100x100 pixels

This article is a personal blog backup article, the original address:http://validvoid.net/win2d-dpi-dips/This article is intended to explain the difference between physical pixels and device-independent pixels (DIPs, devices independent pixels), and

Is the higher the Resolution, the clearer it is? Is the higher the pixel, the clearer the DPI? Pixels refer to the basic unit of color (and unit pixels). 100 pixels are 100 single points, but not 100 pixels are greater than 10 pixels, because there

The window coordinates are logical coordinates and are based on the viewport coordinate system.Viewport coordinates are physical coordinates and are based on the drawing device coordinate system.window coordinates are always mapped to the final

When you see the graphics View framework, you are completely confused by the concepts of window, viewport, scene coordinate system, object coordinate system, world coordinate system, logical coordinates, physical coordinates and so on. What is the

Q: mobile terminal H5 page HD multi-screen adaptation solution,Background Develop mobile terminal H5 page Mobile phones with different resolutions Mobile phones of different screen sizes Visual draft Before the front-end development, visual MM

First, the application of picturesThe image resources in the standard iOS control, Apple has done the corresponding upgrade, we need to worry about is to apply their own image resources. Just like the @2x high-resolution version (translator: the

Background Developing mobile H5 Pages Face different resolution of the phone Face different screen size of the phone Visual manuscriptBefore the front-end development, the visual mm will give us a PSD file, called the visual

Final Effect preview: First step: First we need to define a point style. Creates a new 100x100 pixel file with a resolution of 300 pixels per inch. Background padding is black. With the ellipse selection tool, set to a fixed size,

Background Developing mobile H5 Pages Face different resolution of the phone Face different screen size of the phone Visual manuscriptBefore the front-end development, the visual mm will give us a PSD file, called the visual

I. Application Images Apple has upgraded the image resources in the standard IOS control. We need to worry about applying our own image resources. Just like the @ 2x high-resolution version created to support iPhone 4(High score)Images are the