Mercurial > hg > forks > multipaint-js

annotate preview.pde @ 198:6226ed0a6fa6

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Adjust launcher text.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 23 Aug 2018 21:24:22 +0300
parents 5af8b5ddf349
children
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1 // The preview window (BACKSPACE key)
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2 // May be changed in the future
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3
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4 int g_preview = 0;
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5 int g_prevx = 0;
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6 int g_prevy = 0;
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7 int g_phandlex = 0;
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8 int g_phandley = 0;
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9 boolean g_pgrab = false;
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10 final int g_pwindow_px = 16, g_pwindow_py = 16;
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11
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12 int[] g_pwindow = new int[(320 + g_pwindow_px) * (256 + g_pwindow_py)];
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15 void preview_window()
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16 {
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17 if (g_preview == 0)
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18 return;
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20 int wix = X + 16;
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21 int ofx = g_prevx;
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22 int ofy = g_prevy;
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23
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24 for (int y = 0; y < Y + g_pwindow_py; y++)
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25 {
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26 int ad = (ofy + y) * width;
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27 if (y + ofy >= 0 && y + ofy < height)
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28 {
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29 for (int x = 0; x < X + g_pwindow_px; x++)
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30 {
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31 if (x + ofx >= 0 && x + ofx < width)
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32 pixels[ad + x + ofx] = g_pwindow[x + y * wix];
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33 }
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34 }
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35 }
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36 }
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39 void preview_box_drag()
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40 {
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41 g_boxreconstruct = 2;
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42 refresh_all();
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43 g_repanel = -1;
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44 update_ui(true);
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45 }
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48 void update_preview_window() //done at mousereleased
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49 {
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50 if (g_preview == 0)
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51 return;
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53 int wix = X + g_pwindow_px;
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55 for (int y = 0; y < Y + g_pwindow_py; y++)
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56 for (int x = 0; x < X + g_pwindow_py; x++)
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57 {
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58 if (y == 0 || y == Y + g_pwindow_py - 1 ||
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59 x == 0 || x == X + g_pwindow_py - 1)
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60 g_pwindow[y * wix + x] = g_rgb[257];
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61 else
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62 if (y < 8 || x < 8 || y >= Y + 8 || x >= X + 8)
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63 g_pwindow[y * wix + x] = g_rgb[g_map[0]];
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64 else
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65 g_pwindow[y * wix + x] = g_rgb[easygetcolor(x - 8, y - 8)];
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66 }
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67 }