feat: add bind_texture_unit

grovesNL · Dec 24, 2023 · 4d3cd10 · 4d3cd10
1 parent c4a5f71
commit 4d3cd10
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Showing 3 changed files with 11 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -915,6 +915,8 @@ pub trait HasContext {
 
     unsafe fn bind_texture(&self, target: u32, texture: Option<Self::Texture>);
 
+    unsafe fn bind_texture_unit(&self, unit: u32, texture: Option<Self::Texture>);
+
     unsafe fn bind_sampler(&self, unit: u32, sampler: Option<Self::Sampler>);
 
     unsafe fn active_texture(&self, unit: u32);

diff --git a/src/native.rs b/src/native.rs
@@ -2120,6 +2120,11 @@ impl HasContext for Context {
         gl.BindTexture(target, texture.map(|t| t.0.get()).unwrap_or(0));
     }
 
+    unsafe fn bind_texture_unit(&self, unit: u32, texture: Option<Self::Texture>) {
+        let gl = &self.raw;
+        gl.BindTextureUnit(unit, texture.map(|t| t.0.get()).unwrap_or(0));
+    }
+
     unsafe fn bind_sampler(&self, unit: u32, sampler: Option<Self::Sampler>) {
         let gl = &self.raw;
         gl.BindSampler(unit, sampler.map(|s| s.0.get()).unwrap_or(0));

diff --git a/src/web_sys.rs b/src/web_sys.rs
@@ -3775,6 +3775,10 @@ impl HasContext for Context {
         }
     }
 
+    unsafe fn bind_texture_unit(&self, unit: u32, texture: Option<Self::Texture>) {
+        unimplemented!()
+    }
+
     unsafe fn bind_sampler(&self, unit: u32, sampler: Option<Self::Sampler>) {
         let samplers = self.samplers.borrow();
         let raw_sampler = sampler.map(|s| samplers.get_unchecked(s));