Merge pull request #216 from toolness/c-improvements
Expose Canvas transform and save/restore to C
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commit
3c18f99bf8
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c/src/lib.rs
20
c/src/lib.rs
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@ -310,6 +310,26 @@ pub unsafe extern "C" fn PFCanvasSetLineDash(canvas: PFCanvasRef,
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(*canvas).set_line_dash(slice::from_raw_parts(new_line_dashes, new_line_dash_count).to_vec())
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}
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#[no_mangle]
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pub unsafe extern "C" fn PFCanvasSetCurrentTransform(canvas: PFCanvasRef, transform: *const PFTransform2F) {
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(*canvas).set_current_transform(&(*transform).to_rust());
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}
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#[no_mangle]
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pub unsafe extern "C" fn PFCanvasResetTransform(canvas: PFCanvasRef) {
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(*canvas).reset_transform();
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}
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#[no_mangle]
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pub unsafe extern "C" fn PFCanvasSave(canvas: PFCanvasRef) {
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(*canvas).save();
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}
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#[no_mangle]
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pub unsafe extern "C" fn PFCanvasRestore(canvas: PFCanvasRef) {
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(*canvas).restore();
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}
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#[no_mangle]
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pub unsafe extern "C" fn PFCanvasSetLineDashOffset(canvas: PFCanvasRef, new_offset: f32) {
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(*canvas).set_line_dash_offset(new_offset)
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