Skip to content

Commit 5875ba0

Browse files
aosoftaosoft
committed
Implement vulkan.rs
1 parent 49e18ad commit 5875ba0

5 files changed

Lines changed: 170 additions & 14 deletions

File tree

‎unity-native-plugin-vulkan/src/vulkan.rs‎

Lines changed: 160 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -102,6 +102,18 @@ pub struct VulkanImage {
102102
reserved: [*mut ::std::os::raw::c_void; 4usize],
103103
}
104104

105+
#[repr(u32)]
106+
#[derive(Copy, Clone)]
107+
pub enum VulkanSwapchainMode {
108+
Default = UnityVulkanSwapchainMode_kUnityVulkanSwapchainMode_Default,
109+
Offscreen = UnityVulkanSwapchainMode_kUnityVulkanSwapchainMode_Offscreen,
110+
}
111+
112+
#[repr(C)]
113+
pub struct VulkanSwapchainConfiguration {
114+
pub mode: VulkanSwapchainMode,
115+
}
116+
105117
impl UnityGraphicsVulkan {
106118
pub unsafe fn intercept_initialization(
107119
&self,
@@ -162,23 +174,163 @@ impl UnityGraphicsVulkan {
162174
pub unsafe fn access_texture(
163175
&self,
164176
native_texture: *mut ::std::os::raw::c_void,
165-
sub_resource: Option::<&ash::vk::ImageSubresource>,
177+
sub_resource: Option<&ash::vk::ImageSubresource>,
166178
layout: ash::vk::ImageLayout,
167179
pipeline_stage_flags: ash::vk::PipelineStageFlags,
168180
access_flags: ash::vk::AccessFlags,
169-
access_mode: VulkanResourceAccessMode) -> Option::<VulkanImage> {
181+
access_mode: VulkanResourceAccessMode,
182+
) -> Option<VulkanImage> {
170183
let mut ret = std::mem::zeroed::<VulkanImage>();
171184
if self.interface().AccessTexture.expect("AccessTexture")(
172185
native_texture,
173186
match sub_resource {
174187
Some(t) => std::mem::transmute(t),
175-
None => std::ptr::null()
188+
None => std::ptr::null(),
189+
},
190+
std::mem::transmute(layout),
191+
std::mem::transmute(pipeline_stage_flags),
192+
std::mem::transmute(access_flags),
193+
access_mode as UnityVulkanResourceAccessMode,
194+
std::mem::transmute(&mut ret),
195+
) {
196+
Some(ret)
197+
} else {
198+
None
199+
}
200+
}
201+
202+
pub unsafe fn access_render_buffer_texture(
203+
&self,
204+
native_render_buffer: unity_native_plugin::graphics::RenderBuffer,
205+
sub_resource: Option<&ash::vk::ImageSubresource>,
206+
layout: ash::vk::ImageLayout,
207+
pipeline_stage_flags: ash::vk::PipelineStageFlags,
208+
access_flags: ash::vk::AccessFlags,
209+
access_mode: VulkanResourceAccessMode,
210+
) -> Option<VulkanImage> {
211+
let mut ret = std::mem::zeroed::<VulkanImage>();
212+
if self
213+
.interface()
214+
.AccessRenderBufferTexture
215+
.expect("AccessRenderBufferTexture")(
216+
native_render_buffer,
217+
match sub_resource {
218+
Some(t) => std::mem::transmute(t),
219+
None => std::ptr::null(),
220+
},
221+
std::mem::transmute(layout),
222+
std::mem::transmute(pipeline_stage_flags),
223+
std::mem::transmute(access_flags),
224+
access_mode as UnityVulkanResourceAccessMode,
225+
std::mem::transmute(&mut ret),
226+
) {
227+
Some(ret)
228+
} else {
229+
None
230+
}
231+
}
232+
233+
pub unsafe fn access_render_buffer_resolve_texture(
234+
&self,
235+
native_render_buffer: unity_native_plugin::graphics::RenderBuffer,
236+
sub_resource: Option<&ash::vk::ImageSubresource>,
237+
layout: ash::vk::ImageLayout,
238+
pipeline_stage_flags: ash::vk::PipelineStageFlags,
239+
access_flags: ash::vk::AccessFlags,
240+
access_mode: VulkanResourceAccessMode,
241+
) -> Option<VulkanImage> {
242+
let mut ret = std::mem::zeroed::<VulkanImage>();
243+
if self
244+
.interface()
245+
.AccessRenderBufferResolveTexture
246+
.expect("AccessRenderBufferResolveTexture")(
247+
native_render_buffer,
248+
match sub_resource {
249+
Some(t) => std::mem::transmute(t),
250+
None => std::ptr::null(),
251+
},
252+
std::mem::transmute(layout),
253+
std::mem::transmute(pipeline_stage_flags),
254+
std::mem::transmute(access_flags),
255+
access_mode as UnityVulkanResourceAccessMode,
256+
std::mem::transmute(&mut ret),
257+
) {
258+
Some(ret)
259+
} else {
260+
None
261+
}
262+
}
263+
264+
pub unsafe fn access_buffer(
265+
&self,
266+
native_buffer: *mut ::std::os::raw::c_void,
267+
pipeline_stage_flags: ash::vk::PipelineStageFlags,
268+
access_flags: ash::vk::AccessFlags,
269+
access_mode: VulkanResourceAccessMode,
270+
) -> Option<VulkanImage> {
271+
let mut ret = std::mem::zeroed::<VulkanImage>();
272+
if self.interface().AccessBuffer.expect("AccessTexture")(
273+
native_buffer,
274+
std::mem::transmute(pipeline_stage_flags),
275+
std::mem::transmute(access_flags),
276+
access_mode as UnityVulkanResourceAccessMode,
277+
std::mem::transmute(&mut ret),
278+
) {
279+
Some(ret)
280+
} else {
281+
None
282+
}
283+
}
284+
285+
pub fn ensure_outside_render_pass(&self) {
286+
unsafe {
287+
self.interface()
288+
.EnsureOutsideRenderPass
289+
.expect("EnsureOutsideRenderPass")()
290+
}
291+
}
292+
293+
pub fn ensure_inside_render_pass(&self) {
294+
unsafe {
295+
self.interface()
296+
.EnsureInsideRenderPass
297+
.expect("EnsureInsideRenderPass")()
298+
}
299+
}
300+
301+
//pub fn access_queue
302+
303+
pub fn config_swapchain(&self, swapchain_config: &VulkanSwapchainConfiguration) -> bool {
304+
unsafe {
305+
self.interface()
306+
.ConfigureSwapchain
307+
.expect("ConfigureSwapchain")(
308+
std::mem::transmute(swapchain_config),
309+
)
310+
}
311+
}
312+
313+
pub unsafe fn access_texture_by_id(
314+
&self,
315+
texture_id: unity_native_plugin::graphics::TextureID,
316+
sub_resource: Option<&ash::vk::ImageSubresource>,
317+
layout: ash::vk::ImageLayout,
318+
pipeline_stage_flags: ash::vk::PipelineStageFlags,
319+
access_flags: ash::vk::AccessFlags,
320+
access_mode: VulkanResourceAccessMode,
321+
) -> Option<VulkanImage> {
322+
let mut ret = std::mem::zeroed::<VulkanImage>();
323+
if self.interface().AccessTextureByID.expect("AccessTextureByID")(
324+
texture_id,
325+
match sub_resource {
326+
Some(t) => std::mem::transmute(t),
327+
None => std::ptr::null(),
176328
},
177329
std::mem::transmute(layout),
178330
std::mem::transmute(pipeline_stage_flags),
179331
std::mem::transmute(access_flags),
180332
access_mode as UnityVulkanResourceAccessMode,
181-
std::mem::transmute(&ret)
333+
std::mem::transmute(&mut ret),
182334
) {
183335
Some(ret)
184336
} else {
@@ -213,5 +365,9 @@ mod test {
213365
::std::mem::size_of::<VulkanImage>(),
214366
::std::mem::size_of::<unity_native_plugin_sys::UnityVulkanImage>()
215367
);
368+
assert_eq!(
369+
::std::mem::size_of::<VulkanSwapchainConfiguration>(),
370+
::std::mem::size_of::<unity_native_plugin_sys::UnityVulkanSwapchainConfiguration>()
371+
);
216372
}
217373
}

‎unity-native-plugin/src/d3d11.rs‎

Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
use crate::define_unity_interface;
2-
use crate::interface;
2+
use crate::graphics;
33
use crate::interface::UnityInterface;
44

55
define_unity_interface!(
@@ -16,25 +16,25 @@ impl UnityGraphicsD3D11 {
1616
self.interface().GetDevice.expect("GetDevice")() as ComPtr
1717
}
1818

19-
pub unsafe fn texture_from_render_buffer(&self, buffer: interface::RenderBuffer) -> ComPtr {
19+
pub unsafe fn texture_from_render_buffer(&self, buffer: graphics::RenderBuffer) -> ComPtr {
2020
self.interface()
2121
.TextureFromRenderBuffer
2222
.expect("TextureFromRenderBuffer")(buffer) as ComPtr
2323
}
2424

25-
pub unsafe fn texture_from_natvie_texture(&self, texture: interface::TextureID) -> ComPtr {
25+
pub unsafe fn texture_from_natvie_texture(&self, texture: graphics::TextureID) -> ComPtr {
2626
self.interface()
2727
.TextureFromNativeTexture
2828
.expect("TextureFromNativeTexture")(texture) as ComPtr
2929
}
3030

31-
pub unsafe fn rtv_from_render_buffer(&self, buffer: interface::RenderBuffer) -> ComPtr {
31+
pub unsafe fn rtv_from_render_buffer(&self, buffer: graphics::RenderBuffer) -> ComPtr {
3232
self.interface()
3333
.RTVFromRenderBuffer
3434
.expect("RTVFromRenderBuffer")(buffer) as ComPtr
3535
}
3636

37-
pub unsafe fn srv_from_natvie_texture(&self, texture: interface::TextureID) -> ComPtr {
37+
pub unsafe fn srv_from_natvie_texture(&self, texture: graphics::TextureID) -> ComPtr {
3838
self.interface()
3939
.SRVFromNativeTexture
4040
.expect("SRVFromNativeTexture")(texture) as ComPtr

‎unity-native-plugin/src/d3d12.rs‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
use crate::define_unity_interface;
2-
use crate::interface;
2+
use crate::graphics;
33
use crate::interface::UnityInterface;
44
use unity_native_plugin_sys::*;
55

@@ -265,7 +265,7 @@ impl UnityGraphicsD3D12v5 {
265265

266266
pub unsafe fn texture_from_render_buffer(
267267
&self,
268-
buffer: *mut interface::RenderBuffer,
268+
buffer: *mut graphics::RenderBuffer,
269269
) -> ComPtr {
270270
self.interface()
271271
.TextureFromRenderBuffer

‎unity-native-plugin/src/graphics.rs‎

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -2,6 +2,9 @@ use crate::define_unity_interface;
22
use crate::interface::UnityInterface;
33
use unity_native_plugin_sys::*;
44

5+
pub type RenderBuffer = unity_native_plugin_sys::UnityRenderBuffer;
6+
pub type TextureID = unity_native_plugin_sys::UnityTextureID;
7+
58
#[repr(u32)]
69
#[derive(Copy, Clone)]
710
pub enum GfxRenderer {

‎unity-native-plugin/src/interface.rs‎

Lines changed: 0 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -40,6 +40,3 @@ impl UnityInterfaces {
4040
}
4141
}
4242
}
43-
44-
pub type RenderBuffer = unity_native_plugin_sys::UnityRenderBuffer;
45-
pub type TextureID = unity_native_plugin_sys::UnityTextureID;

0 commit comments

Comments
 (0)