void PixelStrip::show() {
switch (myConversionMethod) {
case CONVERSION_METHOD_DINO_PACK:
for (int i=0; i<getNumPixels(); ++i) {
if (i < 8) {
myStrip->setPixelColorWithBrightness(((i/2)*8)+2*(i%2), myPixels[i].getColor(), myPixels[i].getBrightness());
myStrip->setPixelColorWithBrightness(((i/2)*8)+2*(i%2)+1, myPixels[i].getColor(), myPixels[i].getBrightness());
myStrip->setPixelColorWithBrightness(((i/2)*8)+2*(i%2)+4, myPixels[i].getColor(), myPixels[i].getBrightness());
myStrip->setPixelColorWithBrightness(((i/2)*8)+2*(i%2)+5, myPixels[i].getColor(), myPixels[i].getBrightness());
} else {
myStrip->setPixelColorWithBrightness(2*(i-8)+32, myPixels[i].getColor(), myPixels[i].getBrightness());
myStrip->setPixelColorWithBrightness(2*(i-8)+33, myPixels[i].getColor(), myPixels[i].getBrightness());
}
}
break;
case CONVERSION_METHOD_VEST:
for (int i=0; i<getNumPixels(); ++i) {
myStrip->setPixelColorWithBrightness(i, myPixels[i].getColor(), myPixels[i].getBrightness());
myStrip->setPixelColorWithBrightness(59-i-1, myPixels[i].getColor(), myPixels[i].getBrightness());
}
break;
default:
for (int i=0; i<myStrip->numPixels(); ++i) {
myStrip->setPixelColorWithBrightness(i, myPixels[i].getColor(), myPixels[i].getBrightness());
}
break;
}
myStrip->show();
}
GLubyte *Z3DTexture::downloadTextureToBuffer(GLint dataFormat, GLenum dataType, size_t *bufferSize) const
{
bind();
GLubyte* data = new GLubyte[getBypePerPixel(dataFormat, dataType) * getNumPixels()];
glGetTexImage(m_textureTarget, 0, dataFormat, dataType, data);
if (bufferSize != NULL) {
*bufferSize = getBypePerPixel(dataFormat, dataType) * getNumPixels();
}
return data;
}
void PixelStrip::setMasterBrightness(uint8_t masterBrightness) {
for (int i = 0; i < getNumPixels(); ++i) {
myPixels[i].setMasterBrightness(masterBrightness);
}
}
int Z3DTexture::getTextureSizeOnGPU() const
{
return getBypePerPixel(m_internalFormat) * getNumPixels();
}
