void SimpleHouse2::draw(DrawingState*)
{
glColor3fv(&color.r);
polygoni( 5, -20,0,-30, 20,0,-30, 20,30,-30, 0,45,-30, -20,30,-30);
polygoni(-5, -20,0, 30, 20,0, 30, 20,30, 30, 0,45, 30, -20,30, 30);
fetchTexture("simpleHouse2-front.png");
glBegin(GL_POLYGON);
glNormal3f(1,0,0);
glTexCoord2f(0,1); glVertex3i( 20,30,-30);
glTexCoord2f(1,1); glVertex3i( 20,30, 30);
glTexCoord2f(1,0); glVertex3i( 20, 0, 30);
glTexCoord2f(0,0); glVertex3i( 20, 0,-30);
glEnd();
glBegin(GL_POLYGON);
glNormal3f(-1,0,0);
glTexCoord2f(0,0); glVertex3i(-20, 0,-30);
glTexCoord2f(1,0); glVertex3i(-20, 0, 30);
glTexCoord2f(1,1); glVertex3i(-20,30, 30);
glTexCoord2f(0,1); glVertex3i(-20,30,-30);
glEnd();
glBindTexture(GL_TEXTURE_2D,0);
glBindTexture(GL_TEXTURE_2D,0);
fetchTexture("roof3.png");
polygoni( 4, 20,30,-30, 20,30, 30, 0, 45, 30, 0, 45, -30);
polygoni(-4,-20,30,-30, -20,30, 30, 0, 45, 30, 0, 45, -30);
}
static void drawWheel1(float radius, float width)
{
glPushMatrix();
// Car wheels
for (int i = -1; i <= 1; i += 2) {
for (int j = -1; j <= 1; j += 2) {
glPushMatrix();
glTranslatef(i * 0.8, 0.3, j * 1);
glRotatef(90 * i, 0, 1, 0);
//if (j < 0) glRotatef(turnIndex * 20, 0, 1, 0);
//glRotatef(i * wheelAngle, 0, 0, 1);
fetchTexture("wheel_side_texture.bmp");
//glBindTexture(GL_TEXTURE_2D, wheelSideTexture);
gluCylinder(qobj, radius, radius, 0.3, 50, 20);
glTranslatef(0, 0, 0.3);
fetchTexture("wheel_texture.bmp");
//glBindTexture(GL_TEXTURE_2D, wheelTexture);
gluDisk(qobj, 0, radius, 50, 20);
glPopMatrix();
}
}
glBindTexture(GL_TEXTURE_2D, 0);
glPopMatrix();
}
void Church::draw(DrawingState*)
{
int xsz = 30;
int zsz = 40;
int hgh = 50;
int top = 65;
glColor3fv(&color.r);
fetchTexture("church-front.png");
glBegin(GL_POLYGON);
glNormal3f(0,0,-1);
glTexCoord2f(0,0); glVertex3i(-xsz, 0, -zsz);
glTexCoord2f(0,1); glVertex3i(-xsz,hgh, -zsz);
glTexCoord2f(.5,1.5); glVertex3i( 0,top,-zsz);
glTexCoord2f(1,1); glVertex3i( xsz,hgh,-zsz);
glTexCoord2f(1,0); glVertex3i( xsz, 0,-zsz);
glEnd();
glBegin(GL_POLYGON);
glNormal3f(0,0,1);
glTexCoord2f(0,0); glVertex3i(-xsz, 0, zsz);
glTexCoord2f(1,0); glVertex3i( xsz, 0, zsz);
glTexCoord2f(1,1); glVertex3i( xsz,hgh, zsz);
glTexCoord2f(.5,1.5); glVertex3i( 0,top,zsz);
glTexCoord2f(0,1); glVertex3i(-xsz,hgh, zsz);
glEnd();
glBindTexture(GL_TEXTURE_2D,0);
polygoni( 4, xsz,hgh,-zsz, xsz,hgh, zsz, 0, top, zsz, 0, top, -zsz);
polygoni(-4, -xsz,hgh,-zsz, -xsz,hgh, zsz, 0, top, zsz, 0, top,
-zsz);
fetchTexture("church-side.png");
polygoni( 4, xsz, 0,-zsz, xsz, 0, zsz, xsz, hgh, zsz, xsz, hgh, -zsz);
polygoni(-4,-xsz, 0,-zsz, -xsz, 0, zsz, -xsz, hgh, zsz, -xsz, hgh, -zsz);
glPushMatrix();
glTranslatef(0,0,(float)zsz);
int ss=10; // steeple size
int sh=60; // height
int th=120; // top of point
glBindTexture(GL_TEXTURE_2D,0);
polygoni(4, -ss, 0,-ss, ss, 0,-ss, ss,sh,-ss, -ss,sh,-ss);
polygoni(4, ss, 0,-ss, ss, 0, ss, ss,sh, ss, ss,sh,-ss);
polygoni(4, ss, 0, ss, -ss, 0, ss, -ss,sh, ss, ss,sh, ss);
polygoni(4, -ss, 0, ss, -ss, 0,-ss, -ss,sh,-ss, -ss,sh, ss);
polygoni(3, -ss,sh,-ss, ss,sh,-ss, 0,th,0);
polygoni(3, ss,sh,-ss, ss,sh, ss, 0,th,0);
polygoni(3, ss,sh, ss, -ss,sh, ss, 0,th,0);
polygoni(3, -ss,sh, ss, -ss,sh,-ss, 0,th,0);
glPopMatrix();
}
static void drawWheel2(float radius, float width)
{
glPushMatrix();
glRotatef(-90 , 0, 1, 0);
fetchTexture("wheel_side_texture.bmp");
gluCylinder(qobj, radius, radius, 3, 50, 20);
glTranslatef(0, 0, 0.3);
fetchTexture("wheel_texture.bmp");
//glBindTexture(GL_TEXTURE_2D, wheelTexture);
gluDisk(qobj, 0, radius, 50, 20);
glPopMatrix();
glBindTexture(GL_TEXTURE_2D, 0);
}
void Snow::draw(DrawingState* dr){
glPushAttrib(GL_ALL_ATTRIB_BITS);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_COLOR_MATERIAL);
glLightfv(GL_LIGHT0, GL_POSITION, &(vec4(1.0)[0]));
glDisable(GL_CULL_FACE);
glEnable(GL_TEXTURE_2D);
glPushMatrix();
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
fetchTexture("Snowflake.bmp");
for (int i = 0; i < snowPos.size(); i++){
glPushMatrix();
glTranslatef(snowPos[i].x, snowPos[i].y, snowPos[i].z);
glBegin(GL_QUADS);
glVertex3f(-1.5f, -1.5f, 0.0f); glTexCoord2f(0.0f, 0.0f);
glVertex3f(-1.5f, 1.5f, 0.0f); glTexCoord2f(0.0f, 1.0f);
glVertex3f(1.5f, 1.5f, 0.0f); glTexCoord2f(1.0f, 1.0f);
glVertex3f(1.5f, -1.5f, 0.0f); glTexCoord2f(1.0f, 0.0f);
glEnd();
glBegin(GL_QUADS);
glVertex3f(0.0f, -1.5f, -1.5f); glTexCoord2f(0.0f, 0.0f);
glVertex3f(0.0f, 1.5f, -1.5f); glTexCoord2f(0.0f, 1.0f);
glVertex3f(0.0f, 1.5f, 1.5f); glTexCoord2f(1.0f, 1.0f);
glVertex3f(0.0f, -1.5f, 1.5f); glTexCoord2f(1.0f, 0.0f);
glEnd();
glPopMatrix();
}
glPopAttrib();
glPopMatrix();
}
void ApplicationOverlay::renderQmlUi(RenderArgs* renderArgs) {
PROFILE_RANGE(render, __FUNCTION__);
if (!_uiTexture) {
_uiTexture = gpu::Texture::createExternal(OffscreenQmlSurface::getDiscardLambda());
_uiTexture->setSource(__FUNCTION__);
}
// Once we move UI rendering and screen rendering to different
// threads, we need to use a sync object to deteremine when
// the current UI texture is no longer being read from, and only
// then release it back to the UI for re-use
auto offscreenUi = DependencyManager::get<OffscreenUi>();
OffscreenQmlSurface::TextureAndFence newTextureAndFence;
bool newTextureAvailable = offscreenUi->fetchTexture(newTextureAndFence);
if (newTextureAvailable) {
_uiTexture->setExternalTexture(newTextureAndFence.first, newTextureAndFence.second);
}
auto geometryCache = DependencyManager::get<GeometryCache>();
gpu::Batch& batch = *renderArgs->_batch;
geometryCache->useSimpleDrawPipeline(batch);
batch.setProjectionTransform(mat4());
batch.setModelTransform(Transform());
batch.resetViewTransform();
batch.setResourceTexture(0, _uiTexture);
geometryCache->renderUnitQuad(batch, glm::vec4(1), _qmlGeometryId);
batch.setResourceTexture(0, nullptr);
}
void Sign::draw(DrawingState*)
{
glTexEnvf(GL_TEXTURE_ENV,GL_TEXTURE_ENV_MODE, GL_MODULATE);
fetchTexture(texName);
glBegin(GL_POLYGON);
glNormal3f(0,0,1);
glColor3f(1,1,1);
drawShape(0);
glEnd();
// back of the sign
glBindTexture(GL_TEXTURE_2D,0);
glNormal3f(0,0,-1);
drawShape(-.1f);
// post
glBegin(GL_POLYGON);
glNormal3f(0,0,1);
glVertex3f(-.1f,h,0);
glVertex3f( .1f,h,0);
glVertex3f( .1f,0,0);
glVertex3f(-.1f,0,0);
glEnd();
glFrontFace(GL_CW);
glBegin(GL_POLYGON);
glNormal3f(0,0,1);
glVertex3f(-.1f,h,-.05f);
glVertex3f( .1f,h,-.05f);
glVertex3f( .1f,0,-.05f);
glVertex3f(-.1f,0,-.05f);
glEnd();
glFrontFace(GL_CCW);
}
void SimpleHouse3::draw(DrawingState*)
{
glColor3fv(&color.r);
fetchTexture("simpleHouse2-front.png");
polygoni(4, -20, 0,-20, 20, 0,-20, 20,30,-20, -20,30,-20);
fetchTexture("simpleHouse3-side.png");
polygoni(4, 20, 0,-20, 20, 0, 20, 20,30, 20, 20,30,-20);
fetchTexture("simpleHouse2-front.png");
polygoni(4, 20, 0, 20, -20, 0, 20, -20,30, 20, 20,30, 20);
fetchTexture("simpleHouse3-side.png");
polygoni(4, -20, 0, 20, -20, 0,-20, -20,30,-20, -20,30, 20);
fetchTexture("roof3.png");
polygoni(3, -20,30,-20, 20,30,-20, 0,45,0);
polygoni(3, 20,30,-20, 20,30, 20, 0,45,0);
polygoni(3, 20,30, 20, -20,30, 20, 0,45,0);
polygoni(3, -20,30, 20, -20,30,-20, 0,45,0);
}
void TextureManager::initalize()
{
if(loadTexture("./resources/sprites/world.png")) {
GLtexture* texture = fetchTexture("./resources/sprites/world.png");
mBlockWidth = texture->width;
mBlockHeight = texture->height;
}
loadTexture("./resources/sprites/vistest.png");
}
void AirportBldg::draw(DrawingState*)
{
glColor3fv(&color.r);
glPushMatrix();
glRotatef(180, 0, 1, 0);
drawBridge(100, 10, 20, 6);
polygon(4, 0.0, 25.0, 0.0, 0.0, 0.0, 0.0, 100.0, 0.0, 0.0, 100.0, 25.0, 0.0);
polygon(-4, 0.0, 25.0, 0.0, 0.0, 0.0, 0.0, -50.0, 0.0, 50.0, -50.0, 40.0, 50.0);
polygon(4, 100.0, 25.0, 0.0, 100.0, 0.0, 0.0, 150.0, 0.0, 50.0, 150.0, 40.0, 50.0);
polygon(4, 150.0, 40.0, 50.0, 150.0, 0.0, 50.0, -50.0, 0.0, 50.0, -50.0, 40.0, 50.0);
polygon(4, 0.0, 25.0, 0.0, 100.0, 25.0, 0.0, 150.0, 40.0, 50.0, -50.0, 40.0, 50.0);
glTexEnvf(GL_TEXTURE_ENV,GL_TEXTURE_ENV_MODE, GL_DECAL);
fetchTexture("arsenal2.jpg");
glBegin(GL_QUAD_STRIP);
glTexCoord2f(1,0);
glVertex3f(-50.04, 0, 50.01);
glTexCoord2f(1,1);
glVertex3f(-50.04, 40.01, 50.01);
glTexCoord2f(0.75,0);
glVertex3f(-0.01, -0.01, -0.01);
glTexCoord2f(0.75,0.75);
glVertex3f(-0.01, 25.01, -0.01);
glTexCoord2f(0.25,0);
glVertex3f(100.01, -0.01, -0.01);
glTexCoord2f(0.25,0.75);
glVertex3f(100.01, 25.01, -0.01);
glTexCoord2f(0,0);
glVertex3f(150.04, -0.01, 50.01);
glTexCoord2f(0,1);
glVertex3f(150.04, 40.01, 50.01);
glEnd();
glBegin(GL_QUAD_STRIP);
glTexCoord2f(1,1);
glVertex3f(-50.04, 40.01, 50.01);
glTexCoord2f(0,1);
glVertex3f(150.04, 40.01, 50.01);
glTexCoord2f(0.75,0.75);
glVertex3f(-0.01, 25.01, -0.01);
glTexCoord2f(0.25,0.75);
glVertex3f(100.01, 25.01, -0.01);
glTexCoord2f(0.75,0);
glVertex3f(0.01, -0.01, -0.01);
glTexCoord2f(0.25,0);
glVertex3f(100, -0.01, -0.01);
glEnd();
glColor3f(1.0, 1.0, 1.0);
glPopMatrix();
glTexEnvf(GL_TEXTURE_ENV,GL_TEXTURE_ENV_MODE, GL_MODULATE);
}
// note - we use a polygon offset to move road a little above ground
// to avoid Z-Fighting
void Road::draw(DrawingState*)
{
glEnable(GL_POLYGON_OFFSET_FILL);
glPolygonOffset(-1.,-2.);
glColor3f(.6f,.6f,.6f);
glNormal3f(0,1,0);
fetchTexture("road2.jpg", true, true);
roadDraw();
glDisable(GL_POLYGON_OFFSET_FILL);
// add yourself to the list of roads
theRoads.push_back(this);
}
void Ground::draw(DrawingState* ds) {
glColor3f(1.0, 1.0, 1.0);
if (ds->drGrTex)
fetchTexture("metal.png", true, true);
else {
glBindTexture(GL_TEXTURE_2D, 0);
glColor3f(0.25, 0.7, 0.3);
}
glNormal3f(0, 1, 0);
glBegin(GL_QUADS);
glTexCoord2f(0, 0); glVertex3f(0, 0, 0);
glTexCoord2f(0, 8); glVertex3f(0, 0, 230);
glTexCoord2f(18, 8); glVertex3f(530, 0, 230);
glTexCoord2f(18, 0); glVertex3f(530, 0, 0);
glEnd();
glBindTexture(GL_TEXTURE_2D, 0);
}
void Lawn::draw(DrawingState* d)
{
// the catch here is that we need to use a polygon offset to draw
// the lawn just above the ground...
if (d->drGrTex)
fetchTexture("grass.png",true,true);
else
glBindTexture(GL_TEXTURE_2D,0);
glEnable(GL_POLYGON_OFFSET_FILL);
glPolygonOffset(-2.,-2.);
glNormal3f(0,1,0);
glColor3f(0,1,1);
glBegin(GL_POLYGON);
glTexCoord2f(0,(z2-z1)/4.f); glVertex3f(x1,0,z2);
glTexCoord2f((x2-x1)/4.f, (z2-z1)/4.f); glVertex3f(x2,0,z2);
glTexCoord2f((x2-x1)/4.f,0); glVertex3f(x2,0,z1);
glTexCoord2f(0,0); glVertex3f(x1,0,z1);
glEnd();
glDisable(GL_POLYGON_OFFSET_FILL);
glBindTexture(GL_TEXTURE_2D,0);
}
void Car::drawBody(DrawingState*)
{
/*
polygon(-4, -w,h,0., -w,h+t,0., w,h+t,0., w,h,0.);
polygon(4, -w,h,r+f, -w,h+t,r+f, w,h+t,r+f, w,h,r+f);
polygon(-4, w,t+h,0., -w,t+h,0., -w,t+h,f+r, w,t+h,f+r);
polygon(4, w,h,0., -w,h,0., -w,h,f+r, w,h,f+r);
polygon(-4, w,t+h,0., w,t+h,f+r, w,h,f+r, w,h,0.);
polygon(4, -w,t+h,0., -w,t+h,f+r, -w,h,f+r, -w,h,0.);
*/
//=============================================================
// Now the cars are simply boxes with different hights.
// TODO2: To make the cars look more realistic and add texutres.
// lamp
fetchTexture("car_eye.bmp");
polygon(-4, -w, h, 0., -w, h + m - a, 0., w, h + m - a, 0., w, h, 0.);
glBindTexture(GL_TEXTURE_2D, 0);
fetchTexture("car_hood_1.bmp");
// hood
polygon(-4, -w, h + m - a, 0., -w, h + m, f, w, h + m, f, w, h + m - a, 0.);
glBindTexture(GL_TEXTURE_2D, 0);
//fetchTexture("car_side_3.jpg");
//fenders
polygon(-4, -w, h, 0., -w, h, f, -w, h + m, f, -w, h + m - a, 0.);
polygon(4, w, h, 0., w, h, f, w, h + m, f, w, h + m - a, 0.);
// top
fetchTexture("car_top_1.bmp");
polygon(-4, -w + sr, t + h, f, -w + sr, t + h, f + r - br, w - sr, t + h, f + r - br, w - sr, t + h, f);
glBindTexture(GL_TEXTURE_2D, 0);
if (!sideTexture)
{
sideTexture = fetchTexture("suv-side.png"); // fetch does the bind
//sideTexture = fetchTexture("windshield_full.bmp");
//sideTexture = fetchTexture("car_side_3.jpg");
}
else sideTexture->bind();
// left side (x-), right side (x+), bottoms
polygon(-4, -w, h + m, f - s, -w, h + m, f + r, -w + sr, t + h, f + r - br, -w + sr, t + h, f);
polygon(4, w, h + m, f - s, w, h + m, f + r, w - sr, t + h, f + r - br, w - sr, t + h, f);// right buttom
// left side (x-), right side (x+), tops
glBindTexture(GL_TEXTURE_2D, 0);
fetchTexture("car_side_2.bmp");
polygon(-4, -w, h, f, -w, h, f + r, -w, m + h, f + r, -w, m + h, f);
polygon(4, w, h, f, w, h, f + r, w, m + h, f + r, w, m + h, f);
// Bind texture
if (!frontTexture)
{
frontTexture = fetchTexture("suv-front.png"); // fetch does the bind
//frontTexture = fetchTexture("windshield_full.jpg");
}
else frontTexture->bind();
polygon(-4, -w, h + m, f - s, -w + sr, t + h, f, w - sr, t + h, f, w, h + m, f - s);
/*
if (!backTexture)
{
backTexture = fetchTexture("windshield_full.bmp");; // fetch does the bind
//frontTexture = fetchTexture("windshield_full.bmp");
}
else backTexture->bind();
*/
fetchTexture("suv-front.png");
//fetchTexture("windshield_full.jpg");
polygon(4, -w, h + m, f + r, -w + sr, t + h, f + r - br, w - sr, t + h, f + r - br, w, h + m, f + r);
// remember to unbind the texture so that we don't keep using it
glBindTexture(GL_TEXTURE_2D, 0);
// rear
fetchTexture("car_rear_1.bmp");
polygon(4, -w, h, f + r, -w, h + m, f + r, w, h + m, f + r, w, h, f + r);
glBindTexture(GL_TEXTURE_2D, 0);
}