Tag：Fireworks
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Holiday gifts to be signed and unpacked, National Day Avatar
🎁 click here Get the National Day avatar. Built through vue3 + vant (Component Library) + vite. Application process Before doing this, think about its process: Upload Avatar Select avatar template Save new avatar Enter the application to release Festival blessings and simple introduction. At the beginning, only one upload avatar button is displayed. The […]
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Add a fireworks effect to the map by creating a geoline
In addition to providing various types of models, thingjs also preset a variety of particle effects, including water, fire, smoke, rain, snow, etc. each particle effect has a variety of manifestations according to different use scenarios, which can meet the situation in digital twin visualization scenarios under different weather conditions. Can you add effects to […]
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Lantern Festival is coming, let’s set off fireworks!
Lantern Festival is coming soon, but fireworks are not allowed in big cities. Do you miss the happy time of putting flowers in your yard when you were a child. Don’t worry, let’s teach you how to make the programmer’s little romance fireworks Scene analysis Fireworks are blooming in the sky, we use the curtain […]
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JavaScript animation example: fireworks bloom to welcome the new year
First write an animation effect of fireworks bloom. When setting off fireworks, a fireworks can be divided into two stages: (1) the fireworks rise into the air; (2) the fireworks explode into pieces, and the exploded fragments slowly dissipate. Two object classes are abstracted: firework and particle. Firework is used to represent a fireworks object, […]
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My composer package “nail custom robot”
This is after watching the “lx2 PHP expansion pack practical tutorial – from introduction to release” course by Overtrue, and I started to toss it out. However, unit testing and automated testing have not been written yet. This part has just been learned and is still struggling. Source code address: overnaive / dingtalkrobot Requirement PHP […]
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Canvas fireworks collection
Canvas can achieve different animation effects, this paper mainly records several different Festival fireworks effect realization. Link to original text Realize one Effect address html <canvas id=”canvas”></canvas> css body { background: #000; margin: 0; } canvas { cursor: crosshair; display: block; } js // when animating on canvas, it is best to use requestAnimationFrame instead […]
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JQuery plug-in firework, how to add background image to fireworks
Use drawimage() to add background to fireworks As shown in the figure, but the disadvantage is that the dotted line of fireworks rising is covered up. I hope the God can solve it. The code is as followsFirst2D contextNext (about 50 lines) create an img instance //Set background image img = new Image(); img.src = […]
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Programmer’s little romance fireworks
More code, read carefully!!! preview Full project Preview – Preview address; Attribute design Fireworks statusFireworks should have three states: blast off Waiting for the explosion After the explosion Fireworks: launch point (x, y), explosion point (xend, yend), waiting time after takeoff (wait), number of particles after explosion (count), radius of fireworks Particles after fireworks burst: […]
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Programmer’s daily fun: HTML dynamic fireworks design 3D
Is it boring after a day’s work or study? Do you want to have some fun now? Next I will teach you how to make a simple and easy 3D fireworks dynamic webpage, say goodbye to boring and boring….. Step 1: create a new text document. Step 2: copy the following code […]
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New year’s day, draw a fireworks with canvas
The Spring Festival is coming soon. I plan to bury a new year’s blessing + fireworks egg in the background. The project is based on react + typescript, so it is finally encapsulated as a component, which can be displayed after the opening time is set. directory structure The directory structure is roughly as followsWe […]