tdfischer/renderbug-cpp
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Torrie Fischer
2023-12-26 11:29:49 +01:00
parent 6582bae0f2
commit ebbf433cdf
40 changed files with 904 additions and 170 deletions
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24
src/animations/SolidAnimation.cpp
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@@ -47,22 +47,20 @@ void SolidAnimation::loop() {
});
m_blobs.update();
}
m_noiseOffset += 1;
}
void SolidAnimation::render(Display* dpy) const {
CRGB color(m_red.value(), m_green.value(), m_blue.value());
CRGB scaledPrev = m_prevColor;
scaledPrev = color.nscale8(30);
uint8_t frame = ease8InOutApprox(m_changePct);
if (F_LIKELY(frame == 255)) {
Surface(dpy, {0, 0}, {255, 255}) = color.nscale8(10);
} else {
uint8_t cutoff = (frame / 2);
uint8_t rotation = m_horizontal ? 0 : 128;
Surface(dpy, {0, 0}, {128 - cutoff, 255}, rotation) = scaledPrev;
Surface(dpy, {128 - cutoff, 0}, {128 + cutoff, 255}, rotation) = scaledPrev;
Surface(dpy, {128 + cutoff, 0}, {255, 255}, rotation) = scaledPrev;
}
Surface sfc = Surface(dpy, {0, 0}, {255, 255});
uint8_t noiseY = sin8(m_noiseOffset % 255);
uint8_t noiseX = cos8(m_noiseOffset % 255);
CHSV color(rgb2hsv_approximate(CRGB(m_red, m_green, m_blue)));
sfc.paintShader([=](CRGB& pixel, const VirtualCoordinates& coords, const PhysicalCoordinates, const VirtualCoordinates& surfaceCoords) {
uint8_t brightness = inoise8(noiseX + surfaceCoords.x, noiseY + surfaceCoords.y);
uint8_t saturation = inoise8(noiseY + surfaceCoords.y, noiseX + surfaceCoords.x);
nblend(pixel, CHSV(color.h, std::max((uint8_t)128, saturation), scale8(color.v, brightness)), 128);
});
m_blobs.render(dpy);
}
STATIC_ALLOC(SolidAnimation);