/*********************************************
Does all the 2D rendering
(fonts, HUD, etc)
**********************************************/
void App::render2D(){
glShadeModel(GL_FLAT);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
drawStatusBar();
if(isConnected()){
mFlowMgr->render2d();
}
ps()->render2D();
//Render the GUI
#ifdef ENABLE_GUI
renderGUI();
#endif
#ifdef ENABLE_CGL_COMPAT
//Get rid of the system mouse cursor, it's useless
SDL_ShowCursor(SDL_DISABLE);
//render a mouse cursor on our end
int x = iMouseX;
int y = iMouseY;
int s = iScreenX / 32;
Texture *tex = texGet("mouse.png");
LOG("Creating mouse cursor\n");
if(!tex){
LOG("No mouse cursor texture!\n");
}else{
tex->bind();
glEnable(GL_BLEND);
glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
glColor4f(1,1,1,0.0f);
glBegin(GL_QUADS);
glTexCoord2f(0, 0); glVertex2f(x, y);
glTexCoord2f(1, 0); glVertex2f(x + s, y);
glTexCoord2f(1, 1); glVertex2f(x + s, y + s);
glTexCoord2f(0, 1); glVertex2f(x, y + s);
glEnd();
glDisable(GL_BLEND);
}
#endif
}
void DisplayGUI::drawMenu()
{
display->clear();
if(root == NULL){
display->gotoXY(0, 0);
display->print("Error! ROOT UNDEFINED");
}
else{
drawStatusBar();
drawSlider(currentMenu->getOverallItemNumber(), currentSelection);
drawEntrys();
drawCursor();
}
display->renderAll();
}
void renderFrame(u8 bgColor[3], u8 waterBorderColor[3], u8 waterColor[3])
{
// background stuff
drawBackground(bgColor, waterBorderColor, waterColor);
// status bar
drawStatusBar(wifiStatus, charging, batteryLevel);
// debug text
// drawDebug();
//menu stuff
if(rebootCounter<257)
{
//about to reboot
drawError(GFX_BOTTOM,
"Reboot",
" You're about to reboot your console into home menu.\n\n"
" A : Proceed\n"
" B : Cancel\n");
}else if(!sdmcCurrent)
{
//no SD
drawError(GFX_BOTTOM,
"No SD detected",
" It looks like your 3DS doesn't have an SD inserted into it.\n"
" Please insert an SD card for optimal homebrew launcher performance !\n");
}else if(sdmcCurrent<0)
{
//SD error
drawError(GFX_BOTTOM,
"SD Error",
" Something unexpected happened when trying to mount your SD card.\n"
" Try taking it out and putting it back in. If that doesn't work,\n"
"please try again with another SD card.");
}else if(netloader_active){
char bof[256];
u32 ip = gethostid();
sprintf(bof,
" NetLoader Active\n"
" IP: %lu.%lu.%lu.%lu, Port: %d\n"
" B : Cancel\n",
ip & 0xFF, (ip>>8)&0xFF, (ip>>16)&0xFF, (ip>>24)&0xFF, NETLOADER_PORT);
drawError(GFX_BOTTOM,
"NetLoader",
bof);
}else{
void fwDraw ( ESContext *esContext )
//void fwUpdate ( ESContext *esContext, float delta )
{
fwl_RenderSceneUpdateScene();
updateButtonStatus(); //poll Model & update UI(View)
updateConsoleStatus(); //poll Model & update UI(View)
checkFileLoadRequest();
/* status bar, if we have one */
finishedWithGlobalShader();
drawStatusBar(); // UI/View
restoreGlobalShader();
//drawStatusBarFE();
eglSwapBuffers ( esContext->eglDisplay, esContext->eglSurface );
}
bool snapshot () {
nosnapshot ();
if (! freeze ()) return false;
setPixelCoords (true);
glGenTextures (1, &snapshotTextureName);
int w = winWidth;
int h = winHeight;
if (! NPOT_textures) {
w = getNextPOT(winWidth);
h = getNextPOT(winHeight);
snapTexW = ((double)winWidth) / w;
snapTexH = ((double)winHeight) / h;
}
glBindTexture(GL_TEXTURE_2D, snapshotTextureName);
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
texImage2D (GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, 0, snapshotTextureName);
// Render scene
glDepthMask (GL_TRUE);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear The Screen
glDepthMask (GL_FALSE);
drawBackDrop (); // Draw the room
drawZBuffer(cameraX, cameraY, false);
glEnable(GL_DEPTH_TEST);
drawPeople (); // Then add any moving characters...
glDisable(GL_DEPTH_TEST);
viewSpeech (); // ...and anything being said
drawStatusBar ();
// Copy Our ViewPort To The Texture
copyTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, viewportOffsetX, viewportOffsetY, winWidth, winHeight, snapshotTextureName);
setPixelCoords (false);
unfreeze (false);
return true;
}
void drawNetloaderBackground() {
rgbColour * bgc = backgroundColour();
gfxFillColor(GFX_BOTTOM, GFX_LEFT, (u8[]){bgc->r, bgc->g, bgc->b});
gfxFillColor(GFX_TOP, GFX_LEFT, (u8[]){bgc->r, bgc->g, bgc->b});
//Wallpaper
if (themeImageExists(themeImageTopWallpaperInfo)) {
drawThemeImage(themeImageTopWallpaperInfo, GFX_TOP, 0, 0);
}
else if (themeImageExists(themeImageTopWallpaper)) {
drawThemeImage(themeImageTopWallpaper, GFX_TOP, 0, 0);
}
if (themeImageExists(themeImageBottomWallpaperNonGrid)) {
drawThemeImage(themeImageBottomWallpaperNonGrid, GFX_BOTTOM, 0, 0);
}
else if (themeImageExists(themeImageBottomWallpaper)) {
drawThemeImage(themeImageBottomWallpaper, GFX_BOTTOM, 0, 0);
}
drawStatusBar(wifiStatus, charging, batteryLevel);
}
void renderFrame(u8 bgColor[3], u8 waterBorderColor[3], u8 waterColor[3])
{
// background stuff
drawBackground(bgColor, waterBorderColor, waterColor);
// status bar
drawStatusBar(wifiStatus, charging, batteryLevel);
// current directory
printDirectory();
// debug text
// drawDebug();
//menu stuff
if(rebootCounter<257)
{
//about to reboot
if(!menuret_enabled)
{
drawError(GFX_BOTTOM,
"Reboot",
" You're about to reboot your console into Home Menu.\n\n"
" A : Proceed\n"
" B : Cancel\n",
0);
}
else
{
drawError(GFX_BOTTOM,
"Reboot",
" You're about to reboot your console into Home Menu.\n\n"
" A : Proceed\n"
" B : Cancel\n"
" X : Return to Home Menu (no reboot)\n",
0);
}
}else if(!sdmcCurrent)
{
//no SD
drawError(GFX_BOTTOM,
"No SD detected",
" It looks like your 3DS doesn't have an SD inserted into it.\n"
" Please insert an SD card for optimal homebrew launcher performance !\n",
0);
}else if(sdmcCurrent<0)
{
//SD error
drawError(GFX_BOTTOM,
"SD Error",
" Something unexpected happened when trying to mount your SD card.\n"
" Try taking it out and putting it back in. If that doesn't work,\n"
"please try again with another SD card.",
0);
}else if(hbmenu_state == HBMENU_NETLOADER_ACTIVE){
char bof[256];
u32 ip = gethostid();
sprintf(bof,
" NetLoader Active - waiting for 3dslink connection\n"
" IP: %lu.%lu.%lu.%lu, Port: %d\n\n"
" B : Cancel\n",
ip & 0xFF, (ip>>8)&0xFF, (ip>>16)&0xFF, (ip>>24)&0xFF, NETLOADER_PORT);
drawError(GFX_BOTTOM,
"NetLoader",
bof,
0);
}else if(hbmenu_state == HBMENU_NETLOADER_UNAVAILABLE_NINJHAX2){
void Game::drawStatusGUI() {
auto director = CCDirector::sharedDirector();
auto visibleSize = director->getVisibleSize();
drawStatusBar(visibleSize);
drawInventory(visibleSize);
}
void sludgeDisplay () {
#if defined(HAVE_GLES2)
#ifndef GL_DEPTH24_STENCIL8
#define GL_DEPTH24_STENCIL8 0x88F0
#endif
// create an FBO
static GLuint fbo = 0;
static GLuint fbo_tex = 0;
static GLuint fbo_rbo = 0;
static float fbo_tex_w, fbo_tex_h;
static GLuint fbo_shad, fbo_vert, fbo_frag;
if(fbo==0) {
// create FBO
int width = 1;
while (width<realWinWidth) width *= 2;
int height = 1;
while (height<realWinHeight) height *= 2;
glGenFramebuffers(1, &fbo);
glGenTextures(1, &fbo_tex);
glGenRenderbuffers(1, &fbo_rbo);
glBindTexture(GL_TEXTURE_2D, fbo_tex);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, 0);
glBindTexture(GL_TEXTURE_2D, 0);
glBindRenderbuffer(GL_RENDERBUFFER, fbo_rbo);
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, width, height);
glBindRenderbuffer(GL_RENDERBUFFER, 0);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, fbo_tex, 0);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, fbo_rbo);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, fbo_rbo);
GLenum ret = glCheckFramebufferStatus(GL_FRAMEBUFFER);
printf("Screen is %dx%d, FBO(%dx%d) Status = 0x%04X\n", realWinWidth, realWinHeight, width, height, ret);
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
fbo_tex_w = (float)realWinWidth / width;
fbo_tex_h = (float)realWinHeight / height;
// create shader for blitting the fbo...
const char _blit_vsh[] = " \n\t" \
"attribute highp vec2 aPosition; \n\t" \
"attribute highp vec2 aTexCoord; \n\t" \
"varying mediump vec2 vTexCoord; \n\t" \
"void main(){ \n\t" \
"gl_Position = vec4(aPosition.x, aPosition.y, 0.0, 1.0);\n\t" \
"vTexCoord = aTexCoord; \n\t" \
"} \n\t";
const char _blit_fsh[] = " \n\t" \
"uniform sampler2D uTex; \n\t" \
"varying mediump vec2 vTexCoord; \n\t" \
"void main(){ \n\t" \
"gl_FragColor = texture2D(uTex, vTexCoord); \n\t" \
"} \n\t";
GLint success;
fbo_frag = glCreateShader( GL_FRAGMENT_SHADER );
const char* src[1];
src[0] = _blit_fsh;
glShaderSource( fbo_frag, 1, src, NULL );
glCompileShader( fbo_frag );
glGetShaderiv( fbo_frag, GL_COMPILE_STATUS, &success );
if (!success)
{
printf("Failed to produce default fragment shader.\n");
}
fbo_vert = glCreateShader( GL_VERTEX_SHADER );
src[0] = _blit_vsh;
glShaderSource( fbo_vert, 1, src, NULL );
glCompileShader( fbo_vert );
glGetShaderiv( fbo_vert, GL_COMPILE_STATUS, &success );
if( !success )
{
printf( "Failed to produce default vertex shader.\n" );
}
fbo_shad = glCreateProgram();
glBindAttribLocation( fbo_shad, 0, "aPosition" );
glBindAttribLocation( fbo_shad, 1, "aTexCoord" );
glAttachShader( fbo_shad, fbo_frag );
glAttachShader( fbo_shad, fbo_vert );
glLinkProgram( fbo_shad );
glGetProgramiv( fbo_shad, GL_LINK_STATUS, &success );
if( !success )
{
printf( "Failed to link default program.\n" );
}
glUniform1i( glGetUniformLocation( fbo_shad, "uTex" ), 0 );
}
#endif
glDepthMask (GL_TRUE);
// glClearColor(0.5, 0.5, 1.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear The Screen
glDepthMask (GL_FALSE);
drawBackDrop (); // Draw the room
drawZBuffer(cameraX, cameraY, false);
glEnable(GL_DEPTH_TEST);
drawPeople (); // Then add any moving characters...
glDisable(GL_DEPTH_TEST);
viewSpeech (); // ...and anything being said
drawStatusBar ();
displayCursor ();
if (brightnessLevel < 255) fixBrightness (); // This is for transitionLevel special effects
glFlush();
#if !defined(HAVE_GLES2)
SDL_GL_SwapBuffers();
#else
if(fbo)
{
// blit the FBO now
glBindFramebuffer(GL_FRAMEBUFFER, 0);
GLuint old_prog;
glGetIntegerv(GL_CURRENT_PROGRAM, (GLint*)&old_prog);
glUseProgram(fbo_shad);
glViewport(0, 0, realWinWidth, realWinHeight);
const float vert[] =
{
-1.0, -1.0, +0.0, +0.0,
+1.0, -1.0, fbo_tex_w, +0.0,
-1.0, +1.0, +0.0, fbo_tex_h,
+1.0, +1.0, fbo_tex_w, fbo_tex_h
};
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, fbo_tex);
glEnableVertexAttribArray(0);
glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 4 * sizeof(float), (float*)vert);
glEnableVertexAttribArray(1);
glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, 4 * sizeof(float), (float*)vert + 2);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
glBindTexture(GL_TEXTURE_2D, 0);
glUseProgram(old_prog);
glViewport (viewportOffsetX, viewportOffsetY, viewportWidth, viewportHeight);
}
EGL_SwapBuffers();
if(fbo)
{
// Rebind FBO now
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
}
#endif
}
