File SVG của tôi - TikZ to SVG

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khangvotranphuc

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👤 16:34:24 - 23/12/2025

1 1

Code TikZ:

            \begin{tikzpicture}[line join=round, line cap=round, >=stealth, scale=0.6]
    \fill[gray!40, draw=black] (0,-0.2) ellipse (0.8 and 0.2);
    \fill[gray!20, draw=black] (0,-0.1) ellipse (0.7 and 0.15);
    \fill[left color=gray!5, right color=gray!40, draw=black] (-0.4,0) -- (0.4,0) -- (0.18,10) -- (-0.18,10) -- cycle;
    \begin{scope}[shift={(0,10.1)}]
        \fill[gray!30, draw=black, rounded corners=1pt] (-0.3,-0.1) rectangle (0.5,0.4);
            \fill[gray!50, draw=black] (0,0.1) circle (0.35);
        \foreach \ang in {45, 165, 285} {
            \begin{scope}[rotate=\ang, scale=0.6]

                \fill[left color=gray!5, right color=gray!30, draw=black] 
                    (0,0.2) .. controls (0.7, 1.5) and (0.35, 7.5) .. (0.05, 9.5) 
                    .. controls (-0.1, 9.5) and (-0.25, 7.5) .. (-0.1, 0.2) -- cycle;
                \draw[ultra thin] (0,0.3) -- (0,8.5);
            \end{scope}
        }
        
        \fill[gray!60, draw=black] (0,0.1) circle (0.2);
        \foreach \r in {0.1, 0.18, 0.26, 0.34} {
            \draw[black, ultra thin] (0,0.1) circle (\r);
        }
    \end{scope}
\end{tikzpicture}
        

👤 16:40:43 - 19/12/2025

0 0

Code TikZ:

            \begin{tikzpicture}[line cap=round,line join=round,scale=1.2, font=\footnotesize]
		
		\coordinate (A) at (0,0);    
		\coordinate (D) at (0,4);    
		\coordinate (C) at (3,0);    
		\coordinate (B_ghost) at (0,9); 
		\newcommand{\leaf}[3]{
			\begin{scope}[shift={(#1)},rotate=#3]
				\shade[left color=green!50!black,right color=green!80!black]
				(0,0)
				.. controls (0.3,0.1) and (#2*0.6,0.4) .. (#2,0)
				.. controls (#2*0.6,-0.4) and (0.3,-0.1) .. (0,0);
			\end{scope}
		}
		\newcommand{\palmfrond}[2]{
			\begin{scope}[shift={(#2)},rotate=#1, scale=0.1] 
				\draw[green!40!black, line width=1.4pt]
				(0,0) .. controls (2,0.4) and (7,0.3) .. (10,1)
				coordinate[pos=0.0](P0) coordinate[pos=0.1](P1) coordinate[pos=0.2](P2)
				coordinate[pos=0.3](P3) coordinate[pos=0.4](P4) coordinate[pos=0.5](P5)
				coordinate[pos=0.6](P6) coordinate[pos=0.7](P7) coordinate[pos=0.8](P8)
				coordinate[pos=0.9](P9) coordinate[pos=1.0](P10);
				
				% Lá trên
				\foreach \p/\l in {P0/3.2,P1/3.5,P2/3.7,P3/3.8,P4/3.6,P5/3.3,P6/2.9,P7/2.4,P8/1.8,P9/1.2,P10/0.6}{
					\leaf{\p}{\l}{20}
				}
				% Lá dưới
				\foreach \p/\l in {P0/3.0,P1/3.3,P2/3.5,P3/3.6,P4/3.4,P5/3.1,P6/2.7,P7/2.2,P8/1.6,P9/1.0,P10/0.5}{
					\leaf{\p}{\l}{-25}
				}
			\end{scope}
		}
		
		% --- 3. VẼ NỀN VÀ KHUNG HÌNH HỌC ---
		\draw[thick, gray!80] (-1.5,0) -- (6,0); % Mặt đất
		\draw[black] (A) -- (C) -- (D) -- cycle; % Tam giác
		\draw (A) rectangle ++(0.3,0.3); % Góc vuông
		
		% --- 4. VẼ THÂN CÂY PHẦN ĐỨNG (A->D) ---
		\path[draw=none, fill=brown!60!black!60] 
		(-0.25,0) -- (0.25,0) 
		.. controls (0.2, 2) and (0.15, 3) .. (0.15, 4) -- (-0.15, 4) 
		.. controls (-0.15, 3) and (-0.2, 2) .. (-0.25,0);
		
		% Vân thân cây đứng
		\foreach \y in {0.4,0.8,...,3.8}{
			\draw[white,opacity=0.35,line width=0.8pt]
			(-0.2,\y) .. controls (-0.05,\y-0.05) and (0.05,\y-0.05) .. (0.2,\y);
		}
	\pgfmathanglebetweenpoints{\pgfpointanchor{D}{center}}{\pgfpointanchor{C}{center}}
		\let\angleDC\pgfmathresult
		
		\begin{scope}[shift={(D)}, rotate=\angleDC - 90] % Xoay theo hướng D->C
			% Vẽ thân cây gãy (dài 5 đơn vị)
			\path[draw=none, fill=brown!60!black!60] 
			(-0.15,0) -- (0.15,0) -- (0.1, 5) -- (-0.1, 5) -- cycle;
			
			% Vân thân cây gãy
			\foreach \y in {0.4,0.8,...,4.6}{
				\draw[white,opacity=0.35,line width=0.8pt]
				(-0.14,\y) .. controls (-0.05,\y-0.05) and (0.05,\y-0.05) .. (0.14,\y);
			}
		\end{scope}
		
		% Chỗ gãy lởm chởm ở D
		\fill[white] (D) circle (0.16); 
		\fill[brown!70!black] (D) -- ++(-0.15,0.1) -- ++(0.1,-0.2) -- ++(0.1,0.2) -- ++(0.1,-0.1) -- cycle;
		\coordinate (CrownPos) at (C);
		\begin{scope}[shift={(CrownPos)}, rotate=-40] 
			\foreach \ang in {0, 30, 60, 90, 120, 150, 180, 210, 240, 270, 300, 330}{
				\palmfrond{\ang}{(0,0)}
			}
			
			% Trái dừa (Copy từ code bạn)
			\shade[ball color=brown!70!black] (0.2,-0.15) circle (0.15);
			\shade[ball color=brown!70!black] (-0.1,-0.05) circle (0.13);
			\shade[ball color=brown!70!black] (0.05,0.10) circle (0.12);
		\end{scope}
		
		% --- 7. KÍCH THƯỚC VÀ NHÃN ---
		\node[below left] at (A) {\textbf{A}};
		\node[left] at (D) {\textbf{D}};
		\node[below right] at (C) {\textbf{C}};
		
		% Kích thước 4m
		\draw[<->, >=stealth] ($(A)+(-0.5,0)$) -- ($(D)+(-0.5,0)$) node[midway, left] {4m};
		%\draw[<->, >=stealth] ($(A)+(-1.2,0)$) -- ($(B_ghost)+(-1.2,0)$) node[midway, left] {9m};
		
	\end{tikzpicture}
        

👤 16:26:23 - 19/12/2025

0 0

Code TikZ:

            	\begin{tikzpicture}[scale=1, font=\footnotesize, line join=round, line cap=round, >=stealth]
		\begin{scope}[ shift={(-5,-3)}, scale=1]
					\draw[fill=green!40] plot[smooth cycle] coordinates{(5.11,1.14)(5.87,1.01)
					(6.09,1.88) (5.93,2.62)
					(6.03,3.31)(5.5,3.65)(5.37,4.45)(5,5)(4.66,4.29)(4.29,3.55)(4.5,2.88)(3.94,2.62)(3.81,1.8)(4.23,1.24)(4.82,1.19)};
				\draw[fill=black!40] plot[smooth]
				coordinates{(5.3,0)(5.25,1.14)(5.25,1.8)(5.7,2.9)(5.18,2.05)(5.09,4.2)(5.06,2.3)(5.0,1.65)(4.2,2.4)(5.01,1.29)
					(5,0) };
			\end{scope}
		\tikzset{man/.pic={%
				\fill[brown]
				(1.3,12.6) .. controls (1.2,13.3) and (1.3,13.9) ..
				(1.5,14) .. controls (1.8,14.2) and (2,14.5) ..
				(2.6,14) .. controls (2.6,13.3) and (2.6,12.6) ..
				(2.5,12.5) -- cycle;
				%áo
				\draw[brown,line width=1.4](3.3,11.4) ..controls (3.7,11.7) and (3.8,11.6) .. (4,12.3);
				\fill[cyan!70!white]
				(1.3,12.6) -- (2.5,12.5) -- (2.6,12.2) 
				.. controls	(3.7,12.4) and (3.2,9) .. (3.3,9.6) 
				.. controls	(3.1,9.3) and (3.1,9.4) .. (3.1,9.3) 
				.. controls	(3,9.1) and (2.6,9) .. (2.7,8.4) -- (.8,8.5)
				..	controls (1,8.8) and (1,8.9) .. (1,9.4) 
				.. controls	(0,12) and (.8,12) .. (1.3,12.6)
				;
				%chân
				\fill[brown]
				(.5,6) -- (.3,3.8) -- (.1,.8) -- (.6,.8) --
				(.8,2.6) -- (.9,3.7) -- (1.3,5.7) -- cycle
				(1.7,6) -- (1.6,3.4) -- (1.6,.6) -- (2.3,.9) ..
				controls (2.3,1.6) and (2.2,2.3) .. (2.2,3.3) .. controls
				(2.6,4.4) and (2.5,5.1) .. (2.9,5.8);
				%quần
				\fill[red!50!yellow]
				(.8,8.5) .. controls (.7,8.1) and (.4,7.8) ..
				(.7,6.7) .. controls (.6,6.6) and (.5,6.5) ..
				(.5,5.8) .. controls (.7,5.7) and (1,5.7) ..
				(1.3,5.7) -- (1.4,6.6) -- (1.5,5.8) .. controls
				(2,5.7) and (2.6,5.7) .. (3.1,5.8) .. controls
				(3.1,6.7) and (3,7.5) .. (2.7,8.4) -- cycle;
				%giày
				\fill[cyan!60!yellow]
				(2.3,.9) .. controls (2.7,.6) and (3,.4) ..
				(3.4,.5) .. controls (3.3,.3) and (3.5,.1) ..
				(3.1,0) .. controls (2.6,.1) and (2.2,.1) ..
				(1.7,.1) .. controls (1.5,.3) and (1.6,.4) ..
				(1.6,.6) -- (2.3,.9)
				(0.1,0.8) .. controls (-0.0,0.7) and (-0.0,0.3) ..
				(0.1,0.2) .. controls (0.4,0.2) and (0.8,0.5) ..
				(1.3,0.4) .. controls (1.4,0.5) and (1.3,0.8) ..
				(1.3,0.9) .. controls (1.1,0.7) and (0.9,0.9) ..
				(0.6,0.8) -- (0.1,0.8);}}
		\path 
		(-5,-2.1) coordinate (C)
		(-5,-3) coordinate (B)
		(0,-3) coordinate (H)
		(0,-2.1) coordinate (D)
		($(C)!1!38:(D)$) coordinate (Cx)
		(intersection of C--Cx and H--D) coordinate (A)	;
		\path ($(B)+(-.2,0)$) pic[rotate=0,scale=.07]{man};	
		\draw (B)--(H)--(D);
		\draw [dashed](B)--(C)node[midway,left]{$1{,}64$ m}--(A)--(D)--(C)node[midway,below]{$6$ m};		
		\pic[draw,"$38^{\circ}$", angle eccentricity=1.4,angle radius=0.8cm]{angle=D--C--A};
		\draw pic[draw, angle radius=3mm]{right angle=B--H--A};
		\draw pic[draw, angle radius=3mm]{right angle=C--D--A};
		\foreach \x/\g in {A/90,B/-90,C/180,H/-90,D/0} 
		\fill[black] (\x)+(\g:.3) node {$\x$};
	\end{tikzpicture}
        

👤 16:16:54 - 18/12/2025

0 0

Code TikZ:

            \begin{tikzpicture}
    % --- Lớp nền: Mặt trời ---
    \fill[orange!50!yellow,, opacity=0.5] (1.5,0) arc (180:0:1cm);

    % --- Mặt nước ---
    \foreach \i in {1,...,20} {
        \draw[blue!40!gray, thin] ({rand*3+3}, {rand*0.5-0.7}) -- ++(0.3,0);
    }
    \draw[very thick] (-1,-0.1) -- (6,-0.1); % 
    % --- Đảo và đá ---
    \draw[fill=gray!20] (-1.5,-0.1) .. controls (-1,0.5) and (0,0.5) .. (1.2,-0.1) -- cycle;
    \draw[fill=gray!40] (-1.2,-0.4) circle (0.2);
    \draw[fill=gray!40] (-0.8,-0.5) circle (0.15); 
    % --- Ngọn hải đăng ---
    \draw[fill=white] (-0.3,0) -- (-0.15,2.5) -- (0.15,2.5) -- (0.3,0) -- cycle;
    \draw[fill=gray!30] (-0.2,2.5) rectangle (0.2,2.7); % Tầng trên
    \draw[fill=white] (-0.15,2.7) rectangle (0.15,3.1); % Đèn
    \draw[fill=black] (-0.2,3.1) -- (0,3.4) -- (0.2,3.1) -- cycle; % Mái

    % --- Con thuyền ---
    \begin{scope}[shift={(5.5,0)}]
        \draw[fill=brown!60!black] (-1,0.3) -- (1,0.3) -- (0.8,-0.1) -- (-0.8,-0.1) -- cycle; % Thân tàu
        \draw[thick] (0,0.3) -- (0,2); % Cột buồm
        \draw[fill=gray!10] (0,0.5) -- (0.8,0.5) -- (0,1.8) -- cycle; % Buồm phải
        \draw[fill=gray!10] (-0.1,0.5) -- (-0.6,0.5) -- (-0.1,1.5) -- cycle; % Buồm trái
    \end{scope}

    % --- Tam giác vuông NMK ---
    \draw[ultra thick] (0,3.3) node[above] {\textbf{N}} -- (0,0) node[below] {\textbf{M}} 
          -- (4.5,0) node[below] {\textbf{K}} -- cycle;
    
    % Ký hiệu góc vuông tại M
    \draw (0,0.3) -- (0.3,0.3) -- (0.3,0);

    % --- Chim hải âu ---
    \foreach \pos in {(1,2.5), (2,2.8), (3,2), (3.5,1.5)} {
        \draw[shift={\pos}, rotate=10] (0,0) .. controls (0.2,0.2) .. (0.4,0) .. controls (0.6,0.2) .. (0.8,0);
    }

\end{tikzpicture}
        

👤 16:40:16 - 16/12/2025

0 0

Code TikZ:

            	\begin{tikzpicture}
		% Định nghĩa màu sắc cho khói và lửa
		\definecolor{smokegray}{HTML}{808080}
		\definecolor{fireorangered}{HTML}{FF4500}
		\definecolor{fireyellow}{HTML}{FFD700}
		\draw[line width=2pt, gray!60!black] (-2, 0.5) -- (16, 0.5); % Mặt đất
		% --- TÒA NHÀ ---
		\begin{scope}[shift={(6, 0.5)}]
			% Thân chính tòa nhà
			\fill[yellow!10!white] (0, 0) rectangle (6, 11);
			% Mặt bên (tạo phối cảnh)
			\fill[cyan!20!white] (6, 0) -- (6, 11) -- (8, 10) -- (8, 0) -- cycle;
			
			% Cửa sổ mặt chính
			\foreach \x in {0.5, 2.5, 4.5} {
				\foreach \y in {1, 3, 5, 7, 9} {
					\fill[cyan!60!blue] (\x, \y) rectangle (\x+1.2, \y+1.2);
				}
			}
			% Cửa sổ mặt bên (nghiêng)
			\foreach \y in {1, 3, 5, 7, 9} {
				\fill[cyan!50!blue] (6.2, \y) -- (6.2, \y+1.2) -- (7.8, \y+1.0) -- (7.8, \y-0.2) -- cycle;
			}
		\end{scope}
		
		% Định nghĩa một kiểu dáng ngọn lửa cơ bản
		\newcommand{\drawflame}[2][1]{
			\begin{scope}[shift={#2}, scale=#1]
				% Ngọn lửa ngoài (đỏ cam)
				\fill[fireorangered] (0,0) 
				.. controls (-0.4, 0.5) and (-0.2, 1.5) .. (0, 2) 
				.. controls (0.3, 1.5) and (0.6, 0.8) .. (0.5, 0.2) 
				.. controls (0.3, 0) .. (0,0); 
				\fill[fireyellow] (0.1,0.2) 
				.. controls (0, 0.6) and (0.1, 1.2) .. (0.2, 1.5) 
				.. controls (0.3, 1.2) and (0.4, 0.6) .. (0.3, 0.2) -- cycle;
			\end{scope}
		}
		
		% Đặt lửa tại các cửa sổ
		\drawflame[0.8]{(8.5, 7.5)} 
		\drawflame[0.9]{(10.5, 5.5)} 
		\drawflame[0.7]{(12.5, 3.5)} 
		
		% --- KHÓI (Sử dụng nhiều đường cong Bézier kết hợp) ---
		\begin{scope}[opacity=0.6, draw=none, scale=1]
		
			\fill[smokegray!80!white] (10, 9) 
			.. controls (8, 13) and (5, 11) .. (6, 14) 
			.. controls (3, 16) and (6, 17) .. (8, 16)   
			.. controls (12, 15) and (14, 14) .. (12, 11) 
			.. controls (12, 9) .. (10, 9);               
			\fill[smokegray] (11, 8)
			.. controls (13, 10) and (15, 9) .. (16, 11)
			.. controls (17, 13) and (15, 15) .. (13, 14)
			.. controls (11, 13) .. (11, 8);
			\fill[smokegray!60!white] (12.5, 5)
			.. controls (13, 7) and (14, 6) .. (14.5, 8)
			.. controls (15, 10) and (12, 9) .. (12.5, 5);
		\end{scope}
		
		
		% --- XE CỨU HỎA (Sử dụng code gốc của bạn) ---
		\begin{scope}
			\fill[black!80, rounded corners] (0.2, 0.5) rectangle (9.5, 1);
			\foreach \x in {2.2, 3.6, 8.4} {
				\fill[black!80, draw=white, line width=2pt] (\x, 0.5) circle (0.7);
				\fill[gray!60] (\x, 0.5) circle (0.3);
			}
			\path[fill=red] (0.5, 1) -- (0.5, 3.2) -- (5.5, 3.2) -- (5.5, 3.6)
			-- (7.2, 3.6) -- (9.2, 2.8) -- (9.2, 1) -- cycle;
			\fill[white] (0.5, 1.7) rectangle (9.2, 2.1);
			\fill[cyan!40] (5.7, 2.2) rectangle (7.0, 3.4);
			\path[fill=cyan!40] (7.2, 2.2) -- (7.2, 3.45) -- (9.0, 2.85)
			-- (9.0, 2.2) -- cycle;
			\draw[white, line width=1.5pt] (5.9, 3.2) -- (6.8, 2.4);
			\draw[white, line width=1.5pt] (7.4, 3.3) -- (8.8, 2.7);
			\fill[yellow, draw=red, line width=2pt] (7, 3.5) .. controls (7.3, 4) .. (7.5, 3.5) -- cycle;
			\fill[black] (1.0, 3.2) rectangle (2.8, 4.0);
			\fill[gray!20, rounded corners=2pt] (2.0, 2.2) rectangle (3.3, 3.1);
			\fill[gray!20, rounded corners=2pt] (3.7, 2.2) rectangle (5.0, 3.1);
			\fill[red] (3.4, 2.8) rectangle (3.6, 2.95);
			\fill[red] (3.4, 2.45) rectangle (3.6, 2.6);
			\fill[black!80] (2.2, 2.9) circle (0.06);
			\fill[black!80] (2.2, 2.4) circle (0.06);
			\fill[black!80] (4.8, 2.9) circle (0.06);
			\fill[black!80] (4.8, 2.4) circle (0.06);
			
			% --- THANG CỨU HỎA (Điều chỉnh để vươn tới tòa nhà) ---
			\coordinate (A1) at (2.5, 3.5);
			\coordinate (B1) at (2.5, 3.9);
			% Điểm đích mới trên tòa nhà
			\coordinate (A2) at (8.5, 7.5);
			\coordinate (B2) at (8.5, 7.9);
			
			% Hai thanh chính
			\draw[line width=3pt, line cap=round, gray!80!black] (A1) -- (A2);
			\draw[line width=3pt, line cap=round, gray!80!black] (B1) -- (B2);
			% Các đường xen kẽ (tăng số lượng bậc thang)
			\foreach \i in {0,...,14} {
				\pgfmathsetmacro{\tA}{(\i+0.5)/15}
				\pgfmathsetmacro{\tB}{(\i+1)/15}
				\draw[line width=1.5pt, line cap=round, gray!80!black]
				($ (B1)!\i/15!(B2) $)
				-- ($ (A1)!\tA!(A2) $)
				-- ($ (B1)!\tB!(B2) $);
			}
		\end{scope}
		
	\end{tikzpicture}
        

👤 14:50:56 - 04/12/2025

0 0

Code TikZ:

            \begin{tikzpicture}[scale=1.5, font=\small, line cap=round, line join=round]
    \def\R{2.5}
    \def\ry{0.7}
    \def\Rx{2}
    \coordinate (O) at (0,0);
    \coordinate (A) at (1.93, 0.63);
    \coordinate (B) at (1.6,1.5);
    \coordinate (X) at (1.97, -0.43);
    \draw (0,0) circle (\R);
    \draw[dotted] (0,-\R) -- (0,\R);
    \fill(0,\R) circle (1pt);
    \fill(0,-\R) circle (1pt);
    \draw[very thick, dashed, red] (180:\R) arc (180:0:{\R} and {\ry});
    \draw[very thick,blue] (0,\R) arc (90:-90:{\Rx} and {\R});
    \draw[dashed, teal, thick] (1.8, 1.7) arc (0:180:1.8 and 0.408);
    \draw[teal, thick] (-1.8, 1.7) arc (180:360:1.8 and 0.408);
    \draw[very thick, dashed, pink] (2.25, 1) arc (0:180:2.25 and 0.67);
   \draw[very thick, pink!40!black] (-2.25, 1) arc (180:360:2.25 and 0.67);
    \draw[dashed] (O) -- (A);
    \draw[dashed] (O) -- (B);
    \draw[dashed] (O) -- (X);
    \draw pic[draw, angle radius=4mm, angle eccentricity=2,"$47^\circ$"]{angle = X--O--A};
\draw pic[draw, angle radius=5mm, angle eccentricity=2.3,"$72^\circ$", double]{angle = X--O--B};
    \draw[very thick] (180:\R) arc (180:360:{\R} and {\ry});
    \draw[thick, dashed] (0,\R) arc (90:270:{\Rx} and {\R});
    \fill (O) circle (1pt);
    \node[left=2pt] at (O) {$O$};
    \node at (-.8, 1.2) {vĩ tuyến};
    \node at (-.8,.2) {vĩ tuyến};
    \node at (0, -0.9) {đường xích đạo};
    \node at (0.9, -1.5) {kinh tuyến};
    \foreach \p/\angle in {A/0, B/45, X/60} {
        \fill (\p) circle (1pt);
        \node at ($(\p)+(\angle:0.3cm)$) {$\p$};
    }
\end{tikzpicture}
        

👤 15:58:18 - 26/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}
\path[fill=red, rounded corners=0.8cm] (-5.2, 0) -- (5.2, 0) -- (0, 9.0) -- cycle;
\path[fill=yellow] (-4, 0.7) -- (4, 0.7) -- (0, 8) -- cycle;
\path[fill=black] (-0.7, 2) -- (0, 2.6) -- (0.7, 2) -- (0.7, 5) -- (0, 6.5) -- (-0.7, 5) -- (-0.7, 3) -- (-2, 3) -- (-2,3.8) -- (-0.7,3.8) -- cycle;
\end{tikzpicture}
        

👤 15:49:26 - 26/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}
\definecolor{signblue}{RGB}{30,144,255}
\fill[signblue] (-6,-3) rectangle (6,3);
\draw[white, dashed, line width=2pt, dash pattern=on 6pt off 4pt] (-2, -3) -- (-2, 3);
\draw[white, dashed, line width=2pt, dash pattern=on 6pt off 4pt] (2, -3) -- (2, 3);
\tikzset{
    arrow/.style={
        white,
        line width=8pt,
        -{Triangle[length=24pt, width=24pt]}
    }
}
\draw[white, line width=8pt] (-4, -2.5) -- (-4, 0.5);
\draw[arrow] (-4, 0.5) -- (-4, 2.5);
\draw[arrow] (-4, 0.5) -- (-5.5, 0.5);
\draw[arrow] (0, -2.5) -- (0,2.5);
\draw[arrow, rounded corners=20pt] (4, -2.5) -- (4, 1.5) -- (5.5, 1.5);
\end{tikzpicture}
        

👤 15:41:29 - 26/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}[thick]
\def\s{2}
\def\r{0.6}
\def\bw{0.6}
\def\lw{0.1}
\begin{scope}[rotate=45, line width=\lw, line cap=butt, line join=miter]
    \draw[fill=white] (-\s, -\s) rectangle (\s, \s);

    \fill[yellow] (-\s*\r, \bw/2) rectangle (\s*\r, \s*\r);
    \fill[yellow] (-\s*\r, -\s*\r) rectangle (\s*\r, -\bw/2);
    \fill[black] (-\s*\r-0.8, -\bw/2) rectangle (\s*\r+0.8, \bw/2);
    \draw (-\s*\r, \s*\r) -- (\s*\r, \s*\r);
    \draw (\s*\r, \s*\r) -- (\s*\r, -\s*\r);
    \draw (\s*\r, -\s*\r) -- (-\s*\r, -\s*\r);
    \draw (-\s*\r, -\s*\r) -- (-\s*\r, \s*\r);
    \draw (-\s*\r, \bw/2) -- (\s*\r, \bw/2);
    \draw (-\s*\r, -\bw/2) -- (\s*\r, -\bw/2);
\end{scope}

\end{tikzpicture}
        

👤 15:34:38 - 26/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}
\def\radius{2.2}
\def\borderwidth{0.45}
\draw[red, line width=\borderwidth cm] (0,0) circle (\radius);
\draw[red, line width=0.3cm, line cap=butt] (135:\radius) -- (-45:\radius);
\begin{scope}[black, line width=7pt, line cap=round, line join=round]
    \coordinate (arc_center) at (0, 0.45);
    \def\arcradius{0.55}
    \coordinate (arc_left) at ($(arc_center) + (180:\arcradius)$);
    \coordinate (arc_right) at ($(arc_center) + (0:\arcradius)$);
    \draw (arc_left) arc (180:1:\arcradius);
    \draw[-{Triangle[length=5mm, width=5mm]}] (0,1) -- ++(-1.5,0);
    \draw (arc_right) -- ++(0, -1.6);
    \draw[-{Triangle[length=5mm, width=5mm]}] (arc_left) -- ++(0, -1.6);
\end{scope}
\end{tikzpicture}
        

👤 17:52:07 - 25/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}[
    >=stealth, 
    scale=1, 
    local bounding box=BieuDo,
    join = round, cap = round,
    declare function={
        x_scale=2; y_scale=2; % Đổi tên biến để tránh nhầm lẫn
        kcy=1; kc=1.5;
        GIATRI_MAX=25; % Đã thêm giá trị max (lớn hơn giá trị data cao nhất là 20)
        dochia=GIATRI_MAX/8;
    },
    xscale = 1/x_scale, yscale = 1/y_scale, 
    font = \scriptsize
]

    % --- Vẽ biểu đồ (Data Loop) ---
    % Đổi biến thành \ten (Tên môn), \slA (Số liệu A), \slB (Số liệu B)
    \foreach \ten/\slA/\slB [count = \i from 0] in {
        {Bóng đá}/20/14, 
        {Cầu lông}/12/12, 
        {Bóng bàn}/4/6, 
        {Đá cầu}/6/8, 
        {Bóng rổ}/8/10
    } {
        \pgfmathsetmacro{\posx}{(kc+2)*\i+kcy+1}
        
        % Cột Lớp 6A
        \draw[pattern = north east lines, pattern color=black] (\posx-1,0) rectangle (\posx,\slA/dochia);
        \path (\posx-.5,\slA/dochia) node[above]{$\slA$};
        
        % Cột Lớp 6B
        \draw[pattern = dots, pattern color=black] (\posx,0) rectangle (\posx+1,\slB/dochia);
        \path (\posx+.5,\slB/dochia) node[above]{$\slB$};
        
        % Tên môn thể thao
        \path (\posx,-.4*y_scale) node[align=center, text width=1.8cm, anchor=center]{\ten};
        
        % Lưu vị trí x cuối cùng để vẽ trục
        \global\let\n=\posx
    }
    
    % --- Vẽ Trục (Axes) ---
    % Trục hoành
    \draw[->] (0,0) -- (\n+x_scale,0) node[below right] {Môn thể thao};
    
    % Trục tung
    \draw[->] (0,0) -- (0,GIATRI_MAX/dochia + 1) node[above, align=center, text width=2cm] {Số học sinh chọn};
    
    % Chia vạch trục tung
    \foreach \val in {0,5,...,25} {
        \draw (2pt,\val/dochia) -- (-2pt,\val/dochia) node[left] {$\val$};
    }
    
    % --- Chú thích (Legend) ---
    % Tự động đặt chú thích dựa trên chiều rộng biểu đồ (\n)
    \begin{scope}[shift={(\n/2 - 2, GIATRI_MAX/dochia + 1.5)}]
        % Legend 6A
        \draw[pattern = north east lines, pattern color=black] (0,0) rectangle ++(1,0.5);
        \node[right] at (1, 0.25) {Lớp 6A};
        
        % Legend 6B
        \draw[pattern = dots, pattern color=black] (4,0) rectangle ++(1,0.5);
        \node[right] at (5, 0.25) {Lớp 6B};
    \end{scope}

    % --- Tiêu đề (Title) ---
   \node[above, font=\bfseries\large, align=center, text width=8cm] at (current bounding box.north) {Các môn thể thao yêu thích của học sinh lớp 6A và 6B};

\end{tikzpicture}
        

👤 16:48:48 - 13/11/2025

1 1

Code TikZ:

            \begin{tikzpicture}[scale=1.4]
\colorlet{darkGreen}{green!60!black}
\colorlet{lightGreen}{green!85!white}
\colorlet{innerRind}{green!20!white}
\colorlet{watermelonRed}{red!85!white}
\coordinate (wholeCenter) at (-1.5, 0);
\def\wholeRadius{2.5}
\fill[lightGreen] (wholeCenter) circle (\wholeRadius);
\begin{scope}
    \clip (wholeCenter) circle (\wholeRadius);
    \foreach \xoffset/\width in {-1.9/0.7, -1.0/0.6, 0.0/0.5, 0.9/0.6, 1.8/0.7} {
        \fill[darkGreen] ($(wholeCenter) + (\xoffset-\width/2, -\wholeRadius)$)
            .. controls ($(wholeCenter) + (\xoffset-\width/4, 0)$) ..
            ($(wholeCenter) + (\xoffset-\width/2, \wholeRadius)$) --
            ($(wholeCenter) + (\xoffset+\width/2, \wholeRadius)$)
            .. controls ($(wholeCenter) + (\xoffset+\width/4, 0)$) ..
            ($(wholeCenter) + (\xoffset+\width/2, -\wholeRadius)$) -- cycle;
    }
\end{scope}

\draw[darkGreen, line width=3pt, cap=round] ($(wholeCenter) + (0.1, \wholeRadius-0.1)$)
    .. controls ++(0.2, 0.6) and ++(-0.4, 0.4) .. ++(-0.5, 0.2);
\coordinate (sliceCenter) at (1.7, 0);
\def\sliceRadius{2.2}
\fill[darkGreen] (sliceCenter) circle (\sliceRadius);
\fill[lightGreen] (sliceCenter) circle (\sliceRadius*0.92);
\fill[innerRind] (sliceCenter) circle (\sliceRadius*0.82);
\fill[watermelonRed] (sliceCenter) circle (\sliceRadius*0.78);
\path (sliceCenter);
\pgfgetlastxy{\slicex}{\slicey};
\def\redRadius{\sliceRadius*0.78}
\end{tikzpicture}
        

👤 16:52:24 - 07/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}[x={(0.8cm,-0.1cm)}, y={(-0.6cm,-0.3cm)}, z={(0cm,0.8cm)}, line width=2pt, rounded corners=1.5pt, line join=round]
			\definecolor{rubikRed}{RGB}{213,4,4}
			\definecolor{rubikYellow}{RGB}{255,213,0}
			\definecolor{rubikBlue}{RGB}{0,70,173}
			\definecolor{rubikBlack}{RGB}{20,20,20}
			\tikzset{draw=rubikBlack}
			
			\foreach \i in {0,1,2} {
				\foreach \j in {0,1,2} {
					\draw[fill=rubikBlue] (3,\i,\j) -- (3,\i+1,\j) -- (3,\i+1,\j+1) -- (3,\i,\j+1) -- cycle;
				}
			}
			\foreach \i in {0,1,2} {
				\foreach \j in {0,1,2} {
					\draw[fill=rubikYellow] (\i,3,\j) -- (\i+1,3,\j) -- (\i+1,3,\j+1) -- (\i,3,\j+1) -- cycle;
				}
			}
			\foreach \i in {0,1,2} {
				\foreach \j in {0,1,2} {
					\draw[fill=rubikRed] (\i,\j,3) -- (\i+1,\j,3) -- (\i+1,\j+1,3) -- (\i,\j+1,3) -- cycle;
				}
			}
		\end{tikzpicture}
        

👤 16:48:46 - 07/11/2025

0 0

Code TikZ:

            	\begin{tikzpicture}[scale=1, line join=round, line cap=round, thick]
			%Gán số liệu.
			\def\canhAD{4};\def\canhBA{3};\def\gocBAD{-130};\def\h{4};\def\xdinhAprime{0};
			
			%Gán tọa độ.
			\coordinate (A) at (0,0);
			\coordinate (B) at ($(A)+(\gocBAD:\canhBA)$);
			\coordinate (C) at ($(B)+(0:\canhAD)$);
			\coordinate (D) at ($(A)+(0:\canhAD)$);
			\coordinate (A') at ($(A)+(\xdinhAprime,\h)$);
			\coordinate (B') at ($(B)+(\xdinhAprime,\h)$);
			\coordinate (C') at ($(C)+(\xdinhAprime,\h)$);
			\coordinate (D') at ($(D)+(\xdinhAprime,\h)$);
			
			%==== Các khối cầu 3D ====
			\shade[ball color=violet, opacity=0.85] (3,0.4) circle(1cm);
			\shade[ball color=pink!80, opacity=0.85] (0.5,3) circle(1cm);
			\shade[ball color=yellow!20!orange, opacity=0.85] (1,0.8) circle(2cm);
			\shade[ball color=green!60!yellow, opacity=0.85] (-0.9,-1.3) circle(1cm);
			\shade[ball color=blue!80!cyan, opacity=0.85] (1.6,-1.3) circle(1cm);
			\shade[ball color=red!80!pink, opacity=0.85] (3,3) circle(1cm);
			\shade[ball color=cyan!60!white, opacity=0.85] (-0.8,1.5) circle(1cm);
			\shade[ball color=black!60, opacity=0.85] (1.4,1.5) circle(1cm);
			%==== Khối lăng trụ ====
			\draw (A')--(B')--(B)--(C)--(C')--(D')--cycle (B')--(C') (D')--(D)--(C);
			%\draw[dashed] (A)--(D) (A')--(A)--(B);
			
		\end{tikzpicture}
        

👤 16:26:55 - 07/11/2025

0 0

Code TikZ:

            \begin{tikzpicture}[thick]
\def\r{2.5}
\coordinate (O) at (0,0);
\coordinate (E) at (90:\r);
\coordinate (D) at (45:\r);
\coordinate (H) at (0:\r);
\coordinate (C) at (-45:\r);
\coordinate (G) at (-90:\r);
\coordinate (B) at (-135:\r);
\coordinate (F) at (180:\r);
\coordinate (A) at (135:\r);
\draw[red] (O) circle (\r);
\foreach \p in {A,B,C,D,E,F,G,H}
{
    \draw[blue] (O) -- (\p);
}
\draw[teal] (A) -- (F) -- (B) -- (G) -- (C) -- (H) -- (D) -- (E) -- cycle;
\draw[cyan] (A) -- (B) -- (C) -- (D) -- cycle;
\draw (O) ++(135:0.6) arc (135:90:0.6);
\node at (112.5:0.8) {$45^\circ$};
\foreach \p/\angle in {A/135, B/225, C/-45, D/45, E/90, F/180, G/-90, H/0, O/-60}
{
    \fill (\p) circle (1pt);
    \node at ($(\p)+(\angle:0.3cm)$) {$\p$};
}
\end{tikzpicture}
        

👤 22:40:15 - 05/11/2025

1 1

Code TikZ:

            	\begin{tikzpicture}[scale=0.5, font=\footnotesize,>=stealth]
		\coordinate (B) at (0,1);
		\coordinate (A) at (-4,4);
		\coordinate (C) at (4,4);
		\coordinate (D) at (-4,5);
		\coordinate (E) at (4,5);
		\coordinate (F) at (0,2);
		\fill[green!60!cyan](A)--(B)--(C);
		\filldraw[pattern = grid,pattern color = olive](A)--(D)--(F)--(B)(A)--(D)--(E)--(C)(B)--(F)--(E)--(C);
		\draw[line width=3pt, brown!70!black] ($(A)!1.2!(D)$)--(A)($(C)!1.2!(E)$)--(C)($(B)!1.2!(F)$)--(B);
		\draw (A)--(B)--(C)--cycle;
		\path (D)--(E)node[midway, sloped, above]{$4m$} (A)--(B)node[midway, sloped, below]{$3m$} (B)--(C)node[midway, sloped, below]{$3m$} (E)--(C)node[midway, sloped, above]{$0,5m$};
		
	\end{tikzpicture}
        

👤 22:15:14 - 05/11/2025

1 1

Code TikZ:

            \begin{tikzpicture}[scale=0.8, font=\footnotesize, line join=round, line cap=round,>=stealth]
			\draw (0,0) circle (2cm); % Vẽ vòng tròn với bán kính 2cm
			% Vẽ và tô màu một phần của hình quạt tròn
			\fill[red] (0,0) -- ({cos(18) * 2},{sin(18) * 2}) arc (18:36:2) -- cycle;
			
			% Vẽ các đường chia thành 20 phần, đánh số
			\foreach \i/\color in {1/red, 2/blue, 3/green, 4/orange, 5/purple, 6/brown, 7/pink, 8/gray, 9/red, 10/blue, 11/green, 12/orange, 13/purple, 14/brown, 15/pink, 16/gray, 17/red, 18/blue, 19/green, 20/orange} {
				% Vẽ và tô màu cho mỗi phần
				\fill[color=\color] (0,0) -- ({cos(\i*18) * 2},{sin(\i*18) * 2}) arc (\i*18:(\i+1)*18:2) -- cycle;
				% Đánh số vào giữa mỗi phần
				\node at ({cos(\i*18 + 9) * 1.5},{sin(\i*18 + 9) * 1.5}) {\bfseries\i};
			}
			\draw[->, thick, white] (0,0) -- ({cos(170) * 1.2},{sin(170) * 1.2});
	\end{tikzpicture}
        

👤 22:10:43 - 05/11/2025

1 1

Code TikZ:

            \begin{tikzpicture}[local bounding box=BieuDo]
    \def\r{2}
    \def\gocxp{90}
    \coordinate (A) at (90:\r);
    \foreach \val/\freq/\col/\pattern[count=\i from 0] in {{Nước chanh}/13/blue/dots,{Nước cam}/13/cyan/grid,{Nước suối}/34/teal/{vertical lines},{Trà sữa}/40/orange/{north east lines}}{
        \pgfmathsetmacro\gockt{-(\freq*3.6-\gocxp)}
        \pgfmathsetmacro\gocnode{\gocxp+\gockt}
        \draw[fill=\col!20, pattern = \pattern,pattern color=\col] (0,0)--(A) arc(\gocxp:\gockt:\r) coordinate(A)--cycle;
        \fill[fill=\col!20, pattern = \pattern,pattern color=\col, draw=black] (\r+1,\r-.75*\i) --++(0:0.5)--++(-90:.5) node[pos=.5,right,black]{\val}--++(180:0.5)--cycle;
        \path ($(0,0)+(\gocnode/2:1.1)$) node[fill=white,inner sep=0pt,circle]{\color{black} $\freq\%$};
        \global\let\gocxp=\gockt
    }
    \draw ($(BieuDo.north)+(90:0.5)$) node[align=center, text width=7cm]{\bfseries {Tỉ lệ phần trăm loại thức uống yêu thích của học sinh khối lớp 7}};
\end{tikzpicture}
        

👤 22:00:38 - 05/11/2025

2 2

Code TikZ:

            \begin{tikzpicture}[local bounding box=BieuDo]
    \def\r{2}
    \def\gocxp{90}
    \coordinate (A) at (90:\r);
    \foreach \val/\freq/\col/\pattern[count=\i from 0] in {Chó/25/orange/grid,Mèo/50/cyan/dots,Cá/7.5/magenta/{north east lines},Chim/17.5/violet/crosshatch}{
        \pgfmathsetmacro\gockt{-(\freq*3.6-\gocxp)}
        \pgfmathsetmacro\gocnode{\gocxp+\gockt}
        \draw[pattern = \pattern,pattern color=\col] (0,0)--(A) arc(\gocxp:\gockt:\r) coordinate(A)--cycle;
        \fill[pattern = \pattern,pattern color=\col, draw=black] (\r+1,\r-.75*\i) --++(0:0.5)--++(-90:.5) node[pos=.5,right,black]{\val}--++(180:0.5)--cycle;
        \path ($(0,0)+(\gocnode/2:1.1)$) node[fill=white,inner sep=0pt,circle]{\color{black} $\freq\%$};
        \global\let\gocxp=\gockt
    }
    \draw ($(BieuDo.north)+(90:0.5)$) node[align=center, text width=5cm]{\bfseries {Tỉ lệ các loài vật nuôi được yêu thích}};
\end{tikzpicture}
        