36 lines
887 B
Text
36 lines
887 B
Text
WIDTH :: 1280;
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HEIGHT :: 720;
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main :: () {
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rl.InitWindow(WIDTH, HEIGHT, "Hello, from Jai!");
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defer rl.CloseWindow();
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rl.SetTargetFPS(60);
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ball_pos := rl.Vector2.{ x = WIDTH / 2, y = HEIGHT / 2 };
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while !rl.WindowShouldClose() {
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dt := rl.GetFrameTime();
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raw_dir: rl.Vector2;
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if rl.IsKeyDown(.W) then raw_dir.y -= 1;
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if rl.IsKeyDown(.S) then raw_dir.y += 1;
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if rl.IsKeyDown(.A) then raw_dir.x -= 1;
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if rl.IsKeyDown(.D) then raw_dir.x += 1;
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dir := rl.Vector2Normalize(raw_dir);
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ball_pos.x += dir.x * 200 * dt;
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ball_pos.y += dir.y * 200 * dt;
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rl.BeginDrawing();
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rl.ClearBackground(rl.RAYWHITE);
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rl.DrawText("Move the ball with WASD", 10, 10, 24, rl.BLACK);
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rl.DrawCircleV(ball_pos, 50, rl.RED);
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rl.EndDrawing();
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}
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}
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#import "Basic";
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rl :: #import,file "../module.jai";
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