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Update API

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This commit is contained in:
Ali
2023-05-15 18:43:14 +04:00
parent a4175c44ca
commit 8477cf454c
34 changed files with 797 additions and 520 deletions
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35
submodules/TelegramUI/Components/FullScreenEffectView/Sources/RippleEffectView.swift
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@@ -4,6 +4,9 @@ import MetalKit
import simd
public final class RippleEffectView: MTKView {
private let centerLocation: CGPoint
private let completion: () -> Void
private let textureLoader: MTKTextureLoader
private let commandQueue: MTLCommandQueue
private let drawPassthroughPipelineState: MTLRenderPipelineState
@@ -11,7 +14,7 @@ public final class RippleEffectView: MTKView {
private var viewportDimensions = CGSize(width: 1, height: 1)
private var time: Float = 0.0
private var startTime: Double?
private var lastUpdateTimestamp: Double?
@@ -21,7 +24,10 @@ public final class RippleEffectView: MTKView {
}
}
public init?(test: Bool) {
public init?(centerLocation: CGPoint, completion: @escaping () -> Void) {
self.centerLocation = centerLocation
self.completion = completion
let mainBundle = Bundle(for: RippleEffectView.self)
guard let path = mainBundle.path(forResource: "FullScreenEffectViewBundle", ofType: "bundle") else {
@@ -135,12 +141,21 @@ public final class RippleEffectView: MTKView {
}
private func redraw(drawable: MTLDrawable) {
if let lastUpdateTimestamp = self.lastUpdateTimestamp {
/*if let lastUpdateTimestamp = self.lastUpdateTimestamp {
if lastUpdateTimestamp + 1.0 < CACurrentMediaTime() {
self.updateImageFromSourceView()
}
} else {
self.updateImageFromSourceView()
}*/
let relativeTime: Double
let timestamp = CACurrentMediaTime()
if let startTime = self.startTime {
relativeTime = timestamp - startTime
} else {
self.startTime = timestamp
relativeTime = 0.0
}
guard let commandBuffer = self.commandQueue.makeCommandBuffer() else {
@@ -160,20 +175,20 @@ public final class RippleEffectView: MTKView {
renderEncoder.setRenderPipelineState(self.drawPassthroughPipelineState)
let gridSize = 1000
var time = self.time.truncatingRemainder(dividingBy: 0.7)
//time = 0.6
self.time += (1.0 / 60.0) * 0.1
var time: Float = Float(min(relativeTime, 0.7))
var gridResolution = simd_uint2(UInt32(gridSize), UInt32(gridSize))
var resolution = simd_uint2(UInt32(viewportDimensions.width), UInt32(viewportDimensions.height))
var center = simd_uint2(200, 200);
var center = simd_uint2(UInt32(self.centerLocation.x * self.contentScaleFactor), UInt32(self.centerLocation.y * self.contentScaleFactor));
if let texture = self.texture {
var contentScale: Float = Float(self.contentScaleFactor)
renderEncoder.setVertexBytes(&center, length: MemoryLayout<simd_uint2>.size, index: 0)
renderEncoder.setVertexBytes(&gridResolution, length: MemoryLayout<simd_uint2>.size, index: 1)
renderEncoder.setVertexBytes(&resolution, length: MemoryLayout<simd_uint2>.size, index: 2)
renderEncoder.setVertexBytes(&time, length: MemoryLayout<Float>.size, index: 3)
renderEncoder.setVertexBytes(&contentScale, length: MemoryLayout<Float>.size, index: 4)
renderEncoder.setFragmentTexture(texture, index: 0)
@@ -184,5 +199,11 @@ public final class RippleEffectView: MTKView {
commandBuffer.present(drawable)
commandBuffer.commit()
if relativeTime >= 0.7 {
//self.startTime = nil
self.isPaused = true
self.completion()
}
}
}