diff options
| author | fire-eggs <lifeattickville@gmail.com> | 2021-08-30 10:51:29 -0400 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2021-08-30 22:13:32 +0200 |
| commit | 753631a0b57ba417701167d1e4dd24df0b923254 (patch) | |
| tree | 8374ef1a68228c91d78118f587ad7072341d542a /test/animated.cxx | |
| parent | 975d34de4313e0cd29fc652b051c1afc1d8bf607 (diff) | |
Fix MSVC compiler warnings (PR #267)
Diffstat (limited to 'test/animated.cxx')
| -rw-r--r-- | test/animated.cxx | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/test/animated.cxx b/test/animated.cxx index 1d7680c92..71479977a 100644 --- a/test/animated.cxx +++ b/test/animated.cxx @@ -53,9 +53,9 @@ static void make_images() { // A fading sphere uchar alpha = 255; if (i < FRAMES / 2) - alpha = 255 * (i / ((float) FRAMES / 2)); + alpha = uchar(255 * (i / ((float) FRAMES / 2))); else - alpha = 255 * (((FRAMES / 2) - (i - FRAMES / 2)) / ((float) FRAMES / 2)); + alpha = uchar(255 * (((FRAMES / 2) - (i - FRAMES / 2)) / ((float) FRAMES / 2))); const int spherew = 60; const int spherex = (DIM - spherew) / 2; @@ -71,11 +71,11 @@ static void make_images() { continue; const float fill = dist / maxdist; - const uchar grey = fill * 255; + const uchar grey = uchar(fill * 255); uchar myalpha = alpha; if (fill > 0.9) - myalpha *= (1.0f - fill) * 10; + myalpha *= uchar((1.0f - fill) * 10); data[y * DIM * 4 + x * 4 + 0] = grey; data[y * DIM * 4 + x * 4 + 1] = grey; @@ -85,9 +85,9 @@ static void make_images() { } // A moving blob - const float pos = (i / (float) FRAMES) * 2 - 0.5; + const float pos = (i / (float) FRAMES) * 2 - 0.5f; - const int xoffset = pos * DIM; + const int xoffset = int(pos * DIM); const int yoffset = 2 * DIM / 3; const int w = DIM / 4; |