2D graphics

Practical Python: Drawing Shapes in PDF Made Easy! Lines, Rectangles, and Flowcharts All Covered

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Practical Python: Drawing Shapes in PDF Made Easy! Lines, Rectangles, and Flowcharts All Covered

Python Self-Learning Manual When making reports or writing proposals, have you ever encountered this situation? Using a PDF editor to manually draw flowcharts and annotate shapes is not only time-consuming but also difficult to align. Every modification requires readjustment — actually, with Python, you can automate the drawing of lines, rectangles, circles, and various shapes … Read more

C++ Drawing a Bouncing Ball with Parabolic Motion

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C++ Drawing a Bouncing Ball with Parabolic Motion

Today, we will explore how to upgrade a simple bouncing ball to a parabolic motion ball that conforms more closely to the laws of physics. This not only makes our animation more realistic but also helps us better understand the principles of physical motion.In the original bouncing ballC++ Drawing a Bouncing Ball – Free Fall … Read more

Is It Feasible to Render 100 Million Triangles Using C++ Soft Rasterization with Nanite Logic?

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Is It Feasible to Render 100 Million Triangles Using C++ Soft Rasterization with Nanite Logic?

<span>"[The Nanite Popularization Plan] Handcrafted Nanite"</span> has been launched, and the era where everyone can use Nanite is approaching. The following have been brought in to help: • Single-threaded C++ left-handed coordinate system soft rasterization rendering pipeline • OpenGL 1.0 • Direct3D 9 • Direct3D 12 It’s the end of the year!<span> Takumi! It's time … Read more

Implementing Dynamic Wave Effects in C Language

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Effect DemonstrationSource Code Sharing #include <graphics.h> #include <conio.h> #include <cmath> #include <vector> using namespace std; const int WIDTH = 800; const int HEIGHT = 600; const double PI = 3.1415926535; int main(){ initgraph(WIDTH, HEIGHT); vector<double> wave(200, 0); double time = 0; BeginBatchDraw(); while (!_kbhit()) { FlushBatchDraw(); cleardevice(); // Update wave for (int i = 0; … Read more

Creating Fireworks in MATLAB: Celebrating T1’s Championship

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Faker has won six championships!It’s quite emotional; I used to watch Faker win championships back in school, and he is still dominating the arena! The trophies he holds are not just a testament to his victories but also the best proof of the esports spirit — remaining humble at the peak and resilient in the … Read more