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Diffstat (limited to 'components/script/dom/webglprogram.rs')
| -rw-r--r-- | components/script/dom/webglprogram.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/components/script/dom/webglprogram.rs b/components/script/dom/webglprogram.rs index d3a726c1e11..78542e7497b 100644 --- a/components/script/dom/webglprogram.rs +++ b/components/script/dom/webglprogram.rs @@ -572,6 +572,11 @@ impl WebGLProgram { return Err(WebGLError::InvalidValue); } + let mut active_uniforms = self.active_uniforms.borrow_mut(); + if active_uniforms.len() > block_binding as usize { + active_uniforms[block_binding as usize].bind_index = Some(block_binding); + } + self.upcast::<WebGLObject>() .context() .send_command(WebGLCommand::UniformBlockBinding( |