mika/nx-hbmenu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Improved waveBlendAdd, based on code from @fincs.

Browse Source
This commit is contained in:
yellows8 2018-09-30 22:05:19 -04:00
parent 589f3a5581
commit 6e11672e20
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
common/menu.c
View File

@ -325,7 +325,7 @@ void themeMenuStartup() {
} }
color_t waveBlendAdd(color_t a, color_t b, float alpha) { color_t waveBlendAdd(color_t a, color_t b, float alpha) {
return MakeColor(a.r+(b.r*alpha), a.g+b.g*alpha, a.b + b.b*alpha, 255); return MakeColor(a.r*(1.0f-alpha) + b.r*alpha, a.g*(1.0f-alpha) + b.g*alpha, a.b*(1.0f-alpha) + b.b*alpha, 255);
} }
void drawWave(int id, float timer, color_t color, int height, float phase, float speed) { void drawWave(int id, float timer, color_t color, int height, float phase, float speed) {