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Diffstat (limited to 'include/yasl/metal.h')
| -rw-r--r-- | include/yasl/metal.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/yasl/metal.h b/include/yasl/metal.h new file mode 100644 index 0000000..695f80c --- /dev/null +++ b/include/yasl/metal.h @@ -0,0 +1,20 @@ +/** @file Direct Metal layer; application configures its device/format and presents. */ +#ifndef YASL_METAL_H +#define YASL_METAL_H +#include "yasl/yasl.h" +#ifdef __OBJC__ +@class CAMetalLayer; +#else +typedef struct objc_object CAMetalLayer; +#endif +#ifdef __cplusplus +extern "C" { +#endif +/** Borrowed until surface destruction. YASL owns view/layer and drawableSize. + * No device, drawable acquisition, command submission, or implicit present. + * Returns NULL on unsupported backend, CPU/GL surface, or incompatible presenter. */ +YASL_API CAMetalLayer *yasl_metal_layer(yasl_surface *surface); +#ifdef __cplusplus +} +#endif +#endif |