AERMRE 1.5.1
AER modding framework for Hyper Light Drifter.
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Utilities for querying user input. More...
Go to the source code of this file.
Enumerations | |
enum | AERInputKey { AER_KEY_INTERRUPT = 0x3 , AER_KEY_BACKSPACE = 0x8 , AER_KEY_TAB = 0x9 , AER_KEY_ERASE_AFTER = 0xb , AER_KEY_CLEAR = 0xc , AER_KEY_ENTER = 0xd , AER_KEY_CAPSLOCK = 0x14 , AER_KEY_ERASE = 0x15 , AER_KEY_ERASE_BEFORE = 0x15 , AER_KEY_ESCAPE = 0x1b , AER_KEY_SPACE = 0x20 , AER_KEY_PAGEUP = 0x21 , AER_KEY_EXCLAIM = 0x21 , AER_KEY_PAGEDOWN = 0x22 , AER_KEY_QUOTE = 0x22 , AER_KEY_END = 0x23 , AER_KEY_HOME = 0x24 , AER_KEY_DOLLAR = 0x24 , AER_KEY_LARROW = 0x25 , AER_KEY_PERCENT = 0x25 , AER_KEY_UARROW = 0x26 , AER_KEY_AMP = 0x26 , AER_KEY_RARROW = 0x27 , AER_KEY_DARROW = 0x28 , AER_KEY_LPAREN = 0x28 , AER_KEY_RPAREN = 0x29 , AER_KEY_ASTERISK = 0x2a , AER_KEY_PLUS = 0x2b , AER_KEY_INSERT = 0x2d , AER_KEY_DELETE = 0x2e , AER_KEY_0 = 0x30 , AER_KEY_1 = 0x31 , AER_KEY_2 = 0x32 , AER_KEY_3 = 0x33 , AER_KEY_4 = 0x34 , AER_KEY_5 = 0x35 , AER_KEY_6 = 0x36 , AER_KEY_7 = 0x37 , AER_KEY_8 = 0x38 , AER_KEY_9 = 0x39 , AER_KEY_COLON = 0x3a , AER_KEY_LESS = 0x3c , AER_KEY_GREATER = 0x3e , AER_KEY_QUERY = 0x3f , AER_KEY_AT = 0x40 , AER_KEY_A = 0x41 , AER_KEY_B = 0x42 , AER_KEY_C = 0x43 , AER_KEY_D = 0x44 , AER_KEY_E = 0x45 , AER_KEY_F = 0x46 , AER_KEY_G = 0x47 , AER_KEY_H = 0x48 , AER_KEY_I = 0x49 , AER_KEY_J = 0x4a , AER_KEY_K = 0x4b , AER_KEY_L = 0x4c , AER_KEY_M = 0x4d , AER_KEY_N = 0x4e , AER_KEY_O = 0x4f , AER_KEY_P = 0x50 , AER_KEY_Q = 0x51 , AER_KEY_R = 0x52 , AER_KEY_S = 0x53 , AER_KEY_T = 0x54 , AER_KEY_U = 0x55 , AER_KEY_V = 0x56 , AER_KEY_W = 0x57 , AER_KEY_X = 0x58 , AER_KEY_Y = 0x59 , AER_KEY_Z = 0x5a , AER_KEY_CARET = 0x5e , AER_KEY_UNDERSCORE = 0x5f , AER_KEY_NUM0 = 0x60 , AER_KEY_NUM1 = 0x61 , AER_KEY_NUM2 = 0x62 , AER_KEY_NUM3 = 0x63 , AER_KEY_NUM4 = 0x64 , AER_KEY_NUM5 = 0x65 , AER_KEY_NUM6 = 0x66 , AER_KEY_NUM7 = 0x67 , AER_KEY_NUM8 = 0x68 , AER_KEY_NUM9 = 0x69 , AER_KEY_NUMASTERISK = 0x6a , AER_KEY_NUMPLUS = 0x6b , AER_KEY_NUMMINUS = 0x6d , AER_KEY_NUMPERIOD = 0x6e , AER_KEY_NUMSLASH = 0x6f , AER_KEY_F1 = 0x70 , AER_KEY_F2 = 0x71 , AER_KEY_F3 = 0x72 , AER_KEY_F4 = 0x73 , AER_KEY_F5 = 0x74 , AER_KEY_F6 = 0x75 , AER_KEY_F7 = 0x76 , AER_KEY_F8 = 0x77 , AER_KEY_F9 = 0x78 , AER_KEY_F10 = 0x79 , AER_KEY_LCURLY = 0x7b , AER_KEY_VBAR = 0x7c , AER_KEY_RCURLY = 0x7d , AER_KEY_TILDE = 0x7e , AER_KEY_F11 = 0x80 , AER_KEY_F12 = 0x81 , AER_KEY_LSHIFT = 0xa0 , AER_KEY_RSHIFT = 0xa1 , AER_KEY_LCTRL = 0xa2 , AER_KEY_RCTRL = 0xa3 , AER_KEY_LALT = 0xa4 , AER_KEY_RALT = 0xa5 , AER_KEY_SEMICOLON = 0xba , AER_KEY_EQUALS = 0xbb , AER_KEY_COMMA = 0xbc , AER_KEY_MINUS = 0xbd , AER_KEY_PERIOD = 0xbe , AER_KEY_SLASH = 0xbf , AER_KEY_APOS = 0xc0 , AER_KEY_LSQUARE = 0xdb , AER_KEY_BACKSLASH = 0xdc , AER_KEY_RSQUARE = 0xdd , AER_KEY_HASH = 0xde , AER_KEY_BACKTICK = 0xdf } |
Indexes for keypresses in input lookup table. More... | |
Functions | |
const bool * | AERInputGetKeysPressed (void) |
Query the keyboard key(s) that the user just pressed this step. More... | |
const bool * | AERInputGetKeysHeld (void) |
Query the keyboard key(s) that the user has held this step. More... | |
const bool * | AERInputGetKeysReleased (void) |
Query the keyboard key(s) that the user just released this step. More... | |
const bool * | AERInputGetMouseButtonsPressed (void) |
Query the mouse button(s) that the user just pressed this step. More... | |
const bool * | AERInputGetMouseButtonsHeld (void) |
Query the mouse button(s) that the user has held this step. More... | |
const bool * | AERInputGetMouseButtonsReleased (void) |
Query the mouse button(s) that the user just released this step. More... | |
void | AERInputGetMousePositionRaw (uint32_t *x, uint32_t *y) |
Query the current position of the mouse cursor in pixels relative to the game window. More... | |
void | AERInputGetMousePosition (uint32_t *x, uint32_t *y) |
This function is a deprecated alias for AERInputGetMousePositionRaw. More... | |
void | AERInputGetMousePositionVirtual (float *x, float *y) |
Query the current position of the mouse cursor in pixels relative to the current room. More... | |
Variables | |
const char | AER_DISPLAY_KEYS [] |
Printable characters corresponding to input table indexes. More... | |
Utilities for querying user input.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
enum AERInputKey |
Indexes for keypresses in input lookup table.
Enumerator | |
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AER_KEY_ERASE_AFTER |
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AER_KEY_CLEAR |
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AER_KEY_ERASE |
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AER_KEY_ERASE_BEFORE |
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const bool * AERInputGetKeysHeld | ( | void | ) |
Query the keyboard key(s) that the user has held this step.
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
const bool * AERInputGetKeysPressed | ( | void | ) |
Query the keyboard key(s) that the user just pressed this step.
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
const bool * AERInputGetKeysReleased | ( | void | ) |
Query the keyboard key(s) that the user just released this step.
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
const bool * AERInputGetMouseButtonsHeld | ( | void | ) |
Query the mouse button(s) that the user has held this step.
For more information about the mouse buttons, see Mouse Button States.
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
const bool * AERInputGetMouseButtonsPressed | ( | void | ) |
Query the mouse button(s) that the user just pressed this step.
The array returned by this function has the following values.
Array Index | Mouse Button |
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0 | Left |
1 | Right |
2 | Middle |
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
const bool * AERInputGetMouseButtonsReleased | ( | void | ) |
Query the mouse button(s) that the user just released this step.
For more information about the mouse buttons, see Mouse Button States.
NULL
if unsuccessful.AER_SEQ_BREAK | if called outside action stage. |
void AERInputGetMousePosition | ( | uint32_t * | x, |
uint32_t * | y | ||
) |
This function is a deprecated alias for AERInputGetMousePositionRaw.
void AERInputGetMousePositionRaw | ( | uint32_t * | x, |
uint32_t * | y | ||
) |
Query the current position of the mouse cursor in pixels relative to the game window.
If only one component of the position is needed, then the argument for the unneeded component may be NULL
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[out] | x | Horizontal position. |
[out] | y | Vertical position. |
AER_SEQ_BREAK | if called outside action stage. |
AER_NULL_ARG | if both arguments x and y are NULL . |
void AERInputGetMousePositionVirtual | ( | float * | x, |
float * | y | ||
) |
Query the current position of the mouse cursor in pixels relative to the current room.
If only one component of the position is needed, then the argument for the unneeded component may be NULL
.
[out] | x | Horizontal position. |
[out] | y | Vertical position. |
AER_SEQ_BREAK | if called outside action stage. |
AER_NULL_ARG | if both arguments x and y are NULL . |
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extern |
Printable characters corresponding to input table indexes.