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46 lines
1.1 KiB
C
Executable File
46 lines
1.1 KiB
C
Executable File
#ifndef __EXGL_H__
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#define __EXGL_H__
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#ifdef __ANDROID__
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#include <GLES2/gl2.h>
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#endif
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#ifdef __APPLE__
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#include <OpenGLES/ES2/gl.h>
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#endif
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#include <JavaScriptCore/JSBase.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Identifies an EXGL context. No EXGL context has the id 0, so that can be
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// used as a 'null' value.
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typedef unsigned int EXGLContextId;
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// [JS thread] Create an EXGL context and return its id number. Saves the
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// JavaScript interface object (has a WebGLRenderingContext-style API) at
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// `global.__EXGLContexts[id]` in JavaScript.
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EXGLContextId EXGLContextCreate(JSGlobalContextRef jsCtx);
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// [Any thread] Release the resources for an EXGL context. The same id is never
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// reused.
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void EXGLContextDestroy(EXGLContextId exglCtxId);
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// [GL thread] Perform one frame's worth of queued up GL work
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void EXGLContextFlush(EXGLContextId exglCtxId);
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// [GL thread] Set the default framebuffer (used when binding 0). Allows using
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// platform-specific extensions on the default framebuffer, such as MSAA.
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void EXGLContextSetDefaultFramebuffer(EXGLContextId exglCtxId, GLint framebuffer);
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#ifdef __cplusplus
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}
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#endif
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#endif
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