// * Rename to suggest this is a per-frame update, break out the initialization logic
// * APPLICATION BOTTLENECK: focus optimization efforts here!
// Since this is for visuals, could call on a fixed interval, e.g. 1/5 second
public void InitializeRenderBuffers()
{
// * For testing
var cursorCoords = theCursorCzar.GetScaledCursorCoords(360f, -720f);
// Initialize world tree line data
var worldTreeLines = new WorldTreeLineData[worldTreeBufferCount];
worldTreeLineDataCBuffer?.Release();
worldTreeLineDataCBuffer = new ComputeBuffer(worldTreeBufferCount, sizeof(float) * 7);
// Create creature lines
for (int line = 0; line < worldTreeNumCreatureLines; line++)
{
for (int i = 0; i < worldTreeNumPointsPerLine; i++)
{
CreateCreatureLine(line, i, cursorCoords, worldTreeLines);
}
}
// Create species lines (on top)
for (int line = 0; line < worldTreeNumSpeciesLines; line++)
{
for (int i = 0; i < worldTreeNumPointsPerLine; i++)
{
CreateSpeciesLine(line, i, cursorCoords, worldTreeLines);
}
}
worldTreeLineDataCBuffer.SetData(worldTreeLines);
}
void CreateCreatureLine(int line, int point, Vector2 cursorCoords, WorldTreeLineData[] worldTreeLines)
{
int index = (line + worldTreeNumSpeciesLines) * worldTreeNumPointsPerLine + point;
SpeciesGenomePool pool = simManager.masterGenomePool.completeSpeciesPoolsList[selectionManager.currentSelection.historySelectedSpeciesID];
if (line >= pool.candidateGenomesList.Count)
{
return;
}
WorldTreeLineData data = new WorldTreeLineData();
CandidateAgentData cand = pool.candidateGenomesList[line];
float xCoord = (float)point / (float)worldTreeNumPointsPerLine;
int numAgentsDisplayed = Mathf.Max(pool.GetNumberAgentsEvaluated(), 1); // Prevent divide by 0
float yCoord = 1f - (float)line / (float)numAgentsDisplayed;
int timeStepStart = Mathf.RoundToInt(timelineStartTimeStep);
float xStart = (float)(pool.candidateGenomesList[line].performanceData.timeStepHatched - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart);
float xEnd = 1f;
if (pool.isExtinct || cand.performanceData.timeStepDied > 1)
{
xEnd = (float)(cand.performanceData.timeStepDied - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart);
}
bool inXBounds = xStart <= xCoord && xEnd >= xCoord;
Vector3 hue = pool.foundingCandidate.candidateGenome.bodyGenome.appearanceGenome.huePrimary * 1.5f;
data.color = GetCreatureLineColor(hue, cand, inXBounds);
// new Color(hue.x, hue.y, hue.z);// Color.HSVToRGB(lerp, 1f - lerp, 1f); // Color.Lerp(Color.white, Color.black, lineID * 0.11215f);
xCoord = xCoord * displayWidth + marginLeft; // rescaling --> make this more robust
yCoord = yCoord * displayHeight + marginBottom;
data.worldPos = new Vector3(xCoord, yCoord, 0f);
// Mouse hover highlight
if ((new Vector2(xCoord, yCoord) - cursorCoords).magnitude < 0.05f)
{
data.color = Color.white;
}
if (isTimelineMode) //if (isPopulationMode || isTimelineMode) {
{
data.worldPos = Vector3.zero;
data.color = new Color(0f, 0f, 0f, 0f);
}
worldTreeLines[index] = data;
}
void CreateSpeciesLine(int line, int point, Vector2 cursorCoords, WorldTreeLineData[] worldTreeLines)
{
int index = line * worldTreeNumPointsPerLine + point;
if (line >= simManager.masterGenomePool.completeSpeciesPoolsList.Count)
{
return;
}
SpeciesGenomePool pool = simManager.masterGenomePool.completeSpeciesPoolsList[line];
WorldTreeLineData data = new WorldTreeLineData();
if (isAllSpeciesMode)
{
if (isGraphMode)
{
int graphDataYearIndexStart = 0;
int graphDataYearIndexEnd = 0;
if (pool.avgCandidateDataYearList.Count == 0)
{
return;
}
float xCoord = (float)(point % worldTreeNumPointsPerLine) / (float)worldTreeNumPointsPerLine;
int count = Mathf.Max(0, pool.avgCandidateDataYearList.Count - 1);
graphDataYearIndexStart = Mathf.FloorToInt((float)count * xCoord);
graphDataYearIndexEnd = Mathf.CeilToInt((float)count * xCoord);
float frac = ((float)count * xCoord) % 1f;
float valStart = (float)pool.avgCandidateDataYearList[graphDataYearIndexStart].performanceData.totalTicksAlive / uiManagerRef.speciesGraphPanelUI.maxValuesStatArray[0];
float valEnd = (float)pool.avgCandidateDataYearList[graphDataYearIndexEnd].performanceData.totalTicksAlive / uiManagerRef.speciesGraphPanelUI.maxValuesStatArray[0];
//valEnd = Mathf.Clamp(valEnd, 0, pool.avgCandidateDataYearList.Count - 1);
float yCoord = Mathf.Lerp(valStart, valEnd, frac); // Mathf.Sin(xCoord / orbitalPeriod * (simManager.simAgeTimeSteps) * animTimeScale) * 0.075f * (float)lineID + 0.5f;
float zCoord = 0f;
Vector3 hue = pool.foundingCandidate.candidateGenome.bodyGenome.appearanceGenome.huePrimary;
float alpha = 1f;
int timeStepStart = Mathf.RoundToInt(timelineStartTimeStep);
float xStart01 = (float)(pool.timeStepCreated - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart);
float xEnd01 = pool.isExtinct ?
(float)(pool.timeStepExtinct - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart) : 1f;
if (pool.speciesID == selectionManager.currentSelection.historySelectedSpeciesID)
{
hue = Vector3.one;
zCoord = -0.1f;
}
if (xStart01 > xCoord || xEnd01 < xCoord)
{
hue = Vector3.zero;
alpha = 0f;
}
xCoord = xCoord * displayWidth + marginLeft; // rescaling --> make this more robust
yCoord = yCoord * displayHeight + marginBottom;
if ((new Vector2(xCoord, yCoord) - cursorCoords).magnitude < 0.05f)
{
//data.color = Color.white;
hue = Vector3.Lerp(hue, Vector3.one, 0.8f);
//alpha = 1f;
}
data.worldPos = new Vector3(xCoord, yCoord, zCoord);
data.color = new Color(hue.x, hue.y, hue.z, alpha);// Color.HSVToRGB(lerp, 1f - lerp, 1f); // Color.Lerp(Color.white, Color.black, lineID * 0.11215f);
}
else
{
// LINEAGE:
float xCoord = (float)point / (float)worldTreeNumPointsPerLine;
float yCoord = 1f - ((float)pool.speciesID / (float)Mathf.Max(simManager.masterGenomePool.completeSpeciesPoolsList.Count - 1, 1)); // Mathf.Sin(xCoord / orbitalPeriod * (simManager.simAgeTimeSteps) * animTimeScale) * 0.075f * (float)lineID + 0.5f;
float zCoord = 0f;
Vector3 hue = pool.foundingCandidate.candidateGenome.bodyGenome.appearanceGenome.huePrimary;
float alpha = 1f;
int timeStepStart = Mathf.RoundToInt(timelineStartTimeStep);
float xStart01 = (float)(pool.timeStepCreated - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart);
float xEnd01 = 1f;
if (pool.isExtinct)
{
xEnd01 = (float)(pool.timeStepExtinct - timeStepStart) / (float)(simManager.simAgeTimeSteps - timeStepStart);
}
if (xStart01 > xCoord || xEnd01 < xCoord)
{
hue = Vector3.zero;
alpha = 0f;
}
if (pool.speciesID == selectionManager.currentSelection.historySelectedSpeciesID)
{
hue = Vector3.one;
zCoord = -0.1f;
}
data.color = new Color(hue.x, hue.y, hue.z, alpha); // Color.HSVToRGB(lerp, 1f - lerp, 1f); // Color.Lerp(Color.white, Color.black, lineID * 0.11215f);
xCoord = xCoord * displayWidth + marginLeft; // rescaling --> make this more robust
yCoord = yCoord * displayHeight + marginBottom;
if ((new Vector2(xCoord, yCoord) - cursorCoords).magnitude < 0.05f)
{
data.color = Color.white;
}
data.worldPos = new Vector3(xCoord, yCoord, zCoord);
}
}
if (curPanelMode == HistoryPanelMode.SpeciesPopulation || curPanelMode == HistoryPanelMode.CreatureTimeline)
{
data.worldPos = Vector3.zero;
data.color = new Color(0f, 0f, 0f, 0f);
}
worldTreeLines[index] = data;
}