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PilotLightTech · Dec 13, 2024 · eb6e22e · eb6e22e
1 parent 37f3baf
commit eb6e22e
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Showing 11 changed files with 292 additions and 142 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -65,7 +65,7 @@ jobs:
         if not exist ../out/example_9.dll exit 1
         if not exist ../out/pilot_light.exe exit 1
         if not exist ../out/pl_unity_ext.dll exit 1
-        if not exist ../out/pl_script_camerad.dll exit 1
+        if not exist ../out/pl_script_camera.dll exit 1
         cd ..
 
     - name: Prep 2
@@ -188,7 +188,7 @@ jobs:
         test -f ./out/example_8.dylib || exit 1
         test -f ./out/example_9.dylib || exit 1
         test -f ./out/pl_unity_ext.dylib || exit 1
-        test -f ./out/pl_script_camerad.dylib || exit 1
+        test -f ./out/pl_script_camera.dylib || exit 1
 
     - name: Prep 2
       run: |
@@ -325,7 +325,7 @@ jobs:
         test -f ./out/example_8.so || exit 1
         test -f ./out/example_9.so || exit 1
         test -f ./out/pl_unity_ext.so || exit 1
-        test -f ./out/pl_script_camerad.so || exit 1
+        test -f ./out/pl_script_camera.so || exit 1
 
     - name: Prep 2
       run: |

diff --git a/extensions/pl_draw_backend_ext.c b/extensions/pl_draw_backend_ext.c
@@ -195,8 +195,7 @@ pl_cleanup_draw_backend(void)
         gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->atBufferInfo[i].tVertexBuffer);
         gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->at3DBufferInfo[i].tVertexBuffer);
         gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->atLineBufferInfo[i].tVertexBuffer);
-        gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->atIndexBuffer[i]);  
-        gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->atIndexBuffer[i]);  
+        gptGfx->destroy_buffer(ptDevice, gptDrawBackendCtx->atIndexBuffer[i]);
     }
 
     gptGfx->cleanup_bind_group_pool(gptDrawBackendCtx->ptBindGroupPool);

diff --git a/extensions/pl_graphics_ext.h b/extensions/pl_graphics_ext.h
@@ -95,6 +95,11 @@ typedef struct _plComputeEncoder  plComputeEncoder; // opaque type for command b
 typedef struct _plBlitEncoder     plBlitEncoder;    // opaque type for command buffer encoder for blit ops
 typedef struct _plBufferImageCopy plBufferImageCopy;// used for copying between buffers & textures with blit encoder
 
+// new
+typedef struct _plPassTextureResource plPassTextureResource;
+typedef struct _plPassBufferResource  plPassBufferResource;
+typedef struct _plPassResources       plPassResources;
+
 // bind groups
 typedef struct _plBindGroup                  plBindGroup;                  // bind group resource
 typedef struct _plBindGroupLayout            plBindGroupLayout;            // bind group layout decription
@@ -192,6 +197,7 @@ typedef int plVendorId;              // -> enum _plVendorId               // Enu
 typedef int plDeviceType;            // -> enum _plDeviceType             // Enum: device type (PL_DEVICE_TYPE_XXXX)
 typedef int plDeviceCapability;      // -> enum _plDeviceCapability       // Flags: device capabilities (PL_DEVICE_CAPABILITY_XXXX)
 typedef int plCommandPoolResetFlags; // -> enum _plCommandPoolResetFlags  // Flags: device capabilities (PL_DEVICE_CAPABILITY_XXXX)
+typedef int plPassResourceUsageFlags;
 
 // external
 typedef struct _plWindow plWindow; // pl_os.h
@@ -281,7 +287,7 @@ typedef struct _plGraphicsI
     void (*bind_shader)              (plRenderEncoder*, plShaderHandle);
 
     // compute encoder
-    plComputeEncoder* (*begin_compute_pass)      (plCommandBuffer*); // do not store
+    plComputeEncoder* (*begin_compute_pass)      (plCommandBuffer*, const plPassResources*); // do not store
     void              (*end_compute_pass)        (plComputeEncoder*);
     void              (*dispatch)                (plComputeEncoder*, uint32_t dispatchCount, const plDispatch*);
     void              (*bind_compute_shader)     (plComputeEncoder*, plComputeShaderHandle);
@@ -556,6 +562,28 @@ typedef struct _plBindGroupUpdateData
     const plBindGroupUpdateSamplerData* atSamplerBindings;
 } plBindGroupUpdateData;
 
+typedef struct _plPassTextureResource
+{
+    plTextureHandle          tHandle;
+    plStageFlags             tStages;
+    plPassResourceUsageFlags tUsage;
+} plPassTextureResource;
+
+typedef struct _plPassBufferResource
+{
+    plBufferHandle           tHandle;
+    plStageFlags             tStages;
+    plPassResourceUsageFlags tUsage;
+} plPassBufferResource;
+
+typedef struct _plPassResources
+{
+    uint32_t                     uBufferCount;
+    uint32_t                     uTextureCount;
+    const plPassBufferResource*  atBuffers;
+    const plPassTextureResource* atTextures;
+} plPassResources;
+
 typedef struct _plBindGroupLayout
 {
 
@@ -961,6 +989,13 @@ typedef struct _plDeviceInit
 // [SECTION] enums
 //-----------------------------------------------------------------------------
 
+enum _plPassResourceUsageFlags
+{
+    PL_PASS_RESOURCE_USAGE_NONE  = 0,
+    PL_PASS_RESOURCE_USAGE_READ  = 1 << 0,
+    PL_PASS_RESOURCE_USAGE_WRITE = 1 << 1,
+};
+
 enum _plBindGroupPoolFlags
 {
     PL_BIND_GROUP_POOL_FLAGS_NONE             = 0,