52 строки
965 B
C
52 строки
965 B
C
#include <emscripten/html5.h>
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#include <assert.h>
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int func1Executed = 0;
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int func2Executed = 0;
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EM_BOOL func1(double time, void *userData);
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EM_BOOL func2(double time, void *userData)
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{
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assert((int)userData == 2);
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assert(time > 0);
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++func2Executed;
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if (func2Executed == 1)
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{
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// Test canceling an animation frame: register rAF() but then cancel it immediately
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long id = emscripten_request_animation_frame(func1, (void*)2);
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emscripten_cancel_animation_frame(id);
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emscripten_request_animation_frame(func2, (void*)2);
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}
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if (func2Executed == 2)
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{
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#ifdef REPORT_RESULT
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assert(func1Executed == 1);
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REPORT_RESULT(0);
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#endif
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}
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return 0;
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}
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EM_BOOL func1(double time, void *userData)
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{
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assert((int)userData == 1);
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assert(time > 0);
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++func1Executed;
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#ifdef REPORT_RESULT
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assert(func1Executed == 1);
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#endif
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emscripten_request_animation_frame(func2, (void*)2);
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return 0;
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}
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int main()
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{
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emscripten_request_animation_frame(func1, (void*)1);
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}
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