void Graphics::renderFrame(){
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
Camera *camera = resources->getCamera();
glm::mat4 projection = camera->getProjection();
glm::mat4 view = camera->getView();
// Skybox
if( resources->hasSkybox() ){
renderSkybox(projection, camera->getOrientationMatrix());
}
// Entities
renderEntities(projection, view);
renderTransparentEntities(projection, view);
// Particles
renderParticleSystems(projection, view);
// UI
renderUserInterface();
glFlush();
glfwSwapBuffers(window);
// glfwPollEvents();
}
void GraphicsTCOD::render() {
entMap->refreshEntityMap();
renderTiles();
renderEntities();
TCODConsole::blit(output, 0, 0, MAIN_WIDTH, MAIN_HEIGHT, TCODConsole::root, 0, 0);
TCODConsole::flush();
}
int main() {
cfguInit();
CFGU_GetSystemModel(&MODEL_3DS);
FILE * file;
shouldRenderDebug = true;
if ((file = fopen("settings.bin", "r"))) {
fread(&shouldRenderDebug,sizeof(bool),1,file);
fread(&shouldSpeedup,sizeof(bool),1,file);
osSetSpeedupEnable(shouldSpeedup);
fclose(file);
}
sf2d_init();
csndInit();
noItem = newItem(ITEM_NULL, 0);
currentMenu = MENU_TITLE;
currentSelection = 0;
quitGame = false;
icons = sfil_load_PNG_buffer(icons2_png, SF2D_PLACE_RAM);
font = sfil_load_PNG_buffer(Font_png, SF2D_PLACE_RAM);
bottombg = sfil_load_PNG_buffer(bottombg_png, SF2D_PLACE_RAM);
dirtColor[0] = SWAP_UINT32(sf2d_get_pixel(icons, 16, 0));
dirtColor[1] = SWAP_UINT32(sf2d_get_pixel(icons, 16, 1));
dirtColor[2] = SWAP_UINT32(sf2d_get_pixel(icons, 16, 2));
dirtColor[3] = SWAP_UINT32(sf2d_get_pixel(icons, 16, 3));
dirtColor[4] = SWAP_UINT32(sf2d_get_pixel(icons, 16, 4));
loadSound(&snd_playerHurt, "resources/playerhurt.raw");
loadSound(&snd_playerDeath, "resources/playerdeath.raw");
loadSound(&snd_monsterHurt, "resources/monsterhurt.raw");
loadSound(&snd_test, "resources/test.raw");
loadSound(&snd_pickup, "resources/pickup.raw");
loadSound(&snd_bossdeath, "resources/bossdeath.raw");
loadSound(&snd_craft, "resources/craft.raw");
bakeLights();
int i;
for (i = 0; i < 5; ++i) {
minimap[i] = sf2d_create_texture(128, 128, TEXFMT_RGBA8,
SF2D_PLACE_RAM);
sf2d_texture_tile32(minimap[i]);
}
sf2d_set_vblank_wait(true);
sf2d_set_clear_color(0xFF000000);
k_up.input = KEY_DUP | KEY_CPAD_UP | KEY_CSTICK_UP;
k_down.input = KEY_DDOWN | KEY_CPAD_DOWN | KEY_CSTICK_DOWN;
k_left.input = KEY_DLEFT | KEY_CPAD_LEFT | KEY_CSTICK_LEFT;
k_right.input = KEY_DRIGHT | KEY_CPAD_RIGHT | KEY_CSTICK_RIGHT;
k_attack.input = KEY_A | KEY_B | KEY_L | KEY_ZR;
k_menu.input = KEY_X | KEY_Y | KEY_R | KEY_ZL;
k_pause.input = KEY_START;
k_accept.input = KEY_A;
k_decline.input = KEY_B;
k_delete.input = KEY_X;
k_menuNext.input = KEY_R;
k_menuPrev.input = KEY_L;
if ((file = fopen("btnSave.bin", "rb"))) {
fread(&k_up.input, sizeof(int), 1, file);
fread(&k_down.input, sizeof(int), 1, file);
fread(&k_left.input, sizeof(int), 1, file);
fread(&k_right.input, sizeof(int), 1, file);
fread(&k_attack.input, sizeof(int), 1, file);
fread(&k_menu.input, sizeof(int), 1, file);
fread(&k_pause.input, sizeof(int), 1, file);
fread(&k_accept.input, sizeof(int), 1, file);
fread(&k_decline.input, sizeof(int), 1, file);
fread(&k_delete.input, sizeof(int), 1, file);
fread(&k_menuNext.input, sizeof(int), 1, file);
fread(&k_menuPrev.input, sizeof(int), 1, file);
fclose(file);
}
if ((file = fopen("lastTP.bin", "r"))) {
char fnbuf[256];
fgets(fnbuf, 256, file); // get directory to texturepack
loadTexturePack(fnbuf);
fclose(file);
}
tickCount = 0;
initRecipes();
defineTables();
while (aptMainLoop()) {
++tickCount;
hidScanInput();
tickKeys(hidKeysHeld(), hidKeysDown());
if (quitGame) break;
if (initGame > 0) setupGame(initGame == 1 ? true : false);
if (currentMenu == 0) {
tick();
sf2d_start_frame(GFX_TOP, GFX_LEFT);
offsetX = xscr;
offsetY = yscr;
sf2d_draw_rectangle(0, 0, 400, 240, 0xFF0C0C0C); //RGBA8(12, 12, 12, 255)); //You might think "real" black would be better, but it actually looks better that way
renderLightsToStencil();
renderBackground(xscr, yscr);
renderEntities(player.x, player.y, &eManager);
renderPlayer();
resetStencilStuff();
offsetX = 0;
offsetY = 0;
if(shouldRenderDebug){
sprintf(fpsstr, " FPS: %.0f, X:%d, Y:%d, E:%d", sf2d_get_fps(), player.x, player.y, eManager.lastSlot[currentLevel]);
drawText(fpsstr, 2, 225);
}
sf2d_end_frame();
sf2d_start_frame(GFX_BOTTOM, GFX_LEFT);
if(!shouldRenderMap){
sf2d_draw_texture(bottombg, 0, 0);
renderGui();
} else {
renderZoomedMap();
}
sf2d_end_frame();
} else {
tickMenu(currentMenu);
renderMenu(currentMenu, xscr, yscr);
}
sf2d_swapbuffers();
}
freeRecipes();
freeLightBakes();
sf2d_free_texture(icons);
sf2d_free_texture(minimap[0]);
sf2d_free_texture(minimap[1]);
sf2d_free_texture(minimap[2]);
sf2d_free_texture(minimap[3]);
sf2d_free_texture(minimap[4]);
freeSounds();
csndExit();
cfguExit();
sf2d_fini();
return 0;
}
void frts::Drawer::updatePosition(const SharedManagerPtr& shared, PointPtr pos, Point::value zLevel,
const RegionManagerPtr& regionManager, const ModelFactoryPtr& modelFactory,
const GraphicDataPtr& graphicData, const ModelDataPtr& modelData)
{
// Pos is not a reference because we may override it.
assert(shared != nullptr);
assert(pos != nullptr);
assert(initialized);
// We only render on the same z-level or levels below.
if (pos->getZ() > zLevel)
{
return;
}
// Change pos if it is below because we render always relative to the current zLevel.
// Also we check if it is necessary to render (this may change later depending on transparency).
bool renderPos = (pos->getZ() == zLevel);
if (pos->getZ() < zLevel)
{
pos = modelFactory->makePoint(pos->getX(), pos->getY(), zLevel);
}
// The rectangle on the screen which should be rendered.
auto mapArea = graphicData->getMapArea();
auto renderX = mapArea.x + regionToScreenX(pos->getX(), shared);
auto renderY = mapArea.y + regionToScreenY(pos->getY(), shared);
auto renderWidth = std::min(static_cast<GraphicData::pixel>(graphicData->getZoom() * graphicData->getTileWidth()),
mapArea.x + mapArea.width - renderX);
auto renderHeight = std::min(static_cast<GraphicData::pixel>(graphicData->getZoom() * graphicData->getTileHeight()),
mapArea.y + mapArea.height - renderY);
SDL_Rect rectToRender = {
static_cast<int>(renderX),
static_cast<int>(renderY),
static_cast<int>(renderWidth),
static_cast<int>(renderHeight)
};
SDL_SetRenderDrawColor(renderer.get(), tileBackgroundR, tileBackgroundG, tileBackgroundB, 0);
// Check if the position is in the map rectangle.
if (!mapArea.isPixelInRect(renderX, renderY))
{
return;
}
// Because of zoom it might be outside the region, so let's just render the background.
if (pos->getX() >= modelData->getMapSizeX() || pos->getY() >= modelData->getMapSizeY())
{
SDL_RenderFillRect(renderer.get(), &rectToRender);
return;
}
// Get block.
auto renderableId = shared->makeId(Sdl2Ids::renderable());
auto block = regionManager->getBlock(pos, shared);
auto entities = block->getByComponent(renderableId);
// Stacking support.
IdUnorderedSet stacked;
// Check for transparency. Currently we only render blocks below if the first entity (the assumed background) has it.
auto filledBackground = false;
if (entities.size() > 0)
{
auto transparency = getTransparency(entities, renderableId);
if (transparency > 0)
{
SDL_RenderFillRect(renderer.get(), &rectToRender);
filledBackground = true;
// Even if the position on the current z-level doesn't need rendering we can look through
// so it's still necessary to do that.
renderPos = true;
}
// Check descending if the entities are transparent.
std::vector<EntityVector> allEntitiesBelow;
for (Point::value i = 1; i <= transparency; ++i)
{
auto posBelow = modelFactory->makePoint(pos->getX(),
pos->getY(),
pos->getZ() - i);
auto blockBelow = regionManager->getBlock(posBelow, shared);
auto entitiesBelow = blockBelow->getByComponent(renderableId);
allEntitiesBelow.push_back(entitiesBelow);
// Initialize with a value greater 0 to keep going if there are no entities.
frts::Point::value transparencyBelow = 1;
if (entitiesBelow.size() > 0)
{
transparencyBelow = getTransparency(entitiesBelow, renderableId);
}
if (transparencyBelow == 0)
{
// Doesn't make sense to go deeper if not transparent.
break;
}
}
// Render beginning from the lowest one.
for (auto it = allEntitiesBelow.rbegin(); it != allEntitiesBelow.rend(); ++it)
{
renderEntities(*it, renderableId, rectToRender, stacked, shared, graphicData->getZoom());
}
}
if (renderPos)
{
if (!filledBackground)
{
SDL_RenderFillRect(renderer.get(), &rectToRender);
}
renderEntities(entities, renderableId, rectToRender, stacked, shared, graphicData->getZoom());
}
}
int main()
{
sf2d_init();
csndInit();
noItem = newItem(ITEM_NULL,0);
currentMenu = MENU_TITLE;
currentSelection = 0;
quitGame = false;
icons = sfil_load_PNG_buffer(icons2_png, SF2D_PLACE_RAM);
font = sfil_load_PNG_buffer(Font_png, SF2D_PLACE_RAM);
//consoleInit(GFX_BOTTOM, NULL);
// printf("Press 'Start' to exit.\n");
loadSound(&snd_playerHurt, "resources/playerhurt.raw");
loadSound(&snd_playerDeath, "resources/playerdeath.raw");
loadSound(&snd_monsterHurt, "resources/monsterhurt.raw");
loadSound(&snd_test, "resources/test.raw");
loadSound(&snd_pickup, "resources/pickup.raw");
loadSound(&snd_bossdeath, "resources/bossdeath.raw");
loadSound(&snd_craft, "resources/craft.raw");
int i;
for(i = 0;i < 5;++i){
minimap[i] = sf2d_create_texture(128,128,TEXFMT_RGBA8,SF2D_PLACE_RAM);
sf2d_texture_tile32(minimap[i]);
}
sf2d_set_vblank_wait(true);
sf2d_set_clear_color(0xFF);
/* Default inputs */
k_up.input = KEY_DUP | KEY_CPAD_UP | KEY_CSTICK_UP;
k_down.input = KEY_DDOWN | KEY_CPAD_DOWN | KEY_CSTICK_DOWN;
k_left.input = KEY_DLEFT | KEY_CPAD_LEFT | KEY_CSTICK_LEFT;
k_right.input = KEY_DRIGHT | KEY_CPAD_RIGHT | KEY_CSTICK_RIGHT;
k_attack.input = KEY_A | KEY_B | KEY_L | KEY_ZR;
k_menu.input = KEY_X | KEY_Y | KEY_R | KEY_ZL;
k_pause.input = KEY_START;
k_accept.input = KEY_A;
k_decline.input = KEY_B;
k_delete.input = KEY_X;
FILE * file;
/* If btnSave exists, then use that. */
if ((file = fopen("btnSave.bin", "rb"))){
fread(&k_up.input, sizeof(int), 1, file);
fread(&k_down.input, sizeof(int), 1, file);
fread(&k_left.input, sizeof(int), 1, file);
fread(&k_right.input, sizeof(int), 1, file);
fread(&k_attack.input, sizeof(int), 1, file);
fread(&k_menu.input, sizeof(int), 1, file);
fread(&k_pause.input, sizeof(int), 1, file);
fread(&k_accept.input, sizeof(int), 1, file);
fread(&k_decline.input, sizeof(int), 1, file);
fread(&k_delete.input, sizeof(int), 1, file);
fclose(file);
}
//screenShot = false;
tickCount=0;
initRecipes();
defineTables();
while (aptMainLoop()) {
++tickCount;
hidScanInput();
tickKeys(hidKeysHeld(),hidKeysDown());
//if (quitGame || hidKeysHeld() & KEY_SELECT) break;
if (quitGame) break;
//if (hidKeysDown() & (KEY_L | KEY_R)) screenShot = true;
// else screenShot = false;
if(initGame > 0) setupGame(initGame == 1 ? true : false);
if(currentMenu == 0){
tick();
sprintf(fpsstr, " FPS: %.0f, X:%d, Y:%d, E:%d", sf2d_get_fps(),player.x, player.y,eManager.lastSlot[currentLevel]);
sf2d_start_frame(GFX_TOP, GFX_LEFT);
if(currentLevel == 0){
sf2d_draw_texture_part_scale(minimap[1],(-xscr/3)-256,(-yscr/3)-32,0,0,128,128,12.5,7.5);
sf2d_draw_rectangle(0,0,400,240, 0xDFDFDFAF);
}
offsetX = xscr;offsetY = yscr;
renderBackground(xscr,yscr);
renderEntities(player.x, player.y, &eManager);
renderPlayer();
offsetX = 0;offsetY = 0;
renderItemWithText(player.p.activeItem, 10, 205);
// drawText(debugText,2,208);
drawText(fpsstr,2,225);
sf2d_end_frame();
sf2d_start_frame(GFX_BOTTOM, GFX_LEFT);
if(currentLevel == 0 && airWizardHealthDisplay > 0){
sprintf(bossHealthText, "BOSS: %.0f%%", ((float)airWizardHealthDisplay/2000.0)*100);
drawText(bossHealthText,2,225);
}
renderGui();
sf2d_draw_texture(minimap[currentLevel], 192, 112);//y:56
sf2d_end_frame();
} else{
tickMenu(currentMenu);
renderMenu(currentMenu,xscr,yscr);
}
sf2d_swapbuffers();
}
freeRecipes();
sf2d_free_texture(icons);
sf2d_free_texture(minimap[0]);
sf2d_free_texture(minimap[1]);
sf2d_free_texture(minimap[2]);
sf2d_free_texture(minimap[3]);
sf2d_free_texture(minimap[4]);
freeSounds();
csndExit();
sf2d_fini();
return 0;
}