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Unify WindowBuilder and HeadlessRendererBuilder for easier implementations

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This commit is contained in:
Pierre Krieger 2014-12-28 15:08:41 +01:00
parent fb42768a14
commit b9710f05a9
8 changed files with 76 additions and 61 deletions
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12
src/x11/headless.rs
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@ -1,4 +1,4 @@
use HeadlessRendererBuilder;
use BuilderAttribs;
use CreationError;
use CreationError::OsError;
use libc;
@ -13,11 +13,13 @@ pub struct HeadlessContext {
}
impl HeadlessContext {
pub fn new(builder: HeadlessRendererBuilder) -> Result<HeadlessContext, CreationError> {
pub fn new(builder: BuilderAttribs) -> Result<HeadlessContext, CreationError> {
let dimensions = builder.dimensions.unwrap();
Ok(HeadlessContext {
width: builder.dimensions.0,
height: builder.dimensions.1,
buffer: Vec::from_elem(builder.dimensions.0 * builder.dimensions.1, unsafe { mem::uninitialized() }),
width: dimensions.0,
height: dimensions.1,
buffer: Vec::from_elem(dimensions.0 * dimensions.1, unsafe { mem::uninitialized() }),
context: unsafe {
let ctxt = ffi::OSMesaCreateContext(0x1908, ptr::null());
if ctxt.is_null() {