117 lines
2.3 KiB
Mathematica
117 lines
2.3 KiB
Mathematica
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#import "REAClockNodes.h"
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#import "REAUtils.h"
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#import "REANodesManager.h"
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#import "REAParamNode.h"
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#import <React/RCTConvert.h>
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#import <React/RCTLog.h>
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@interface REAClockNode ()
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@property (nonatomic) NSNumber *lastTimestampMs;
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@end
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@implementation REAClockNode
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- (instancetype)initWithID:(REANodeID)nodeID config:(NSDictionary<NSString *,id> *)config
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{
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if ((self = [super initWithID:nodeID config:config])) {
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_isRunning = NO;
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}
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return self;
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}
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- (void)start
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{
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if (_isRunning) return;
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_isRunning = YES;
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__block __weak void (^weak_animationClb)(CADisplayLink *displayLink);
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void (^animationClb)(CADisplayLink *displayLink);
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__weak REAClockNode *weakSelf = self;
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weak_animationClb = animationClb = ^(CADisplayLink *displayLink) {
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if (!weakSelf.isRunning) return;
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[weakSelf markUpdated];
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[weakSelf.nodesManager postOnAnimation:weak_animationClb];
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};
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[self.nodesManager postOnAnimation:animationClb];
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}
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- (void)stop
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{
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_isRunning = false;
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}
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- (id)evaluate
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{
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return @(self.nodesManager.currentAnimationTimestamp * 1000.);
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}
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@end
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@implementation REAClockOpNode {
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NSNumber *_clockNodeID;
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}
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- (instancetype)initWithID:(REANodeID)nodeID config:(NSDictionary<NSString *,id> *)config
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{
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if ((self = [super initWithID:nodeID config:config])) {
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_clockNodeID = [RCTConvert NSNumber:config[@"clock"]];
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REA_LOG_ERROR_IF_NIL(_clockNodeID, @"Reanimated: First argument passed to clock node is either of wrong type or is missing.");
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}
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return self;
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}
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- (REANode*)clockNode
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{
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return (REANode*)[self.nodesManager findNodeByID:_clockNodeID];
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}
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@end
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@implementation REAClockStartNode
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- (id)evaluate
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{
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REANode* node = [self clockNode];
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if ([node isKindOfClass:[REAParamNode class]]) {
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[(REAParamNode* )node start];
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} else {
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[(REAClockNode* )node start];
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}
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return @(0);
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}
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@end
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@implementation REAClockStopNode
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- (id)evaluate
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{
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REANode* node = [self clockNode];
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if ([node isKindOfClass:[REAParamNode class]]) {
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[(REAParamNode* )node stop];
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} else {
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[(REAClockNode* )node stop];
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}
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return @(0);
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}
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@end
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@implementation REAClockTestNode
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- (id)evaluate
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{
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REANode* node = [self clockNode];
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if ([node isKindOfClass:[REAParamNode class]]) {
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return @(((REAParamNode* )node).isRunning ? 1 : 0);
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}
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return @([(REAClockNode* )node isRunning] ? 1 : 0);
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}
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@end
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