📄 def.java
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/**
* calculate the value of sin(degree)
*
* @param degree the degree used for calculating the value of sin(degree), and param degree is evaluated between 0 and 90*ANGLE_MULTIPLE_TEN
* @return the value of sin(degree), and it is multipled by VALUE_MULTIPLE_TEN
*/
public static int sin(int degree) {
int p = searchIndex(degree, 90 * ANGLE_MULTIPLE_TEN / (SIN.length - 1));
if (p < 0)
return -1;
return SIN[p];
}
/**
* Calculate square root of param value
*
* @param value
* @return square root
*/
public static int sqrt(long value)
{
long a, b;
if ( value == 0 )
return 0;
a = value / 2;
do
{
if(a==0)
return 1;
b = ( value / a - a ) / 2;
a = a + b;
} while ( ( b > 1 ) || ( b < -1 ) );
return (int)a;
}
public static int distanceP2P(int x1, int y1, int z1, int x2, int y2, int z2) {
int dx = x2 - x1;
int dy = y2 - y1;
int dz = z2 - z1;
int dis = sqrt( (long) dx * dx + dy * dy + dz * dz);
return dis;
}
/**
* calculate the value of cos(degree)
*
* @param degree the degree used for calculating the value of cos(degree), and param degree is evaluated between 0 and 90*ANGLE_MULTIPLE_TEN
* @return the value of cos(degree), and it is multipled by VALUE_MULTIPLE_TEN
*/
public static int cos(int degree) {
int p = searchIndex(90 * ANGLE_MULTIPLE_TEN - degree, 90
* ANGLE_MULTIPLE_TEN / (SIN.length - 1));
if (p < 0)
return -1;
return SIN[p];
}
/**
* calculate the index of param value in increasing-by-degree queue q
*
* @param value the value searched in queue q
* @param q the increasing-by-degree queue
* @return the index of param value in q
*/
private static int searchInUpArray(int value, int[] q) {
int first = 0;
int last = q.length - 1;
int p = (first + last) / 2;
if (value >= q[first] && value <= q[last]) {
while (last - first > 1) {
if (value > q[p]) {
first = p;
p = (first + last) / 2;
continue;
}
if (value < q[p]) {
last = p;
p = (first + last) / 2;
continue;
}
if (value == q[p]) {
first = p;
break;
}
}
if (value - q[first] >= q[last] - value)
p = last;
else
p = first;
} else
p = -1;
return p;
}
/**
* calculate the value of atan(value)
*
* @param value the value used for calculating the degree of atan(degree), and param value is evaluated between 0 and java.lang.Integer.MAX_VALUE
* @return the value of atan(value), evaluated between 0 and 90*ANGLE_MULTIPLE_TEN
*/
public static int atan(int value) {
int p = searchInUpArray(value, TAN);
if (p < 0)
return p;
if (p == TAN.length - 2 && value > TAN[TAN.length - 2] * 100) {
p++;
}
return p * 90 * ANGLE_MULTIPLE_TEN / (TAN.length - 1);
}
/**
* Get the actual angle of vector {x, y}
*
* @param x the x weight of the vector
* @param y the y weight of the vector
* @param angle the angle of the vector valued from 0 to 900
* @return the actual angle valued from 0 to 3600
*/
public static int convertInto360(int x, int y, int angle) {
if (x == 0 && y == 0)
angle = 0;
if (x <= 0 && y >= 0)
angle = 1800 - angle;
if (x <= 0 && y <= 0)
angle = 1800 + angle;
if (x >= 0 && y <= 0)
angle = 3600 - angle;
return angle;
}
/**
* Get the sigan of variable
*
* @param value
* @return -1, or 0, or 1
*/
public static int getSign(int value) {
int b = 0;
if (value < 0)
b = -1;
if (value > 0)
b = 1;
return b;
}
//////start for render2D ////////// 09-06 Milo
//////////////////////////////the animation , pictrue file name and string id begin//////////////////
///___output:start
public final static int IDS_KICKOFF = 0;
public final static int IDS_ITEM_SPIN_PNG = 1;
public final static int IDS_INTERFACE_TABLE_PNG = 2;
public final static int IDS_FONT_S_PNG = 3;
public final static int IDS_FONT_B_PNG = 4;
public final static int IDS_FACE_1_PNG = 5;
public final static int IDS_TELEVISION_PNG = 6;
public final static int IDS_PINS_REFLECTION_PNG = 7;
public final static int IDS_PINS_PNG = 8;
public final static int IDS_PIN_BACK_PNG = 9;
public final static int IDS_BALL_PNG = 10;
public final static int IDS_ANIMATION_PNG = 11;
public final static int IDS_AIMSPOTS_PNG = 12;
public final static int IDS_FACE0826_PNG = 13;
public final static int IDS_GRABBER_FENCE_PNG = 14;
public final static int IDA_FENCE_GRABBER = 0;
public final static int FENCE_GRABBERF_F1 = 0;
public final static int FENCE_GRABBERF_F2 = 1;
public final static int FENCE_GRABBERF_F3 = 2;
public final static int FENCE_GRABBERF_F4 = 3;
public final static int FENCE_GRABBERF_F5 = 4;
public final static int FENCE_GRABBERF_F6 = 5;
public final static int FENCE_GRABBERF_F7 = 6;
public final static int FENCE_GRABBERF_F8 = 7;
public final static int FENCE_GRABBERF_F9 = 8;
public final static int FENCE_GRABBERF_G1 = 9;
public final static int FENCE_GRABBERF_G2 = 10;
public final static int FENCE_GRABBERF_G3 = 11;
public final static int FENCE_GRABBERF_G4 = 12;
public final static int FENCE_GRABBERA_FENCE_ANIMATION = 0;
public final static int FENCE_GRABBERA_GRABBER_ANIMATION = 1;
public final static int IDA_FACE = 1;
public final static int FACEF_01_1 = 0;
public final static int FACEF_02_1 = 1;
public final static int FACEF_03_1 = 2;
public final static int FACEF_03_2 = 3;
public final static int FACEF_03_3 = 4;
public final static int FACEF_04_1 = 5;
public final static int FACEF_04_2 = 6;
public final static int FACEF_04_3 = 7;
public final static int FACEF_05_1 = 8;
public final static int FACEF_05_2 = 9;
public final static int FACEF_05_3 = 10;
public final static int FACEF_06_1 = 11;
public final static int FACEF_06_2 = 12;
public final static int FACEF_06_3 = 13;
public final static int FACEF_07_1 = 14;
public final static int FACEF_07_2 = 15;
public final static int FACEF_07_3 = 16;
public final static int FACEF_08_1 = 17;
public final static int FACEF_09_1 = 18;
public final static int FACEF_09_2 = 19;
public final static int IDA_AIMSPOTS = 2;
public final static int IDA_LEFTANIM = 3;
public final static int LEFTANIMA_PINS = 0;
public final static int IDA_BALL = 4;
public final static int IDA_PIN_BAK = 5;
public final static int IDA_PINS = 6;
public final static int IDA_PINS_RELECTION = 7;
public final static int PINS_RELECTIONA_PIN_TEST = 0;
public final static int IDA_TV = 8;
public final static int TVA_STRIKE = 0;
public final static int TVA_SPARE = 1;
public final static int TVA_SPLIT = 2;
public final static int TVA_OPEN = 3;
public final static int TVA_FENCE = 4;
public final static int IDA_FACE_1 = 9;
public final static int IDA_FONT_B = 10;
public final static int IDA_FONT_S = 11;
public final static int IDA_I_TABLE = 12;
public final static int IDA_SPIN = 13;
///___output:end
//////////////////////////////the animation , pictrue file name and string id end//////////////////
public final static int FIRST_ANI_IMAGEID = IDS_ITEM_SPIN_PNG;
public final static int TOTAL_ANI_IMAGE = 14;
//////end for render2D ////////// 09-06 Milo
}
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