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authorPierre Krieger <pierre.krieger1708@gmail.com>2015-04-30 23:04:07 +0200
committerPierre Krieger <pierre.krieger1708@gmail.com>2015-04-30 23:04:07 +0200
commit2f9272e1cb9dbe5d86369b04e1d45392bb91646b (patch)
tree19c19566c17e1c63033fdc73136f71a79c304d6b /examples
parentc1ca5d1d87166daa20d4ae2a9a0a7c8d4ba2ba63 (diff)
downloadglutin-2f9272e1cb9dbe5d86369b04e1d45392bb91646b.tar.gz
glutin-2f9272e1cb9dbe5d86369b04e1d45392bb91646b.zip
Fix the GLES code in examples/support/mod.rs
Diffstat (limited to 'examples')
-rw-r--r--examples/support/mod.rs13
1 files changed, 6 insertions, 7 deletions
diff --git a/examples/support/mod.rs b/examples/support/mod.rs
index 329bd4b..ac41239 100644
--- a/examples/support/mod.rs
+++ b/examples/support/mod.rs
@@ -53,6 +53,8 @@ impl Context {
#[cfg(target_os = "android")]
pub fn draw_frame(&self, color: (f32, f32, f32, f32)) {
+ use std::mem;
+
unsafe {
self.gl.ClearColor(color.0, color.1, color.2, color.3);
self.gl.Clear(gl::COLOR_BUFFER_BIT);
@@ -60,13 +62,10 @@ impl Context {
self.gl.EnableClientState(gl::VERTEX_ARRAY);
self.gl.EnableClientState(gl::COLOR_ARRAY);
- unsafe {
- use std::mem;
- self.gl.VertexPointer(2, gl::FLOAT, (mem::size_of::<f32>() * 5) as i32,
- mem::transmute(VERTEX_DATA.as_slice().as_ptr()));
- self.gl.ColorPointer(3, gl::FLOAT, (mem::size_of::<f32>() * 5) as i32,
- mem::transmute(VERTEX_DATA.as_slice().as_ptr().offset(2)));
- }
+ self.gl.VertexPointer(2, gl::FLOAT, (mem::size_of::<f32>() * 5) as i32,
+ mem::transmute(VERTEX_DATA.as_ptr()));
+ self.gl.ColorPointer(3, gl::FLOAT, (mem::size_of::<f32>() * 5) as i32,
+ mem::transmute(VERTEX_DATA.as_ptr().offset(2)));
self.gl.DrawArrays(gl::TRIANGLES, 0, 3);
self.gl.DisableClientState(gl::VERTEX_ARRAY);