GradientChange | 实现Viewpager的背景随手指移动而发生改变,并且可以从左上角到右下角的渐变随手指移动继续渐变。
kandi X-RAY | GradientChange Summary
kandi X-RAY | GradientChange Summary
说明: 第一个实现是有人跟我说有一个应用实现了这个效果,所以我就仿写了一个,主要是随手指滑动,Viewpager的背景会逐渐变化。 第二个实现是第一个的升级版,自定义了一个view当做Viewpager的背景,这个背景是从左上角到右下角渐变的,然后再滑动过程中,这个背景 还是会继续变化,最终的结果的左上角和右下角的颜色互换,中间仍然是渐变。.
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Top functions reviewed by kandi - BETA
- Initializes the view
- Initialize the activity
- The default draw method
- Get the display width and height
- On createView
- Overrides the default behavior to create a new instance
GradientChange Key Features
GradientChange Examples and Code Snippets
Community Discussions
Trending Discussions on GradientChange
QUESTION
I am trying to make a css gradient generator and I need to make a slider with points to control the linear-gradient property. I would like to know how to move the points in such a way they are within the box.
I tried using the dragstart, drag, dragend Jquery functions but I can only move it to one side and it's not smooth. Please tell me how to do this. Thanks in advance.
...ANSWER
Answered 2021-Mar-17 at 17:44i hope this will useful acording youre needs
QUESTION
So I have an assigment to use opengl to draw a triangle and make it do various things. I have an issue though with my vertex Shader file For some reason, if I try to put in a new line in the shader file, it breaks and doesn't display a triangle. for example if i put in a new line.
...ANSWER
Answered 2020-Feb-13 at 06:35The issue is the line
QUESTION
So I am trying to get the Color or my Triangle to change from a gradient to a solid color! I'm not quite sure whats wrong, I declared the uniform variable for gradientChange the same way I did size, and size works fine and increases the size of the triangle, but I attempt to change the gradientChange in the java code, the value changes, but the color doesn't change on the triangle. Also a question on the formatting of the GLSL code, On all the examples I see online they are able to have the declarations in a separate line for each one, but when I attempt to do so it breaks the code?
...ANSWER
Answered 2020-Feb-11 at 09:03The type of gradientChange
is int
, So you have to use glProgramUniform1i
rather than glProgramUniform1f
to set the value of the variable:
(See glProgramUniform
)
gl.glProgramUniform1f(renderingProgram, gradientloc, gradientChange);
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install GradientChange
You can use GradientChange like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the GradientChange component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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