diff options
Diffstat (limited to 'keyboards/lily58/keymaps/druotoni/burst.c')
| -rw-r--r-- | keyboards/lily58/keymaps/druotoni/burst.c | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/keyboards/lily58/keymaps/druotoni/burst.c b/keyboards/lily58/keymaps/druotoni/burst.c new file mode 100644 index 0000000000..6dd6579e73 --- /dev/null +++ b/keyboards/lily58/keymaps/druotoni/burst.c @@ -0,0 +1,252 @@ +// Copyright 2021 Nicolas Druoton (druotoni) +// Copyright 2020 Richard Sutherland (rich@brickbots.com) +// SPDX-License-Identifier: GPL-2.0-or-later + +#include QMK_KEYBOARD_H + +#include "gui_state.h" +#include "fast_random.h" +#include "burst.h" +#include "draw_helper.h" + +// burst stuff +static int current_burst = 0; +static uint16_t burst_timer = 0; + +// WPM stuff +static int current_wpm = 0; +static uint16_t wpm_timer = 0; + +// This smoothing is 40 keystrokes +static const float wpm_smoothing = WPM_SMOOTHING; + +// store values +uint8_t burst_scope[SIZE_SCOPE] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; +uint8_t wpm_scope[SIZE_SCOPE] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; + +// current max wpm +int max_wpm = MAX_WPM_INIT; + +// scope animation stuff +#define ANIM_SCOPE_FRAME_DURATION 40 +#define ANIM_SLEEP_SCOPE_FRAME_NUMBER 10 + +uint16_t anim_scope_timer = 0; +uint16_t anim_scope_idle_timer = 0; +uint16_t anim_sleep_scope_timer = 0; + +uint8_t anim_sleep_scope_duration[ANIM_SLEEP_SCOPE_FRAME_NUMBER] = {30, 30, 30, 30, 20, 20, 30, 30, 32, 35}; +uint8_t current_sleep_scope_frame = 0; +uint8_t sleep_scope_frame_destination = ANIM_SLEEP_SCOPE_FRAME_NUMBER - 1; + +// glitch animation +int current_glitch_scope_time = 150; +uint32_t glitch_scope_timer = 0; +uint8_t current_glitch_scope_index = 0; + +static void update_wpm(void) { + if (wpm_timer > 0) { + current_wpm += ((60000 / timer_elapsed(wpm_timer) / WPM_ESTIMATED_WORD_SIZE) - current_wpm) * wpm_smoothing; + if (current_wpm > LIMIT_MAX_WPM) { + current_wpm = LIMIT_MAX_WPM; + } + } + wpm_timer = timer_read(); +} + +void update_scope(void) { + update_wpm(); + + uint16_t temps_ecoule = timer_elapsed(burst_timer); + + if (temps_ecoule > BURST_FENETRE) { + // 1er frappe après longtemps + current_burst = 40; + } else { + int time_pourcent = ((100 * (temps_ecoule)) / (BURST_FENETRE)); + current_burst = 100 - time_pourcent; + } + burst_timer = timer_read(); +} + +static void update_scope_array(void) { + // shift array + for (uint8_t i = 0; i < SIZE_SCOPE - 1; i++) { + burst_scope[i] = burst_scope[i + 1]; + wpm_scope[i] = wpm_scope[i + 1]; + } + + int burst = current_burst; + int wpm = current_wpm; + + // compute max wpm + max_wpm = (wpm == 0) ? MAX_WPM_INIT : ((wpm > max_wpm) ? wpm : max_wpm); + + // current wpm ratio VS max + wpm = (100 * wpm) / max_wpm; + if (wpm > 100) wpm = 100; + + // update last slot of the arrays + burst_scope[SIZE_SCOPE - 1] = burst; + wpm_scope[SIZE_SCOPE - 1] = wpm; + + // apply decay to burst chart + uint8_t pBaisse = 0; + for (uint8_t i = 0; i < SIZE_SCOPE - (SIZE_SCOPE / 4); i++) { + pBaisse = 2 + ((SIZE_SCOPE - 1 - i)) / 2; + burst_scope[i] -= ((burst_scope[i] * pBaisse) / 100); + } +} + +static void RenderScopeBlack(void) { + // clean central zone + draw_rectangle_fill(3, 82, 28, 120, false); + + // redraw some parts of the frame + drawline_hr(1, SCOPE_Y_BOTTOM, 32, 1); + drawline_vt(0, SCOPE_Y_BOTTOM - 1, 42, 1); + drawline_vt(31, SCOPE_Y_BOTTOM - 1, 47, 1); +} + +static void render_scope_white(void) { + static const char PROGMEM raw_logo[] = { + 240, 8, 4, 226, 241, 248, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 0, 0, 255, 255, 0, 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 255, 255, 0, 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 255, 255, 0, 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 255, 255, 0, 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 255, 127, 128, 128, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 128, 128, 127, + }; + oled_write_raw_P_cursor(0, 10, raw_logo, sizeof(raw_logo)); +} + +static void render_scope_chart(void) { + // clean the frame + render_scope_white(); + + uint8_t y_offset = SCOPE_Y_BOTTOM - 3; + + for (uint8_t i = 0; i < SIZE_SCOPE; i++) { + // offset + uint8_t x = 3 + i; + + // new black vertical line for burst + uint8_t iCurrentBurst = burst_scope[i]; + drawline_vt(x, y_offset, (iCurrentBurst * 4) / 10, 0); + + // new black point for wpm, white if it's on the burst line + uint8_t iCurrentWpm = wpm_scope[i]; + uint8_t yWpm = y_offset - ((iCurrentWpm * 4) / 10); + oled_write_pixel(x, yWpm, !(iCurrentWpm > iCurrentBurst)); + } +} + +void reset_scope(void) { + // scope need wakeup + anim_sleep_scope_timer = timer_read(); + current_sleep_scope_frame = ANIM_SLEEP_SCOPE_FRAME_NUMBER - 1; + + sleep_scope_frame_destination = 0; +} + +static void render_glitch_square(void) { + if (timer_elapsed(anim_scope_idle_timer) > 60) { + anim_scope_idle_timer = timer_read(); + RenderScopeBlack(); + + uint8_t color = 0; + uint8_t size = 0; + for (uint8_t i = 0; i < 4; i++) { + size = 4 + (fastrand() % 6); + + draw_gradient(3 + (fastrand() % 19), 85 + (fastrand() % 20), size, size, 255, 255, 4); + + size = (fastrand() % 6); + color = 100 + (fastrand() % 100); + draw_gradient(3 + (fastrand() % 19), 100 + (fastrand() % 20), size, size, color, color, 4); + } + } +} + +void render_scope_idle(void) { + uint8_t glitch_prob = get_glitch_probability(); + get_glitch_index(&glitch_scope_timer, ¤t_glitch_scope_time, ¤t_glitch_scope_index, 150, 350, glitch_prob, 2); + + switch (current_glitch_scope_index) { + case 0: + RenderScopeBlack(); + return; + case 1: + render_glitch_square(); + return; + } +} + +static void RenderScopeSleep(void) { + if (current_sleep_scope_frame == sleep_scope_frame_destination) { + // animation finished + render_scope_idle(); + return; + } + + if (timer_elapsed(anim_sleep_scope_timer) > anim_sleep_scope_duration[current_sleep_scope_frame]) { + anim_sleep_scope_timer = timer_read(); + + // clean scope + RenderScopeBlack(); + + // render animation + render_tv_animation(current_sleep_scope_frame, 3, 80, 25, 48); + + // update frame number + if (sleep_scope_frame_destination > current_sleep_scope_frame) { + current_sleep_scope_frame++; + } else { + current_sleep_scope_frame--; + } + } +} + +void render_scope(gui_state_t t) { + if (timer_elapsed(anim_scope_timer) > ANIM_SCOPE_FRAME_DURATION) { + anim_scope_timer = timer_read(); + + // shift arrays + update_scope_array(); + + // oled_set_cursor(0, 10); + + if (t == _WAKINGUP) { + RenderScopeSleep(); + return; + } + + if (t == _IDLE) { + sleep_scope_frame_destination = ANIM_SLEEP_SCOPE_FRAME_NUMBER - 1; + RenderScopeSleep(); + return; + } + + render_scope_chart(); + } +} + +static void decay_burst(void) { + uint16_t temps_ecoule = timer_elapsed(burst_timer); + + int poucentageEcoule = 100; + + if (temps_ecoule <= BURST_FENETRE * 4) { + poucentageEcoule = ((100 * (temps_ecoule)) / (BURST_FENETRE * 4)); + } + + current_burst = current_burst - poucentageEcoule; + if (current_burst <= 0) current_burst = 0; +} + +static void decay_wpm(void) { + if (timer_elapsed(wpm_timer) > 1000) { + wpm_timer = timer_read(); + current_wpm += (-current_wpm) * wpm_smoothing; + } +} + +void decay_scope(void) { + decay_burst(); + decay_wpm(); +} |