renderapi/device"
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"github.com/vkngwrapper/core/v2/core1_0"
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"github.com/vkngwrapper/core/v2/driver"
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)
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type Module interface {
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device.Resource[core1_0.ShaderModule]
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Entrypoint() string
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Stage() ShaderStage
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}
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type shader_module struct {
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device device.T
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ptr core1_0.ShaderModule
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stage ShaderStage
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}
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func NewModule(device device.T, path string, stage ShaderStage) Module {
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if device == nil {
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panic("device is nil")
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}
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bytecode, err := LoadOrCompile(path, stage)
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if err != nil {
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panic(err)
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}
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ptr, result, err := device.Ptr().CreateShaderModule(nil, core1_0.ShaderModuleCreateInfo{
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Code: sliceUint32(bytecode),
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})
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if err != nil {
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panic(err)
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}
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if result != core1_0.VKSuccess {
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panic("failed to create shader")
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}
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device.SetDebugObjectName(driver.VulkanHandle(ptr.Handle()), core1_0.ObjectTypeShaderModule, path)
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return &shader_module{
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device: device,
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ptr: ptr,
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stage: stage,
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}
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}
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func (b *shader_module) VkType() core1_0.ObjectType { return core1_0.ObjectTypeShaderModule }
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func (s *shader_module) Ptr() core1_0.ShaderModule {
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return s.ptr
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}
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func (s *shader_module) Stage() ShaderStage {
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return s.stage
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}
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func (s *shader_module) Entrypoint() string {
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return "main"
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}
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func (s *shader_module) Destroy() {
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s.ptr.Destroy(nil)
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s.ptr = nil
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}
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