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linux minigui時鐘程序 我已經測試過 沒有問題
代碼片段和文件信息
//*************************??**begin?of?--?include??******************************
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
//*************************??**end?of?--?include??******************************
#define?TIMER_SECOND????100
#define?TIMER_MINUTE????101
#define?TIMER_HOUR??????102
#define?PI??????????3.14159
#define?GI_CREATELOGFONT(?charset?fontname?fontsize?)?????????????\
????????CreateLogFont?(FONT_TYPE_NAME_SCALE_TTF????????????????????\
???????????????????????fontname?charset???????????????????????????\
???????????????????????FONT_WEIGHT_BOLD?FONT_SLANT_ROMAN??????????\
???????????????????????FONT_SPACING_CHARCELLFONT_OTHER_AUTOSCALE??\
????????????????????????FONT_UNDERLINE_NONE?FONT_STRUCKOUT_NONE????\??
???????????????????????fontsize?0);
typedef?struct?{
????int?????cenc_x?cenc_y;
????int?????radii?radii_;
????int?????value_h?value_m?value_s;
????double??x?y?x_?y_;
????double??hour_x?hour_y;
????double??min_x?min_y;
????double??sec_x?sec_y;
????double??sec_len?min_len?hour_len;
}mp_clock_param;
mp_clock_param?cencer;
/*******************************************************************************
?*???desc:?
?*------------------------------------------------------------------------------
?*??param:?none
?*------------------------------------------------------------------------------
?*?return:?
*******************************************************************************/
int??mb_clock_scale_coor(int?value)
{
????
????cencer.x?=?cencer.cenc_x?+?cencer.radii*sin(value*6*PI/180);
????cencer.y?=?cencer.cenc_y?-?cencer.radii*cos(value*6*PI/180);
????cencer.x_?=?cencer.cenc_x?+?cencer.radii_*sin(value*6*PI/180);
????cencer.y_?=?cencer.cenc_y?-?cencer.radii_*cos(value*6*PI/180);
????return?0;
}
/*******************************************************************************
?*???desc:?second?hand?of?clock?proc
?*------------------------------------------------------------------------------
?*??param:?none
?*------------------------------------------------------------------------------
?*?return:?
*******************************************************************************/
int?mb_clock_hand(void)
{
????int?minute;
????minute?=?cencer.value_m/12;
????cencer.sec_x?=?cencer.cenc_x?+?cencer.sec_len*sin(cencer.value_s*6*PI/180);
????cencer.sec_y?=?cencer.cenc_y?-?cencer.sec_len*cos(cencer.value_s*6*PI/180);
????cencer.min_x?=?cencer.cenc_x?+?cencer.min_len*sin(cencer.value_m*6*PI/180);
????cencer.min_y?=?cencer.cenc_y?-?cencer.min_len*cos(cencer.value_m*6*PI/180);
????//?now?hour?hand?coordinate
????switch(minute)?{
????????case?1:
????????case?2:
????????case?3:
????????case?4:
????????????cencer.hour_x?=?cencer.cenc_x?+?cencer.hour_len*sin((cencer.value_h*30+minute*6)*PI/180);
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