102 lines
3.5 KiB
C
102 lines
3.5 KiB
C
///////////////////////////////////////////////
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// Cursor Source File
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///////////////////////
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// This file belongs to dpmod/darkplaces
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// AK contains all cursor specific functions
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///////////////////////////////////////////////
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void(void) cursor_reset =
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{
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cursor_x = rint(SCR_WIDTH / 2);
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cursor_y = rint(SCR_HEIGHT / 2);
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cursor_rel = '0 0 0';
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cursor_last_frame_time = time;
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cursor_color = CURSOR_COLOR;
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cursor_transparency = CURSOR_TRANSPARENCY;
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cursor_type = CT_NORMAL;
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};
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void(void) cursor_toggle =
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{
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cursor_x = rint(SCR_WIDTH /2);
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cursor_y = rint(SCR_HEIGHT /2);
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cursor_type = CT_NORMAL;
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};
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void(void) cursor_init =
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{
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// load the images
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if(CF_NORMAL != "") CF_NORMAL = gfx_loadpic(CF_NORMAL, CURSOR_ENFORCELOADING);
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if(CF_NORMAL == "") CF_NORMAL = gfx_loadpic("common/cursor", true); // always
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if(CF_PULSE[0] != "") CF_PULSE[0] = gfx_loadpic(CF_PULSE[0], CURSOR_ENFORCELOADING);
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if(CF_PULSE[1] != "") CF_PULSE[1] = gfx_loadpic(CF_PULSE[1], CURSOR_ENFORCELOADING);
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if(CF_PULSE[2] != "") CF_PULSE[2] = gfx_loadpic(CF_PULSE[2], CURSOR_ENFORCELOADING);
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if(CF_PULSE[3] != "") CF_PULSE[3] = gfx_loadpic(CF_PULSE[3], CURSOR_ENFORCELOADING);
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if(CF_PULSE[4] != "") CF_PULSE[4] = gfx_loadpic(CF_PULSE[4], CURSOR_ENFORCELOADING);
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if(CF_PULSE[5] != "") CF_PULSE[5] = gfx_loadpic(CF_PULSE[5], CURSOR_ENFORCELOADING);
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if(CF_PULSE[6] != "") CF_PULSE[6] = gfx_loadpic(CF_PULSE[6], CURSOR_ENFORCELOADING);
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// init the values
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cursor_reset();
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};
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void(void) cursor_shutdown =
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{
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if(CF_NORMAL != "") gfx_unloadpic(CF_NORMAL);
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if(CF_PULSE[0] != "") gfx_unloadpic(CF_PULSE[0]);
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if(CF_PULSE[1] != "") gfx_unloadpic(CF_PULSE[1]);
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if(CF_PULSE[2] != "") gfx_unloadpic(CF_PULSE[2]);
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if(CF_PULSE[3] != "") gfx_unloadpic(CF_PULSE[3]);
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if(CF_PULSE[4] != "") gfx_unloadpic(CF_PULSE[4]);
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if(CF_PULSE[5] != "") gfx_unloadpic(CF_PULSE[5]);
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if(CF_PULSE[6] != "") gfx_unloadpic(CF_PULSE[6]);
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};
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void(void) cursor_frame =
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{
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// update cursor animations
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if(cursor_type > CT_LAST_PULSE || cursor_type < CT_FIRST_PULSE)
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{
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cursor_last_frame_time = time;
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}
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else if(cursor_last_frame_time + CA_PULSE_SPEED <= time)
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{
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cursor_type = CT_FIRST_PULSE +
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mod((time - cursor_last_frame_time) / CA_PULSE_SPEED, CT_LAST_PULSE - CT_FIRST_PULSE +1);
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cursor_last_frame_time += rint((time - cursor_last_frame_time) / CA_PULSE_SPEED) * CA_PULSE_SPEED;
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}
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// update cursor position
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cursor_rel = getmousepos();
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cursor_rel = gfx_converttogfx(cursor_rel);
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// cursor speed, etc
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cursor_rel = cursor_rel * CURSOR_SPEED;
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cursor = cursor + cursor_rel;
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cursor_x = bound(0, cursor_x, SCR_WIDTH);
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cursor_y = bound(0, cursor_y, SCR_HEIGHT);
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};
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void cursor_draw( void )
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{
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string pic;
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if(cursor_type == CT_FIRST_PULSE + 0 && CF_PULSE[0] != "") pic = CF_PULSE[0];
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else if(cursor_type == CT_FIRST_PULSE + 1 && CF_PULSE[1] != "") pic = CF_PULSE[1];
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else if(cursor_type == CT_FIRST_PULSE + 2 && CF_PULSE[2] != "") pic = CF_PULSE[2];
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else if((cursor_type == CT_FIRST_PULSE + 3 || cursor_type == CT_GLOW) && CF_PULSE[3] != "") pic = CF_PULSE[3];
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else if(cursor_type == CT_FIRST_PULSE + 4 && CF_PULSE[4] != "") pic = CF_PULSE[4];
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else if(cursor_type == CT_FIRST_PULSE + 5 && CF_PULSE[5] != "") pic = CF_PULSE[5];
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else if(cursor_type == CT_FIRST_PULSE + 6 && CF_PULSE[6] != "") pic = CF_PULSE[6];
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else // if(cursor_tpye = CT_NORMAL)
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pic = CF_NORMAL;
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gfx_drawpic(cursor, pic, gfx_getimagesize(pic) * CURSOR_SCALE, cursor_color, cursor_transparency, 0);
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}; |