Revision 171
crosshair and mouse (not working yet)
| proj/xpm/crosshair.h | ||
|---|---|---|
| 1 |
#include "crosshair.xpm" |
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#include "sprite.h" |
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sprite_t* get_crosshair(){
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return sprite_ctor(crosshair_xpm, 0, 0); |
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} |
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| 0 | 7 | |
| proj/keyboard.c | ||
|---|---|---|
| 20 | 20 |
int got_error_keyboard = SUCCESS; |
| 21 | 21 |
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| 22 | 22 |
void (kbc_ih)(void) {
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if(done) { update_movement(); sz = 1; }
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if(done) { sz = 1; }
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| 24 | 24 |
else sz++; |
| 25 | 25 |
uint8_t status = 0; |
| 26 | 26 |
got_error_keyboard = SUCCESS; |
| ... | ... | |
| 39 | 39 |
scancode[sz-1] = byte; |
| 40 | 40 |
done = !(TWO_BYTE_CODE == byte); |
| 41 | 41 |
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if (done) update_movement(); |
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| 42 | 43 |
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| 43 | 44 |
} |
| 44 | 45 |
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| proj/proj.c | ||
|---|---|---|
| 29 | 29 |
#include "shooter.h" |
| 30 | 30 |
#include "pistol.xpm" |
| 31 | 31 |
#endif |
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#ifdef TELMO |
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#include "crosshair.h" |
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#endif |
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| 32 | 35 |
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int main(int argc, char* argv[]) {
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| 34 | 37 |
|
| ... | ... | |
| 78 | 81 |
sprite_dtor(shooter1); |
| 79 | 82 |
#endif |
| 80 | 83 |
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#ifdef TELMO |
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sprite_t *crosshair = get_crosshair(); |
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graph_clear_screen(); |
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sprite_draw(crosshair); |
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graph_draw(); |
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#endif |
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|
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| 81 | 91 |
/// loop stuff |
| 82 | 92 |
int ipc_status; |
| 83 | 93 |
message msg; |
| ... | ... | |
| 100 | 110 |
if (msg.m_notify.interrupts & n) {
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| 101 | 111 |
interrupt_handler(i); |
| 102 | 112 |
if ((scancode[0]) == ESC_BREAK_CODE) good = 0; |
| 113 |
#ifdef TELMO |
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if (counter_mouse_ih >= 3) {
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struct packet pp = mouse_parse_packet(packet_mouse_ih); |
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update_mouse_position(&pp); |
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sprite_set_pos(crosshair, get_mouse_X(), get_mouse_Y()); |
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graph_clear_screen(); |
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sprite_draw(crosshair); |
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graph_draw(); |
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} |
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#endif |
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| 103 | 123 |
} |
| 104 | 124 |
} |
| 105 | 125 |
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| proj/proj_func.c | ||
|---|---|---|
| 28 | 28 |
void update_movement(void) {
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| 29 | 29 |
static int w_pressed = 0, a_pressed = 0, s_pressed = 0, d_pressed = 0; |
| 30 | 30 |
if (sz == 1) {
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kbd_print_scancode(!(scancode[0] & BREAK_CODE_BIT), 1, scancode); |
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| 32 | 31 |
switch(scancode[0]) {
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| 33 | 32 |
case W_MAKE_CODE : w_pressed = 1; break; |
| 34 | 33 |
case W_BREAK_CODE : w_pressed = 0; break; |
| ... | ... | |
| 44 | 43 |
hor_mov = d_pressed - a_pressed; |
| 45 | 44 |
} |
| 46 | 45 |
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double get_mouse_angle(sprite_t *p, int32_t mouse_x, int32_t mouse_y) {
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static int32_t mouse_x = 0, mouse_y = 0; |
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void update_mouse_position(struct packet *p) {
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mouse_x = max(0, mouse_x + p->delta_x); |
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mouse_x = min(mouse_x, graph_get_XRes() - 1); |
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mouse_y = max(0, mouse_y + p->delta_y); |
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mouse_y = min(mouse_y, graph_get_YRes() - 1); |
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} |
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int32_t get_mouse_X(void) { return mouse_x; }
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int32_t get_mouse_Y(void) { return mouse_y; }
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double get_mouse_angle(sprite_t *p) {
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| 48 | 61 |
return atan2(sprite_get_y(p) - mouse_y, mouse_x - sprite_get_x(p)); |
| 49 | 62 |
} |
| 50 | 63 |
|
| proj/proj_func.h | ||
|---|---|---|
| 15 | 15 |
*/ |
| 16 | 16 |
void update_movement(void); |
| 17 | 17 |
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void update_mouse_position(struct packet *p); |
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int32_t get_mouse_X(void); |
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int32_t get_mouse_Y(void); |
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| 18 | 24 |
/** |
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* @brief |
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* @param |
| ... | ... | |
| 22 | 28 |
* @param |
| 23 | 29 |
* @return Angle |
| 24 | 30 |
*/ |
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double get_mouse_angle(sprite_t *p, int32_t mouse_x, int32_t mouse_y);
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double get_mouse_angle(sprite_t *p); |
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| 26 | 32 |
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| 27 | 33 |
/** |
| 28 | 34 |
* @brief Get horizontal movement direction. |
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