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pixopixel
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Add randChangeImage -INCOMPLETE

This commit is contained in:
David Todd (c0de) 2018-07-06 01:31:46 -05:00
parent b34cfbed6e
commit d2b25bdf54
1 changed files with 46 additions and 18 deletions
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64
FIRMWARE/pixo-display/pixo-display-helper.ino
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@ -28,8 +28,6 @@ Adafruit_DotStarMatrix matrix = Adafruit_DotStarMatrix(
DS_MATRIX_ROWS + DS_MATRIX_PROGRESSIVE,
DOTSTAR_BGR);
void setup(void) {
matrix.begin();
matrix.setBrightness(BRIGHTNESS);
@ -37,18 +35,6 @@ void setup(void) {
scanChangeImage(darkness, sh, 1000, 10);
}
void loop() {
uint32_t t;
while (((t = micros()) - prevTime) < (1000000L / MAX_FPS)); // FPS Limit?
prevTime = t;
showImage(twitter, 1000);
notifyPopupImg(glogo, 500);
notifyScrollImg(upvote, 1000, 4);
}
/*
* showImage, displays an image to the display with no animation
* args:
@ -110,7 +96,7 @@ void notifyPopupImg(int img[256][3], int dlytime) {
* args:
* - img[256][3] - Standard Pixo-Style icon
* - dlytime - The amount of time (in ms) to keep the image on the display
* - loops - The total amount of times this should loop through
* - loops (optional) - The total amount of times this should loop through
*/
void notifyScrollImg(int img[256][3], int dlytime, int loops=0) {
for (int x=0; x<=loops; x++) {
@ -147,10 +133,10 @@ void notifyScrollImg(int img[256][3], int dlytime, int loops=0) {
/*
* scanChangeImage, Change from one image to another with a scanline appearence
* args:
* - src[256][3] - Standard Pixo-Style icon that we Change from, displayed all at once
* - dst[256][3] - Standard Pixo-Style icon that we Change to, displayed one pixel at a time
* - src[256][3] - Standard Pixo-Style icon that we change from, displayed all at once
* - dst[256][3] - Standard Pixo-Style icon that we change to, displayed one pixel at a time
* - dlytime - The amount of time (in ms) to keep the image on the display
* - anitime - The amount of time (in ms) between drawing each pixel during the Changeition; the lower this number, the faster the Changeition
* - anitime - The amount of time (in ms) between drawing each pixel during the transition; the lower this number, the faster the transition
*/
void scanChangeImage(int src[256][3], int dst[256][3], int dlytime, int anitime) {
for (int i=0; i<256; i++){
@ -168,3 +154,45 @@ void scanChangeImage(int src[256][3], int dst[256][3], int dlytime, int anitime)
delay(dlytime);
}
/*
* randChangeImage, Change from one image to another with a random pixel selection
* args:
* - src[256][3] - Standard Pixo-Style icon that we change from, displayed all at once
* - dst[256][3] - Standard Pixo-Style icon that we change to, displayed one pixel at a time
* - dlytime - The amount of time (in ms) to keep the image on the display
* - anitime - The amount of time (in ms) between drawing each pixel during the transition; the lower this number, the faster the transition
*/
void randChangeImage(int src[256][3], int dst[256][3], int dlytime, int anitime) {
int changed[256];
for (int i=0; i<256; i++){
matrix.setPixelColor(i, src[i][0], src[i][1], src[i][2]);
}
matrix.show();
delay(dlytime);
for (int i=0; i<256; i++){
int selected = random(0, 256);
// If the selected pixel was inside changed array, select a new one...
// Add selected to changed array
matrix.setPixelColor(selected, dst[selected][0], dst[selected][1], dst[selected][2]);
matrix.show();
delay(anitime);
}
delay(dlytime);
}
// Loop is at the bottom because Arduino started giving me undefined function errors...
void loop() {
uint32_t t;
while (((t = micros()) - prevTime) < (1000000L / MAX_FPS)); // FPS Limit?
prevTime = t;
showImage(twitter, 1000);
notifyPopupImg(glogo, 500);
notifyScrollImg(upvote, 1000, 4);
randChangeImage(mario, pridec0de, 1000, 10);
}