void InexorCefMouseManager::Render()
{
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float fx = (2.0f * ((float) x / (float) max_x)) - 1.0f;
float fy = 1.0f -(2.0f * ((float) y / (float) max_y));
float ratio = (float) max_x / (float) max_y;
float gx = size;
float gy = size * ratio;
glBlendFunc(GL_ONE, blendFunction);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
settexture(texture.c_str(), 3);
glColor4f(1.0f, 1.0f, 1.0f, 0.5f);
glBegin(GL_QUADS);
glTexCoord2f(0.0f, 0.0f);
glVertex3f(fx, fy, 1.0f);
glTexCoord2f(1.0f, 0.0f);
glVertex3f(fx + gx, fy, 1.0f);
glTexCoord2f(1.0f, 1.0f);
glVertex3f(fx + gx, fy - gy, 1.0f);
glTexCoord2f(0.0f, 1.0f);
glVertex3f(fx, fy - gy, 1.0f);
glEnd();
glDisable(GL_TEXTURE_2D);
glDisable(GL_BLEND);
}
void gameplayhud(int w, int h)
{
glPushMatrix();
glScalef(0.5f, 0.5f, 1);
draw_textf("using: %s", 636*2, h*2-256+149, selected ? selected->name : "(none)"); // temp
glPopMatrix();
settexture("packages/hud/hud_rpg.png", 3);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
quad(0, h-128, 768, 128);
settexture("packages/hud/hbar.png", 3);
glColor4f(1, 0, 0, 0.5f);
quad(130, h-128+57, 193*playerobj->s_hp/playerobj->eff_maxhp(), 17);
glColor4f(0, 0, 1, 0.5f);
quad(130, h-128+87, 193*playerobj->s_mana/playerobj->eff_maxmana(), 17);
}
// XXX EMSCRIPTEN: Add a temporary customizable logo in the upper right.
void drawlogo()
{
static int total = 0;
extern int curtime;
const int end = 3500;
if (total > end + 2000) return;
total += curtime;
settexture("packages/hud/ff.png");
extern SDL_Surface *screen;
float sz = screen->w/17, x = screen->w - sz*1.1, y = sz*0.1, tsz = 1, tx = 0, ty = 1;
if (total > end)
{
float f = (total - end)/1000.0f;
x += f*f*f*sz;
}
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(tx, ty); glVertex2f(x, y);
glTexCoord2f(tx+tsz, ty); glVertex2f(x+sz, y);
glTexCoord2f(tx, ty+tsz); glVertex2f(x, y+sz);
glTexCoord2f(tx+tsz, ty+tsz); glVertex2f(x+sz, y+sz);
glEnd();
}
void loading_theme::render(float bar, const char *text, GLuint tex, bool background)
{
#if 0
if(background || graphox::get<int>("sdl_backingstore_bug") > 0)
restorebackground();
#endif
int w = screen->w, h = screen->h;
getbackgroundres(w, h);
gettextres(w, h);
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadIdentity();
glOrtho(0, w, h, 0, -1, 1);
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glLoadIdentity();
glEnable(GL_TEXTURE_2D);
defaultshader->set();
glColor3f(1, 1, 1);
float fh = 0.075f*min(w, h), fw = fh*10,
fx = renderedframe ? w - fw - fh/4 : 0.5f*(w - fw),
fy = renderedframe ? fh/4 : h - fh*1.5f,
fu1 = 0/512.0f, fu2 = 511/512.0f,
fv1 = 0/64.0f, fv2 = 52/64.0f;
settexture("data/loading_frame.png", 3);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(fu1, fv1); glVertex2f(fx, fy);
glTexCoord2f(fu2, fv1); glVertex2f(fx+fw, fy);
glTexCoord2f(fu1, fv2); glVertex2f(fx, fy+fh);
glTexCoord2f(fu2, fv2); glVertex2f(fx+fw, fy+fh);
glEnd();
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
float bw = fw*(511 - 2*17)/511.0f, bh = fh*20/52.0f,
bx = fx + fw*17/511.0f, by = fy + fh*16/52.0f,
bv1 = 0/32.0f, bv2 = 20/32.0f,
su1 = 0/32.0f, su2 = 7/32.0f, sw = fw*7/511.0f,
eu1 = 23/32.0f, eu2 = 30/32.0f, ew = fw*7/511.0f,
mw = bw - sw - ew,
ex = bx+sw + max(mw*bar, fw*7/511.0f);
if(bar > 0)
{
settexture("data/loading_bar.png", 3);
glBegin(GL_QUADS);
glTexCoord2f(su1, bv1); glVertex2f(bx, by);
glTexCoord2f(su2, bv1); glVertex2f(bx+sw, by);
glTexCoord2f(su2, bv2); glVertex2f(bx+sw, by+bh);
glTexCoord2f(su1, bv2); glVertex2f(bx, by+bh);
glTexCoord2f(su2, bv1); glVertex2f(bx+sw, by);
glTexCoord2f(eu1, bv1); glVertex2f(ex, by);
glTexCoord2f(eu1, bv2); glVertex2f(ex, by+bh);
glTexCoord2f(su2, bv2); glVertex2f(bx+sw, by+bh);
glTexCoord2f(eu1, bv1); glVertex2f(ex, by);
glTexCoord2f(eu2, bv1); glVertex2f(ex+ew, by);
glTexCoord2f(eu2, bv2); glVertex2f(ex+ew, by+bh);
glTexCoord2f(eu1, bv2); glVertex2f(ex, by+bh);
glEnd();
}
if(text)
{
int tw = text_width(text);
float tsz = bh*0.8f/FONTH;
if(tw*tsz > mw) tsz = mw/tw;
glPushMatrix();
glTranslatef(bx+sw, by + (bh - FONTH*tsz)/2, 0);
glScalef(tsz, tsz, 1);
draw_text(text, 0, 0);
glPopMatrix();
}
glDisable(GL_BLEND);
if(tex)
{
glBindTexture(GL_TEXTURE_2D, tex);
float sz = 0.35f*min(w, h), x = 0.5f*(w-sz), y = 0.5f*min(w, h) - sz/15;
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+sz, y);
glTexCoord2f(0, 1); glVertex2f(x, y+sz);
glTexCoord2f(1, 1); glVertex2f(x+sz, y+sz);
glEnd();
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
settexture("data/mapshot_frame.png", 3);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+sz, y);
glTexCoord2f(0, 1); glVertex2f(x, y+sz);
glTexCoord2f(1, 1); glVertex2f(x+sz, y+sz);
glEnd();
glDisable(GL_BLEND);
}
glDisable(GL_TEXTURE_2D);
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
glPopMatrix();
swapbuffers();
}
void renderprogress(float bar, const char *text, GLuint tex, bool background) // also used during loading
{
if(!inbetweenframes || envmapping) return;
clientkeepalive(); // make sure our connection doesn't time out while loading maps etc.
#ifdef __APPLE__
interceptkey(SDLK_UNKNOWN); // keep the event queue awake to avoid 'beachball' cursor
#endif
extern int sdl_backingstore_bug;
if(background || sdl_backingstore_bug > 0) restorebackground();
int w = screen->w, h = screen->h;
getbackgroundres(w, h);
gettextres(w, h);
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadIdentity();
glOrtho(0, w, h, 0, -1, 1);
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glLoadIdentity();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
defaultshader->set();
glColor3f(1, 1, 1);
float fh = 0.070f*min(w, h), fw = fh*10,
fx = renderedframe ? w - fw - fh/4 : 0.5f*(w - fw),
fy = renderedframe ? fh/4 : h - fh*1.5f;
settexture("data/loadingscreen/load_frame.png", 3);
glBegin(GL_QUADS);
glTexCoord2f(0,0); glVertex2f(fx, fy);
glTexCoord2f(1,0); glVertex2f(fx+fw, fy);
glTexCoord2f(1,1); glVertex2f(fx+fw, fy+fh);
glTexCoord2f(0,1); glVertex2f(fx, fy+fh);
glEnd();
float bh = fh*20/52.0f, bx = fx + fw*17/511.0f;
float by = fy + fh*16/52.0f, sw = fw*7/511.0f;
float mw = fw, prog = bar;
float ex = fx + max(mw*bar, fw*7/511.0f);
if(bar > 0)
{
settexture("data/loadingscreen/load_bar.png", 3);
glBegin(GL_QUADS);
glTexCoord2f(0, 0); glVertex2f(fx, fy);
glTexCoord2f(prog, 0); glVertex2f(ex, fy);
glTexCoord2f(prog, 1); glVertex2f(ex, fy+fh);
glTexCoord2f(0, 1); glVertex2f(fx, fy+fh);
glEnd();
}
if(text)
{
int tw = text_width(text);
float tsz = bh*0.8f/FONTH;
if(tw*tsz > mw) tsz = mw/tw;
glPushMatrix();
glTranslatef(bx+sw, by + (bh - FONTH*tsz)/2, 0);
glScalef(tsz, tsz, 1);
draw_text(text, 0, 0);
glPopMatrix();
}
glDisable(GL_BLEND);
if(tex)
{
float sz = 0.35f*min(w, h),
x = 0.5f*(w-sz),
y = 0.5f*min(w, h) - sz/15;
glBindTexture(GL_TEXTURE_2D, tex);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+sz, y);
glTexCoord2f(0, 1); glVertex2f(x, y+sz);
glTexCoord2f(1, 1); glVertex2f(x+sz, y+sz);
glEnd();
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
settexture("data/loadingscreen/mapshot_frame.png", 3);
glBegin(GL_TRIANGLE_STRIP);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x+sz, y);
glTexCoord2f(0, 1); glVertex2f(x, y+sz);
glTexCoord2f(1, 1); glVertex2f(x+sz, y+sz);
glEnd();
glDisable(GL_BLEND);
}
glDisable(GL_TEXTURE_2D);
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
glPopMatrix();
swapbuffers();
}
void ClientSystem::drawHUD(int w, int h)
{
if (g3d_windowhit(true, false)) return; // Showing sauer GUI - do not show HUD
float wFactor = float(h)/max(w,h);
float hFactor = float(w)/max(w,h);
// Rects
glPushMatrix();
glScalef(w, h, 1);
for (unsigned int i = 0; i < queuedHUDRects.size(); i++)
{
queuedHUDRect& q = queuedHUDRects[i];
if (q.x2 < 0)
{
float x1 = q.x1, y1 = q.y1;
q.x1 = x1 - wFactor*fabs(q.x2)/2;
q.y1 = y1 - hFactor*fabs(q.y2)/2;
q.x2 = x1 + wFactor*fabs(q.x2)/2;
q.y2 = y1 + hFactor*fabs(q.y2)/2;
}
vec rgb(q.color>>16, (q.color>>8)&0xFF, q.color&0xFF);
rgb.mul(1.0/256.0);
glColor3f(rgb[0], rgb[1], rgb[2]);
glDisable(GL_TEXTURE_2D);
notextureshader->set();
glBegin(GL_QUADS);
glVertex2f(q.x1, q.y1);
glVertex2f(q.x2, q.y1);
glVertex2f(q.x2, q.y2);
glVertex2f(q.x1, q.y2);
glEnd();
glEnable(GL_TEXTURE_2D);
defaultshader->set();
}
glPopMatrix();
// Images
glPushMatrix();
glScalef(w, h, 1);
for (unsigned int i = 0; i < queuedHUDImages.size(); i++)
{
queuedHUDImage& q = queuedHUDImages[i];
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
float x1 = q.centerX - (wFactor*q.width/2);
float y1 = q.centerY - (hFactor*q.height/2);
float x2 = q.centerX + (wFactor*q.width/2);
float y2 = q.centerY + (hFactor*q.height/2);
glColor3f(1, 1, 1);
settexture(q.tex.c_str(), 3);
glBegin(GL_QUADS);
glTexCoord2f(0.0f, 0.0f); glVertex2f(x1, y1);
glTexCoord2f(1.0f, 0.0f); glVertex2f(x2, y1);
glTexCoord2f(1.0f, 1.0f); glVertex2f(x2, y2);
glTexCoord2f(0.0f, 1.0f); glVertex2f(x1, y2);
glEnd();
}
glPopMatrix();
// Texts
for (unsigned int i = 0; i < queuedHUDTexts.size(); i++)
{
queuedHUDText& q = queuedHUDTexts[i];
glPushMatrix();
glScalef(q.scale, q.scale, 1);
int b = q.color & 255;
q.color = q.color >> 8;
int g = q.color & 255;
int r = q.color >> 8;
draw_text(q.text.c_str(), w*q.x/q.scale - text_width(q.text.c_str())/2, h*q.y/q.scale - FONTH/2, r, g, b);
glPopMatrix();
}
}
