Add glNamedFramebufferReadBuffer and glNamedFramebufferDrawBuffer

grovesNL · Aug 9, 2024 · ad84650 · ad84650
1 parent cfc0b90
commit ad84650
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Showing 3 changed files with 46 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -719,6 +719,12 @@ pub trait HasContext: __private::Sealed {
 
     unsafe fn draw_buffer(&self, buffer: u32);
 
+    unsafe fn named_framebuffer_draw_buffer(
+        &self,
+        framebuffer: Option<Self::Framebuffer>,
+        draw_buffer: u32,
+    );
+
     unsafe fn draw_buffers(&self, buffers: &[u32]);
 
     unsafe fn draw_elements(&self, mode: u32, count: i32, element_type: u32, offset: i32);
@@ -1623,6 +1629,12 @@ pub trait HasContext: __private::Sealed {
 
     unsafe fn read_buffer(&self, src: u32);
 
+    unsafe fn named_framebuffer_read_buffer(
+        &self,
+        framebuffer: Option<Self::Framebuffer>,
+        src: u32,
+    );
+
     unsafe fn read_pixels(
         &self,
         x: i32,

diff --git a/src/native.rs b/src/native.rs
@@ -1629,6 +1629,15 @@ impl HasContext for Context {
         gl.DrawBuffer(draw_buffer);
     }
 
+    unsafe fn named_framebuffer_draw_buffer(
+        &self,
+        framebuffer: Option<Self::Framebuffer>,
+        draw_buffer: u32,
+    ) {
+        let gl = &self.raw;
+        gl.NamedFramebufferDrawBuffer(framebuffer.map(|f| f.0.get()).unwrap_or(0), draw_buffer);
+    }
+
     unsafe fn draw_buffers(&self, buffers: &[u32]) {
         let gl = &self.raw;
         gl.DrawBuffers(buffers.len() as i32, buffers.as_ptr());
@@ -3703,6 +3712,15 @@ impl HasContext for Context {
         gl.ReadBuffer(src);
     }
 
+    unsafe fn named_framebuffer_read_buffer(
+        &self,
+        framebuffer: Option<Self::Framebuffer>,
+        src: u32,
+    ) {
+        let gl = &self.raw;
+        gl.NamedFramebufferReadBuffer(framebuffer.map(|f| f.0.get()).unwrap_or(0), src);
+    }
+
     unsafe fn read_pixels(
         &self,
         x: i32,

diff --git a/src/web_sys.rs b/src/web_sys.rs
@@ -2986,6 +2986,14 @@ impl HasContext for Context {
         }
     }
 
+    unsafe fn named_framebuffer_draw_buffer(
+        &self,
+        _framebuffer: Option<Self::Framebuffer>,
+        _draw_buffer: u32,
+    ) {
+        panic!("Named framebuffers are not supported");
+    }
+
     unsafe fn draw_buffers(&self, buffers: &[u32]) {
         match self.raw {
             RawRenderingContext::WebGl1(ref _gl) => {
@@ -5204,6 +5212,14 @@ impl HasContext for Context {
         }
     }
 
+    unsafe fn named_framebuffer_read_buffer(
+        &self,
+        _framebuffer: Option<Self::Framebuffer>,
+        _src: u32,
+    ) {
+        panic!("Named framebuffers are not supported");
+    }
+
     unsafe fn read_pixels(
         &self,
         x: i32,