blob: 9b18962a6fbbf5ce388e2a9ece4f858bfeded8dc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
|
<?xml version="1.0" encoding="UTF-8" ?>
<class name="Vector2" category="Built-In Types" version="3.1">
<brief_description>
Vector used for 2D math.
</brief_description>
<description>
2-element structure that can be used to represent positions in 2d space or any other pair of numeric values.
</description>
<tutorials>
<link>http://docs.godotengine.org/en/3.0/tutorials/math/index.html</link>
</tutorials>
<demos>
</demos>
<methods>
<method name="Vector2">
<return type="Vector2">
</return>
<argument index="0" name="x" type="float">
</argument>
<argument index="1" name="y" type="float">
</argument>
<description>
Constructs a new Vector2 from the given x and y.
</description>
</method>
<method name="abs">
<return type="Vector2">
</return>
<description>
Returns a new vector with all components in absolute values (i.e. positive).
</description>
</method>
<method name="angle">
<return type="float">
</return>
<description>
Returns the vector's angle in radians with respect to the x-axis, or [code](1, 0)[/code] vector.
Equivalent to the result of atan2 when called with the vector's x and y as parameters: [code]atan2(x, y)[/code].
</description>
</method>
<method name="angle_to">
<return type="float">
</return>
<argument index="0" name="to" type="Vector2">
</argument>
<description>
Returns the angle in radians between the two vectors.
</description>
</method>
<method name="angle_to_point">
<return type="float">
</return>
<argument index="0" name="to" type="Vector2">
</argument>
<description>
Returns the angle in radians between the line connecting the two points and the x coordinate.
</description>
</method>
<method name="aspect">
<return type="float">
</return>
<description>
Returns the ratio of x to y.
</description>
</method>
<method name="bounce">
<return type="Vector2">
</return>
<argument index="0" name="n" type="Vector2">
</argument>
<description>
Returns the vector "bounced off" from a plane defined by the given normal.
</description>
</method>
<method name="ceil">
<return type="Vector2">
</return>
<description>
Returns the vector with all components rounded up.
</description>
</method>
<method name="clamped">
<return type="Vector2">
</return>
<argument index="0" name="length" type="float">
</argument>
<description>
Returns the vector with a maximum length.
</description>
</method>
<method name="cross">
<return type="float">
</return>
<argument index="0" name="with" type="Vector2">
</argument>
<description>
Returns the 2 dimensional analog of the cross product with the given vector.
</description>
</method>
<method name="cubic_interpolate">
<return type="Vector2">
</return>
<argument index="0" name="b" type="Vector2">
</argument>
<argument index="1" name="pre_a" type="Vector2">
</argument>
<argument index="2" name="post_b" type="Vector2">
</argument>
<argument index="3" name="t" type="float">
</argument>
<description>
Cubicly interpolates between this vector and [code]b[/code] using [code]pre_a[/code] and [code]post_b[/code] as handles, and returns the result at position [code]t[/code]. [code]t[/code] is in the range of [code]0.0 - 1.0[/code], or a percentage of how far along the interpolation is.
</description>
</method>
<method name="distance_squared_to">
<return type="float">
</return>
<argument index="0" name="to" type="Vector2">
</argument>
<description>
Returns the squared distance to vector [code]b[/code]. Prefer this function over [method distance_to] if you need to sort vectors or need the squared distance for some formula.
</description>
</method>
<method name="distance_to">
<return type="float">
</return>
<argument index="0" name="to" type="Vector2">
</argument>
<description>
Returns the distance to vector [code]b[/code].
</description>
</method>
<method name="project">
<return type="Vector2">
</return>
<argument index="0" name="b" type="Vector2">
</argument>
<description>
Returns the vector projected onto the vector [code]b[/code].
</description>
</method>
<method name="dot">
<return type="float">
</return>
<argument index="0" name="with" type="Vector2">
</argument>
<description>
Returns the dot product with vector [code]b[/code].
</description>
</method>
<method name="floor">
<return type="Vector2">
</return>
<description>
Returns the vector with all components rounded down.
</description>
</method>
<method name="is_normalized">
<return type="bool">
</return>
<description>
Returns [code]true[/code] if the vector is normalized.
</description>
</method>
<method name="length">
<return type="float">
</return>
<description>
Returns the vector's length.
</description>
</method>
<method name="length_squared">
<return type="float">
</return>
<description>
Returns the vector's length squared. Prefer this function over [member length] if you need to sort vectors or need the squared length for some formula.
</description>
</method>
<method name="linear_interpolate">
<return type="Vector2">
</return>
<argument index="0" name="b" type="Vector2">
</argument>
<argument index="1" name="t" type="float">
</argument>
<description>
Returns the result of the linear interpolation between this vector and [code]b[/code] by amount [code]t[/code]. [code]t[/code] is in the range of [code]0.0 - 1.0[/code], a percentage of how far along the interpolation is.
</description>
</method>
<method name="normalized">
<return type="Vector2">
</return>
<description>
Returns the vector scaled to unit length. Equivalent to [code]v / v.length()[/code].
</description>
</method>
<method name="reflect">
<return type="Vector2">
</return>
<argument index="0" name="n" type="Vector2">
</argument>
<description>
Returns the vector reflected from a plane defined by the given normal.
</description>
</method>
<method name="rotated">
<return type="Vector2">
</return>
<argument index="0" name="phi" type="float">
</argument>
<description>
Returns the vector rotated by [code]phi[/code] radians.
</description>
</method>
<method name="round">
<return type="Vector2">
</return>
<description>
Returns the vector with all components rounded to the nearest integer, with halfway cases rounded away from zero.
</description>
</method>
<method name="slerp">
<return type="Vector2">
</return>
<argument index="0" name="b" type="Vector2">
</argument>
<argument index="1" name="t" type="float">
</argument>
<description>
Returns the result of SLERP between this vector and "b", by amount "t". "t" should be a float of 0.0-1.0, a percentage of how far along the interpolation is.
Both vectors need to be normalized.
</description>
</method>
<method name="slide">
<return type="Vector2">
</return>
<argument index="0" name="n" type="Vector2">
</argument>
<description>
Returns the component of the vector along a plane defined by the given normal.
</description>
</method>
<method name="snapped">
<return type="Vector2">
</return>
<argument index="0" name="by" type="Vector2">
</argument>
<description>
Returns the vector snapped to a grid with the given size.
</description>
</method>
<method name="tangent">
<return type="Vector2">
</return>
<description>
Returns a perpendicular vector.
</description>
</method>
</methods>
<members>
<member name="x" type="float" setter="" getter="">
The vector's x component.
</member>
<member name="y" type="float" setter="" getter="">
The vector's y component.
</member>
</members>
<constants>
</constants>
</class>
|