void ChangeMaterial()
{
// Change vlen
// Get changed values for increase and decrease luminance change
redlumIncrease = redVlen + (redVlen * lumChange);
redlumDecrease = redVlen - (redVlen * lumChange);
greenlumIncrease = greenVlen + (greenVlen * lumChange);
greenlumDecrease = greenVlen - (greenVlen * lumChange);
bluelumIncrease = blueVlen + (blueVlen * lumChange);
bluelumDecrease = blueVlen - (blueVlen * lumChange);
// Get RGB value of luminance changes
int[] redlumUpRGB = m_dklConversion.DKLtoRGB(redlumIncrease, redAzimuth, redElevation, 0);
int[] redlumDownRGB = m_dklConversion.DKLtoRGB(redlumDecrease, redAzimuth, redElevation, 0);
int[] greenlumUpRGB = m_dklConversion.DKLtoRGB(greenlumIncrease, greenAzimuth, greenElevation, 0);
int[] greenlumDownRGB = m_dklConversion.DKLtoRGB(greenlumDecrease, greenAzimuth, greenElevation, 0);
int[] bluelumUpRGB = m_dklConversion.DKLtoRGB(bluelumIncrease, blueAzimuth, blueElevation, 0);
int[] bluelumDownRGB = m_dklConversion.DKLtoRGB(bluelumDecrease, blueAzimuth, blueElevation, 0);
// Implement changes to the materials
redLumUp.color = new Color32(redlookup[redlumUpRGB[0]], greenlookup[redlumUpRGB[1]], bluelookup[redlumUpRGB[2]], 255);
redLumDown.color = new Color32(redlookup[redlumDownRGB[0]], greenlookup[redlumDownRGB[1]], bluelookup[redlumDownRGB[2]], 255);
greenLumUp.color = new Color32(redlookup[greenlumUpRGB[0]], greenlookup[greenlumUpRGB[1]], bluelookup[greenlumUpRGB[2]], 255);
greenLumDown.color = new Color32(redlookup[greenlumDownRGB[0]], greenlookup[greenlumDownRGB[1]], bluelookup[greenlumDownRGB[2]], 255);
blueLumUp.color = new Color32(redlookup[bluelumUpRGB[0]], greenlookup[bluelumUpRGB[1]], bluelookup[bluelumUpRGB[2]], 255);
blueLumDown.color = new Color32(redlookup[bluelumDownRGB[0]], greenlookup[bluelumDownRGB[1]], bluelookup[bluelumDownRGB[2]], 255);
}
void ChangeMaterial()
{
// Change vlen
// Get changed values for increase and decrease luminance change
dist1LumIncrease = dist1Vlen + (dist1Vlen * lumChange);
dist1LumDecrease = dist1Vlen - (dist1Vlen * lumChange);
dist2LumIncrease = dist2Vlen + (dist2Vlen * lumChange);
dist2LumDecrease = dist2Vlen - (dist2Vlen * lumChange);
// Change elevation
// Get changed values for increase and decrease saturation change
dist1SatIncrease = dist1Elevation + (dist1Elevation * satChange);
dist1SatDecrease = dist1Elevation - (dist1Elevation * satChange);
dist2SatIncrease = dist2Elevation + (dist2Elevation * satChange);
dist2SatDecrease = dist2Elevation - (dist2Elevation * satChange);
// Get RGB value of luminance changes
int[] dist1lumUpRGB = m_dklConversion.DKLtoRGB(dist1LumIncrease, dist1Azimuth, dist1Elevation, 0);
int[] dist1lumDownRGB = m_dklConversion.DKLtoRGB(dist1LumDecrease, dist1Azimuth, dist1Elevation, 0);
int[] dist2lumUpRGB = m_dklConversion.DKLtoRGB(dist2LumIncrease, dist2Azimuth, dist2Elevation, 0);
int[] dist2lumDownRGB = m_dklConversion.DKLtoRGB(dist2LumDecrease, dist2Azimuth, dist2Elevation, 0);
// Get RGB value of saturation changes
int[] dist1satUpRGB = m_dklConversion.DKLtoRGB(dist1Vlen, dist1Azimuth, dist1SatIncrease, 0);
int[] dist1satDownRGB = m_dklConversion.DKLtoRGB(dist1Vlen, dist1Azimuth, dist1SatDecrease, 0);
int[] dist2satUpRGB = m_dklConversion.DKLtoRGB(dist2Vlen, dist2Azimuth, dist2SatIncrease, 0);
int[] dist2satDownRGB = m_dklConversion.DKLtoRGB(dist2Vlen, dist2Azimuth, dist2SatDecrease, 0);
// Implement changes to the materials
dist1LumUp.color = new Color32(redlookup[dist1lumUpRGB[0]], greenlookup[dist1lumUpRGB[1]], bluelookup[dist1lumUpRGB[2]], 255);
dist1LumDown.color = new Color32(redlookup[dist1lumDownRGB[0]], greenlookup[dist1lumDownRGB[1]], bluelookup[dist1lumDownRGB[2]], 255);
dist2LumUp.color = new Color32(redlookup[dist2lumUpRGB[0]], greenlookup[dist2lumUpRGB[1]], bluelookup[dist2lumUpRGB[2]], 255);
dist2LumDown.color = new Color32(redlookup[dist2lumDownRGB[0]], greenlookup[dist2lumDownRGB[1]], bluelookup[dist2lumDownRGB[2]], 255);
dist1SatUp.color = new Color32(redlookup[dist1satUpRGB[0]], greenlookup[dist1satUpRGB[1]], bluelookup[dist1satUpRGB[2]], 255);
dist1SatDown.color = new Color32(redlookup[dist1satDownRGB[0]], greenlookup[dist1satDownRGB[1]], bluelookup[dist1satDownRGB[2]], 255);
dist2SatUp.color = new Color32(redlookup[dist2satUpRGB[0]], greenlookup[dist2satUpRGB[1]], bluelookup[dist2satUpRGB[2]], 255);
dist2SatDown.color = new Color32(redlookup[dist2satDownRGB[0]], greenlookup[dist2satDownRGB[1]], bluelookup[dist2satDownRGB[2]], 255);
}
// This method changes the DKL hue value of a target color material by the input degree value and
// implements the resulting RGB values to the target color material
float StartingColors(Material blueMaterial, float deg, float startHue)
{
// INPUT: 1) target color material
// 2) degree value to change hue
// 3) baseline blue's DKL hue value
// OUTPUT: target color's DKL hue value
// Added starting DKL hue value with the degree change value
float endHue = startHue + (deg / 1);
// Convert DKL values to RGB values
int[] rgb = m_dklConversion.DKLtoRGB(targetVectorLength, endHue, targetElevation, 0);
// Implement color change to target color material
blueMaterial.color = new Color32(redlookup[rgb[0]], greenlookup[rgb[1]], bluelookup[rgb[2]], 255);
return(endHue);
}
// This method changes the DKL saturation value of a target color material and
// implements the resulting RGB values to the target color material
float ChangeSaturation(float vectorlength, float azimuth, float elevation, Material colorMaterial)
{
// INPUTS: 1) initial DKL saturation value of target color material,
// 2) DKL hue value of target color material,
// 3) DKL luminance value of target color material,
// 4) target color material
// OUTPUTS: end DKL saturation value of target color material
// Upward scrollwheel input increases the DKL saturation value
if (Input.GetAxis("Mouse ScrollWheel") > 0f)
{
// Increase DKL saturation by adding step size number
elevation = elevation + satStepSize;
// Convert DKL values to RGB values
int[] rgb = m_dklConversion.DKLtoRGB(vectorlength, azimuth, elevation, 0);
//Debug.Log("R = " + rgb[0] + ", G = " + rgb[1] + ", B = " + rgb[2]);
// Give error text when value too high
if (rgb[0] > 255 || rgb[1] > 255 || rgb[2] > 255 || elevation > 27)
{
errorText.SetActive(true);
errorText.GetComponent <Text>().text = "Value too high";
// Return to original saturation value
elevation = elevation - satStepSize;
}
else
{
errorText.SetActive(false);
// Implement color change to target color material
colorMaterial.color = new Color32(redlookup[rgb[0]], greenlookup[rgb[1]], bluelookup[rgb[2]], 255);
}
}
// Downward scollwheel input decreases the DKL saturation value
if (Input.GetAxis("Mouse ScrollWheel") < 0f)
{
// Decrease DKL saturation by subtracting step size number
elevation = elevation - satStepSize;
// Convert DKL values to RGB values
int[] rgb = m_dklConversion.DKLtoRGB(vectorlength, azimuth, elevation, 0);
//Debug.Log("R = " + rgb[0] + ", G = " + rgb[1] + ", B = " + rgb[2]);
// Give error text when value too low
if (rgb[0] < 0 || rgb[1] < 0 || rgb[2] < 0 || elevation < 0)
{
errorText.SetActive(true);
errorText.GetComponent <Text>().text = "Value too low";
// Return to original saturation value
elevation = elevation + satStepSize;
}
else
{
errorText.SetActive(false);
// Implement color change to target color material
colorMaterial.color = new Color32(redlookup[rgb[0]], greenlookup[rgb[1]], bluelookup[rgb[2]], 255);
}
}
return(elevation);
}