Graphics

Refresh Screen Examples*

The example(s) below are using the Refresh Screen function with the following signatures:

Signatures

void refresh_screen()

public static void SplashKit.RefreshScreen();

def refresh_screen():

procedure RefreshScreen()

House Drawing

The following code shows examples of using Refresh Screen to show how double buffering works.

#include "splashkit.h"

int main()
{
    open_window("House Drawing", 800, 600);

    clear_screen(COLOR_WHITE);
    refresh_screen();
    delay(1000);
    fill_ellipse(COLOR_BRIGHT_GREEN, 0, 400, 800, 400);
    refresh_screen();
    delay(1000);
    fill_rectangle(COLOR_GRAY, 300, 300, 200, 200);
    refresh_screen();
    delay(1000);
    fill_triangle(COLOR_RED, 250, 300, 400, 150, 550, 300);
    refresh_screen();
    delay(5000);

    close_all_windows();

    return 0;
}

using static SplashKitSDK.SplashKit;

OpenWindow("House Drawing", 800, 600);

ClearScreen(ColorWhite());
RefreshScreen();
Delay(1000);
FillEllipse(ColorBrightGreen(), 0, 400, 800, 400);
RefreshScreen();
Delay(1000);
FillRectangle(ColorGray(), 300, 300, 200, 200);
RefreshScreen();
Delay(1000);
FillTriangle(ColorRed(), 250, 300, 400, 150, 550, 300);
RefreshScreen();
Delay(5000);

CloseAllWindows();

Output:

refresh_screen-1-house-drawing example

Draw Bitmap Examples*

The example(s) below are using the Draw Bitmap function with the following signatures:

Signatures

void draw_bitmap(string name, double x, double y)

public static void Images.DrawBitmap(string name, double x, double y);
public static void SplashKit.DrawBitmap(string name, double x, double y);

def draw_bitmap_named(name, x, y):

procedure DrawBitmap(name: String; x: Double; y: Double)

Basic Bitmap Drawing

The following code shows an example of using Draw Bitmap to display a Bitmap image of the SplashKit logo in a graphics Window.

#include "splashkit.h"

int main()
{
    open_window("Basic Bitmap Drawing", 315, 330);

    load_bitmap("skbox", "skbox.png"); // Load bitmap image

    while (!quit_requested())
    {
        process_events();

        clear_screen(rgb_color(67, 80, 175));
        draw_bitmap("skbox", 50, 50); // draw bitmap image
        refresh_screen();
    }
    close_all_windows();

    return 0;
}

using static SplashKitSDK.SplashKit;

OpenWindow("Basic Bitmap Drawing", 315, 330);

LoadBitmap("skbox", "skbox.png"); // Load bitmap image

while (!QuitRequested())
{
    ProcessEvents();

    ClearScreen(RGBColor(67, 80, 175));
    DrawBitmap("skbox", 50, 50); // draw bitmap image
    RefreshScreen();
}
CloseAllWindows();

Output:

draw_bitmap_named-1-basic-bitmap example

Fill Triangle Examples*

The example(s) below are using the Fill Triangle function with the following signatures:

Signatures

void fill_triangle(color clr, double x1, double y1, double x2, double y2, double x3, double y3)

public static void SplashKit.FillTriangle(Color clr, double x1, double y1, double x2, double y2, double x3, double y3);

def fill_triangle(clr, x1, y1, x2, y2, x3, y3):

procedure FillTriangle(clr: Color; x1: Double; y1: Double; x2: Double; y2: Double; x3: Double; y3: Double)

Simple Red Triangle

The following code demonstrates how to use the Fill Triangle function to draw a simple red-colored filled triangle. It creates a triangle with specified coordinates and fills it with red color.

#include "splashkit.h"

int main()
{
    open_window("Fill triangle Example", 800, 600);
    clear_screen();

    fill_triangle(COLOR_RED, 100, 100, 200, 200, 300, 100);
    refresh_screen();

    delay(5000);
    close_all_windows();

    return 0;
}

using SplashKitSDK;
using static SplashKitSDK.SplashKit;

OpenWindow("Fill Triangle Example", 800, 600);
ClearScreen();

FillTriangle(ColorRed(), 100, 100, 200, 200, 300, 100);
RefreshScreen();

Delay(5000);
CloseAllWindows();

Output:

fill_triangle-1-basic-red example