From 3f5e4093395ead64c80284d9b838e8013a669c93 Mon Sep 17 00:00:00 2001 From: Lauren Dawnkaski Date: Tue, 1 Oct 2024 13:47:31 -0400 Subject: [PATCH] I have reached checkpoint #3. This was definitely the most difficult and I had to do a decent amount of troubleshooting. I kept getting error messages and then realized I was just missing one word when scaling x and y. This was very frustrating but I'm happy I figured it out. I really liked seeing how it all came together and I'm sure this can be used for many different types of graphs now that I am comfortable with (x,y) type of directions. --- scatterplot.py | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/scatterplot.py b/scatterplot.py index 50f66fb..51d9141 100644 --- a/scatterplot.py +++ b/scatterplot.py @@ -35,12 +35,42 @@ def draw_scatterplot(data, size=5, color="black"): def draw_axes(data): "Draws the scatter plot's axes." + draw_x_axis() + x_values=get_x_values(data) + xmin, xmax=bounds(x_values) + ticks=get_tick_values(xmin,xmax) + for tick in ticks: + screen_x_position=scale(tick, xmin, xmax, 0, constants.PLOT_WIDTH) + draw_x_tick(screen_x_position, tick) + + draw_y_axis() + y_values=get_y_values(data) + ymin, ymax=bounds(y_values) + ticks=get_tick_values(ymin, ymax) + for tick in ticks: + screen_y_position=scale(tick, ymin, ymax, 0, constants.PLOT_HEIGHT) + draw_y_tick(screen_y_position, tick) + def draw_points(data, color, size): "Draws the scatter plot's points." + x_values = get_x_values(data) + y_values = get_y_values(data) + xmin, xmax = bounds(x_values) + ymin, ymax = bounds(y_values) + + for x, y in data: + scaled_x = scale(x, xmin, xmax, 0, constants.PLOT_WIDTH) + scaled_y = scale(y, ymin, ymax, 0, constants.PLOT_HEIGHT) + draw_point(scaled_x, scaled_y, color, size) + with no_delay(): data = generate_data(50, 10, 500, 5, 400, 1000) draw_scatterplot(data, size=5, color="blue") hideturtle() + done() + + +