void TestCase::handleRender()
{
glLineWidth(2.0f);
glBegin(GL_LINES);
for (Test* iter = m_tests; iter; iter = iter->next)
{
float dir[3];
rcVsub(dir, iter->epos, iter->spos);
rcVnormalize(dir);
glColor4ub(128,25,0,192);
glVertex3f(iter->spos[0],iter->spos[1]-0.3f,iter->spos[2]);
glVertex3f(iter->spos[0],iter->spos[1]+0.3f,iter->spos[2]);
glVertex3f(iter->spos[0],iter->spos[1]+0.3f,iter->spos[2]);
glVertex3f(iter->spos[0]+dir[0]*0.3f,iter->spos[1]+0.3f+dir[1]*0.3f,iter->spos[2]+dir[2]*0.3f);
glColor4ub(51,102,0,129);
glVertex3f(iter->epos[0],iter->epos[1]-0.3f,iter->epos[2]);
glVertex3f(iter->epos[0],iter->epos[1]+0.3f,iter->epos[2]);
if (iter->expand)
glColor4ub(255,192,0,255);
else
glColor4ub(0,0,0,64);
for (int i = 0; i < iter->nstraight-1; ++i)
{
glVertex3f(iter->straight[i*3+0],iter->straight[i*3+1]+0.3f,iter->straight[i*3+2]);
glVertex3f(iter->straight[(i+1)*3+0],iter->straight[(i+1)*3+1]+0.3f,iter->straight[(i+1)*3+2]);
}
}
glEnd();
glLineWidth(1.0f);
}
static void calcTriNormal(const float* v0, const float* v1, const float* v2, float* norm)
{
float e0[3], e1[3];
rcVsub(e0, v1, v0);
rcVsub(e1, v2, v0);
rcVcross(norm, e0, e1);
rcVnormalize(norm);
}
static void calcTriNormal(const dtCoordinates& v0, const dtCoordinates& v1, const dtCoordinates& v2, dtCoordinates& norm)
{
dtCoordinates e0, e1;
rcVsub(e0, v1, v0);
rcVsub(e1, v2, v0);
rcVcross(norm, e0, e1);
rcVnormalize(norm);
}
bool TestCase::handleRenderOverlay(double* proj, double* model, int* view)
{
GLdouble x, y, z;
char text[64];
int n = 0;
static const float LABEL_DIST = 1.0f;
for (Test* iter = m_tests; iter; iter = iter->next)
{
float pt[3], dir[3];
if (iter->nstraight)
{
rcVcopy(pt, &iter->straight[3]);
if (rcVdist(pt, iter->spos) > LABEL_DIST)
{
rcVsub(dir, pt, iter->spos);
rcVnormalize(dir);
rcVmad(pt, iter->spos, dir, LABEL_DIST);
}
pt[1]+=0.5f;
}
else
{
rcVsub(dir, iter->epos, iter->spos);
rcVnormalize(dir);
rcVmad(pt, iter->spos, dir, LABEL_DIST);
pt[1]+=0.5f;
}
if (gluProject((GLdouble)pt[0], (GLdouble)pt[1], (GLdouble)pt[2],
model, proj, view, &x, &y, &z))
{
snprintf(text, 64, "Path %d\n", n);
unsigned int col = imguiRGBA(0,0,0,128);
if (iter->expand)
col = imguiRGBA(255,192,0,220);
imguiDrawText((int)x, (int)(y-25), IMGUI_ALIGN_CENTER, text, col);
}
n++;
}
static int resScroll = 0;
bool mouseOverMenu = imguiBeginScrollArea("Test Results", 10, view[3] - 10 - 350, 200, 350, &resScroll);
// mouseOverMenu = true;
n = 0;
for (Test* iter = m_tests; iter; iter = iter->next)
{
snprintf(text, 64, "Path %d\n", n);
if (imguiCollapse(text, iter->expand))
iter->expand = !iter->expand;
if (iter->expand)
{
snprintf(text, 64, "Poly: %.4f ms\n", (float)iter->findNearestPolyTime/1000.0f);
imguiValue(text);
snprintf(text, 64, "Path: %.4f ms\n", (float)iter->findPathTime/1000.0f);
imguiValue(text);
snprintf(text, 64, "Straight: %.4f ms\n", (float)iter->findStraightPathTime/1000.0f);
imguiValue(text);
}
rcTimeVal total = iter->findNearestPolyTime + iter->findPathTime + iter->findStraightPathTime;
snprintf(text, 64, "Total: %.4f ms\n", (float)total/1000.0f);
imguiValue(text);
// imguiDrawText(10, 700-n*20, IMGUI_ALIGN_LEFT, text, imguiRGBA(255,255,255,220));
n++;
}
imguiEndScrollArea();
return mouseOverMenu;
}
