1 | // |
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2 | // Deus Hax (working title) |
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3 | // Copyright (c) 2010 Sam Hocevar <sam@hocevar.net> |
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4 | // |
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5 | |
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6 | #if defined HAVE_CONFIG_H |
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7 | # include "config.h" |
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8 | #endif |
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9 | |
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10 | #include <cstdio> |
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11 | |
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12 | #include "debugfps.h" |
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13 | #include "forge.h" |
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14 | #include "profiler.h" |
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15 | |
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16 | /* |
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17 | * DebugFps implementation class |
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18 | */ |
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19 | |
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20 | class DebugFpsData |
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21 | { |
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22 | friend class DebugFps; |
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23 | |
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24 | private: |
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25 | Font *font; |
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26 | int frame; |
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27 | }; |
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28 | |
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29 | /* |
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30 | * Public DebugFps class |
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31 | */ |
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32 | |
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33 | DebugFps::DebugFps() |
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34 | { |
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35 | data = new DebugFpsData(); |
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36 | |
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37 | data->font = Forge::GetFont("gfx/font/ascii.png"); |
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38 | data->frame = 0; |
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39 | } |
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40 | |
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41 | Asset::Group DebugFps::GetGroup() |
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42 | { |
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43 | return GROUP_AFTER; |
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44 | } |
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45 | |
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46 | void DebugFps::TickRender(float delta_time) |
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47 | { |
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48 | Asset::TickGame(delta_time); |
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49 | |
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50 | data->frame++; |
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51 | |
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52 | char buf[1024]; |
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53 | |
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54 | sprintf(buf, "%2.2f fps (%i)", |
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55 | 1.0f / Profiler::GetMean(Profiler::STAT_TICK_FRAME), data->frame); |
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56 | data->font->PrintBold(10, 10, buf); |
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57 | |
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58 | sprintf(buf, "Game % 7.2f % 7.2f", |
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59 | 1e3f * Profiler::GetMean(Profiler::STAT_TICK_GAME), |
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60 | 1e3f * Profiler::GetMax(Profiler::STAT_TICK_GAME)); |
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61 | data->font->PrintBold(10, 28, buf); |
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62 | |
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63 | sprintf(buf, "Render % 7.2f % 7.2f", |
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64 | 1e3f * Profiler::GetMean(Profiler::STAT_TICK_RENDER), |
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65 | 1e3f * Profiler::GetMax(Profiler::STAT_TICK_RENDER)); |
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66 | data->font->PrintBold(10, 46, buf); |
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67 | |
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68 | sprintf(buf, "Blit % 7.2f % 7.2f", |
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69 | 1e3f * Profiler::GetMean(Profiler::STAT_TICK_BLIT), |
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70 | 1e3f * Profiler::GetMax(Profiler::STAT_TICK_BLIT)); |
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71 | data->font->PrintBold(10, 64, buf); |
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72 | |
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73 | sprintf(buf, "Frame % 7.2f % 7.2f", |
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74 | 1e3f * Profiler::GetMean(Profiler::STAT_TICK_FRAME), |
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75 | 1e3f * Profiler::GetMax(Profiler::STAT_TICK_FRAME)); |
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76 | data->font->PrintBold(10, 82, buf); |
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77 | } |
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78 | |
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79 | DebugFps::~DebugFps() |
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80 | { |
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81 | Forge::ReleaseFont(data->font); |
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82 | delete data; |
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83 | } |
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84 | |
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