| 1 | /********************************************************************** <BR>
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| 2 | This file is part of Crack dot Com's free source code release of
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| 3 | Golgotha. <a href="http://www.crack.com/golgotha_release"> <BR> for
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| 4 | information about compiling & licensing issues visit this URL</a>
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| 5 | <PRE> If that doesn't help, contact Jonathan Clark at
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| 6 | golgotha_source@usa.net (Subject should have "GOLG" in it)
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| 7 | ***********************************************************************/
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| 8 |
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| 9 | #ifndef G1_PICK_WIN_HH
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| 10 | #define G1_PICK_WIN_HH
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| 11 |
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| 12 | #include "window/window.hh"
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| 13 | #include "g1_limits.hh"
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| 14 | #include "menu/menuitem.hh"
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| 15 | #include "time/time.hh"
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| 16 |
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| 17 | class i4_image_class;
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| 18 | class g1_draw_context_class;
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| 19 |
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| 20 | class g1_3d_pick_window : public i4_menu_item_class
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| 21 | {
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| 22 |
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| 23 | protected:
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| 24 | i4_bool need_flip_update;
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| 25 |
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| 26 |
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| 27 |
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| 28 | sw32 last_mx, last_my;
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| 29 |
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| 30 | i4_bool grabl, grabr;
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| 31 | i4_image_class *act,*pass;
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| 32 | i4_time_class start;
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| 33 | i4_event_reaction_class *reaction;
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| 34 | public:
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| 35 | struct camera_struct
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| 36 | {
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| 37 | i4_float theta, phi, zrot;
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| 38 |
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| 39 | i4_float view_dist,
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| 40 | center_x,
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| 41 | center_y,
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| 42 | center_z;
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| 43 |
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| 44 | i4_bool stopped;
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| 45 |
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| 46 | void init()
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| 47 | {
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| 48 | stopped=i4_F;
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| 49 | center_x=0;
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| 50 | center_y=0;
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| 51 | center_z=0;
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| 52 | view_dist=1;
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| 53 | theta=0;
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| 54 | phi=0;
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| 55 | zrot=0;
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| 56 | }
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| 57 |
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| 58 | } camera;
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| 59 |
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| 60 | g1_3d_pick_window(w16 w, w16 h,
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| 61 | i4_image_class *active_back,
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| 62 | i4_image_class *passive_back,
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| 63 | camera_struct &camera,
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| 64 | i4_event_reaction_class *reaction)
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| 65 |
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| 66 | : i4_menu_item_class(0,0,w,h),
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| 67 | camera(camera),
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| 68 | act(active_back),
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| 69 | pass(passive_back),
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| 70 | reaction(reaction)
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| 71 | {
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| 72 | grabl=i4_F;
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| 73 | grabr=i4_F;
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| 74 | need_flip_update=i4_T;
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| 75 | }
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| 76 |
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| 77 | void request_redraw(i4_bool for_a_child)
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| 78 | {
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| 79 | need_flip_update=i4_T;
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| 80 | i4_menu_item_class::request_redraw(for_a_child);
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| 81 | }
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| 82 |
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| 83 | ~g1_3d_pick_window()
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| 84 | {
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| 85 | if (reaction)
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| 86 | delete reaction;
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| 87 | }
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| 88 |
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| 89 | virtual i4_bool selected() { return i4_F; }
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| 90 |
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| 91 | void setup_bg_color();
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| 92 |
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| 93 | virtual void do_activate()
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| 94 | {
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| 95 | i4_menu_item_class::do_activate();
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| 96 | start.get();
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| 97 | }
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| 98 |
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| 99 | virtual void do_deactivate()
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| 100 | {
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| 101 | i4_menu_item_class::do_deactivate();
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| 102 | }
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| 103 |
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| 104 | virtual void parent_draw(i4_draw_context_class &context);
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| 105 | virtual void draw_object(g1_draw_context_class *context) = 0;
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| 106 |
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| 107 | virtual void receive_event(i4_event *ev);
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| 108 |
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| 109 | char *name() { return "object window"; }
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| 110 | } ;
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| 111 |
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| 112 |
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| 113 | #endif
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