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Diffstat (limited to 'src/drawscene.cpp')
| -rw-r--r-- | src/drawscene.cpp | 674 |
1 files changed, 0 insertions, 674 deletions
diff --git a/src/drawscene.cpp b/src/drawscene.cpp deleted file mode 100644 index 2cf9689a8..000000000 --- a/src/drawscene.cpp +++ /dev/null @@ -1,674 +0,0 @@ -/* -Minetest -Copyright (C) 2010-2014 celeron55, Perttu Ahola <celeron55@gmail.com> - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU Lesser General Public License as published by -the Free Software Foundation; either version 2.1 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU Lesser General Public License for more details. - -You should have received a copy of the GNU Lesser General Public License along -with this program; if not, write to the Free Software Foundation, Inc., -51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -*/ - -#include "drawscene.h" -#include "settings.h" -#include "clouds.h" -#include "clientmap.h" -#include "util/timetaker.h" -#include "fontengine.h" -#include "guiscalingfilter.h" -#include "filesys.h" - -typedef enum { - LEFT = -1, - RIGHT = 1, - EYECOUNT = 2 -} paralax_sign; - -void draw_anaglyph_3d_mode(Camera& camera, bool show_hud, Hud& hud, - video::IVideoDriver* driver, scene::ISceneManager* smgr, - bool draw_wield_tool, Client& client, - gui::IGUIEnvironment* guienv ) -{ - - /* preserve old setup*/ - irr::core::vector3df oldPosition = camera.getCameraNode()->getPosition(); - irr::core::vector3df oldTarget = camera.getCameraNode()->getTarget(); - - irr::core::matrix4 startMatrix = - camera.getCameraNode()->getAbsoluteTransformation(); - irr::core::vector3df focusPoint = (camera.getCameraNode()->getTarget() - - camera.getCameraNode()->getAbsolutePosition()).setLength(1) - + camera.getCameraNode()->getAbsolutePosition(); - - - //Left eye... - irr::core::vector3df leftEye; - irr::core::matrix4 leftMove; - leftMove.setTranslation( - irr::core::vector3df(-g_settings->getFloat("3d_paralax_strength"), - 0.0f, 0.0f)); - leftEye = (startMatrix * leftMove).getTranslation(); - - //clear the depth buffer, and color - driver->beginScene( true, true, irr::video::SColor(0, 200, 200, 255)); - driver->getOverrideMaterial().Material.ColorMask = irr::video::ECP_RED; - driver->getOverrideMaterial().EnableFlags = irr::video::EMF_COLOR_MASK; - driver->getOverrideMaterial().EnablePasses = irr::scene::ESNRP_SKY_BOX - + irr::scene::ESNRP_SOLID + irr::scene::ESNRP_TRANSPARENT - + irr::scene::ESNRP_TRANSPARENT_EFFECT + irr::scene::ESNRP_SHADOW; - camera.getCameraNode()->setPosition(leftEye); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) - camera.drawWieldedTool(&leftMove); - } - - guienv->drawAll(); - - //Right eye... - irr::core::vector3df rightEye; - irr::core::matrix4 rightMove; - rightMove.setTranslation( - irr::core::vector3df(g_settings->getFloat("3d_paralax_strength"), - 0.0f, 0.0f)); - rightEye = (startMatrix * rightMove).getTranslation(); - - //clear the depth buffer - driver->clearZBuffer(); - driver->getOverrideMaterial().Material.ColorMask = irr::video::ECP_GREEN - + irr::video::ECP_BLUE; - driver->getOverrideMaterial().EnableFlags = irr::video::EMF_COLOR_MASK; - driver->getOverrideMaterial().EnablePasses = irr::scene::ESNRP_SKY_BOX - + irr::scene::ESNRP_SOLID + irr::scene::ESNRP_TRANSPARENT - + irr::scene::ESNRP_TRANSPARENT_EFFECT + irr::scene::ESNRP_SHADOW; - camera.getCameraNode()->setPosition(rightEye); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) - camera.drawWieldedTool(&rightMove); - } - - guienv->drawAll(); - - driver->getOverrideMaterial().Material.ColorMask = irr::video::ECP_ALL; - driver->getOverrideMaterial().EnableFlags = 0; - driver->getOverrideMaterial().EnablePasses = 0; - camera.getCameraNode()->setPosition(oldPosition); - camera.getCameraNode()->setTarget(oldTarget); -} - -void init_texture(video::IVideoDriver* driver, const v2u32& screensize, - video::ITexture** texture, const char* name) -{ - if (*texture != NULL) - { - driver->removeTexture(*texture); - } - *texture = driver->addRenderTargetTexture( - core::dimension2d<u32>(screensize.X, screensize.Y), name, - irr::video::ECF_A8R8G8B8); -} - -video::ITexture* draw_image(const v2u32 &screensize, - paralax_sign psign, const irr::core::matrix4 &startMatrix, - const irr::core::vector3df &focusPoint, bool show_hud, - video::IVideoDriver *driver, Camera &camera, scene::ISceneManager *smgr, - Hud &hud, bool draw_wield_tool, Client &client, - gui::IGUIEnvironment *guienv, const video::SColor &skycolor) -{ - static video::ITexture* images[2] = { NULL, NULL }; - static v2u32 last_screensize = v2u32(0, 0); - - video::ITexture* image = NULL; - - if (screensize != last_screensize) { - init_texture(driver, screensize, &images[1], "mt_drawimage_img1"); - init_texture(driver, screensize, &images[0], "mt_drawimage_img2"); - last_screensize = screensize; - } - - if (psign == RIGHT) - image = images[1]; - else - image = images[0]; - - driver->setRenderTarget(image, true, true, - irr::video::SColor(255, - skycolor.getRed(), skycolor.getGreen(), skycolor.getBlue())); - - irr::core::vector3df eye_pos; - irr::core::matrix4 movement; - movement.setTranslation( - irr::core::vector3df((int) psign * - g_settings->getFloat("3d_paralax_strength"), 0.0f, 0.0f)); - eye_pos = (startMatrix * movement).getTranslation(); - - //clear the depth buffer - driver->clearZBuffer(); - camera.getCameraNode()->setPosition(eye_pos); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) - camera.drawWieldedTool(&movement); - } - - guienv->drawAll(); - - /* switch back to real renderer */ - driver->setRenderTarget(0, true, true, - irr::video::SColor(0, - skycolor.getRed(), skycolor.getGreen(), skycolor.getBlue())); - - return image; -} - -video::ITexture* draw_hud(video::IVideoDriver* driver, const v2u32& screensize, - bool show_hud, Hud& hud, Client& client, bool draw_crosshair, - video::SColor skycolor, gui::IGUIEnvironment* guienv, Camera& camera ) -{ - static video::ITexture* image = NULL; - init_texture(driver, screensize, &image, "mt_drawimage_hud"); - driver->setRenderTarget(image, true, true, - irr::video::SColor(255,0,0,0)); - - if (show_hud) - { - if (draw_crosshair) - hud.drawCrosshair(); - hud.drawHotbar(client.getPlayerItem()); - hud.drawLuaElements(camera.getOffset()); - camera.drawNametags(); - guienv->drawAll(); - } - - driver->setRenderTarget(0, true, true, - irr::video::SColor(0, - skycolor.getRed(), skycolor.getGreen(), skycolor.getBlue())); - - return image; -} - -void draw_interlaced_3d_mode(Camera& camera, bool show_hud, - Hud& hud, video::IVideoDriver* driver, - scene::ISceneManager* smgr, const v2u32& screensize, - bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv, - video::SColor skycolor ) -{ - /* save current info */ - irr::core::vector3df oldPosition = camera.getCameraNode()->getPosition(); - irr::core::vector3df oldTarget = camera.getCameraNode()->getTarget(); - irr::core::matrix4 startMatrix = - camera.getCameraNode()->getAbsoluteTransformation(); - irr::core::vector3df focusPoint = (camera.getCameraNode()->getTarget() - - camera.getCameraNode()->getAbsolutePosition()).setLength(1) - + camera.getCameraNode()->getAbsolutePosition(); - - /* create left view */ - video::ITexture* left_image = draw_image(screensize, LEFT, startMatrix, - focusPoint, show_hud, driver, camera, smgr, hud, - draw_wield_tool, client, guienv, skycolor); - - //Right eye... - irr::core::vector3df rightEye; - irr::core::matrix4 rightMove; - rightMove.setTranslation( - irr::core::vector3df(g_settings->getFloat("3d_paralax_strength"), - 0.0f, 0.0f)); - rightEye = (startMatrix * rightMove).getTranslation(); - - //clear the depth buffer - driver->clearZBuffer(); - camera.getCameraNode()->setPosition(rightEye); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - - if (show_hud) { - hud.drawSelectionMesh(); - if(draw_wield_tool) - camera.drawWieldedTool(&rightMove); - } - guienv->drawAll(); - - for (unsigned int i = 0; i < screensize.Y; i+=2 ) { -#if (IRRLICHT_VERSION_MAJOR >= 1) && (IRRLICHT_VERSION_MINOR >= 8) - driver->draw2DImage(left_image, irr::core::position2d<s32>(0, i), -#else - driver->draw2DImage(left_image, irr::core::position2d<s32>(0, screensize.Y-i), -#endif - irr::core::rect<s32>(0, i,screensize.X, i+1), 0, - irr::video::SColor(255, 255, 255, 255), - false); - } - - /* cleanup */ - camera.getCameraNode()->setPosition(oldPosition); - camera.getCameraNode()->setTarget(oldTarget); -} - -void draw_sidebyside_3d_mode(Camera& camera, bool show_hud, - Hud& hud, video::IVideoDriver* driver, - scene::ISceneManager* smgr, const v2u32& screensize, - bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv, - video::SColor skycolor ) -{ - /* save current info */ - irr::core::vector3df oldPosition = camera.getCameraNode()->getPosition(); - irr::core::vector3df oldTarget = camera.getCameraNode()->getTarget(); - irr::core::matrix4 startMatrix = - camera.getCameraNode()->getAbsoluteTransformation(); - irr::core::vector3df focusPoint = (camera.getCameraNode()->getTarget() - - camera.getCameraNode()->getAbsolutePosition()).setLength(1) - + camera.getCameraNode()->getAbsolutePosition(); - - /* create left view */ - video::ITexture* left_image = draw_image(screensize, LEFT, startMatrix, - focusPoint, show_hud, driver, camera, smgr, hud, - draw_wield_tool, client, guienv, skycolor); - - /* create right view */ - video::ITexture* right_image = draw_image(screensize, RIGHT, startMatrix, - focusPoint, show_hud, driver, camera, smgr, hud, - draw_wield_tool, client, guienv, skycolor); - - /* create hud overlay */ - video::ITexture* hudtexture = draw_hud(driver, screensize, show_hud, hud, client, - false, skycolor, guienv, camera ); - driver->makeColorKeyTexture(hudtexture, irr::video::SColor(255, 0, 0, 0)); - //makeColorKeyTexture mirrors texture so we do it twice to get it right again - driver->makeColorKeyTexture(hudtexture, irr::video::SColor(255, 0, 0, 0)); - - draw2DImageFilterScaled(driver, left_image, - irr::core::rect<s32>(0, 0, screensize.X/2, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, false); - - draw2DImageFilterScaled(driver, hudtexture, - irr::core::rect<s32>(0, 0, screensize.X/2, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, true); - - draw2DImageFilterScaled(driver, right_image, - irr::core::rect<s32>(screensize.X/2, 0, screensize.X, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, false); - - draw2DImageFilterScaled(driver, hudtexture, - irr::core::rect<s32>(screensize.X/2, 0, screensize.X, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, true); - - left_image = NULL; - right_image = NULL; - - /* cleanup */ - camera.getCameraNode()->setPosition(oldPosition); - camera.getCameraNode()->setTarget(oldTarget); -} - -void draw_top_bottom_3d_mode(Camera& camera, bool show_hud, - Hud& hud, video::IVideoDriver* driver, - scene::ISceneManager* smgr, const v2u32& screensize, - bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv, - video::SColor skycolor ) -{ - /* save current info */ - irr::core::vector3df oldPosition = camera.getCameraNode()->getPosition(); - irr::core::vector3df oldTarget = camera.getCameraNode()->getTarget(); - irr::core::matrix4 startMatrix = - camera.getCameraNode()->getAbsoluteTransformation(); - irr::core::vector3df focusPoint = (camera.getCameraNode()->getTarget() - - camera.getCameraNode()->getAbsolutePosition()).setLength(1) - + camera.getCameraNode()->getAbsolutePosition(); - - /* create left view */ - video::ITexture* left_image = draw_image(screensize, LEFT, startMatrix, - focusPoint, show_hud, driver, camera, smgr, hud, - draw_wield_tool, client, guienv, skycolor); - - /* create right view */ - video::ITexture* right_image = draw_image(screensize, RIGHT, startMatrix, - focusPoint, show_hud, driver, camera, smgr, hud, - draw_wield_tool, client, guienv, skycolor); - - /* create hud overlay */ - video::ITexture* hudtexture = draw_hud(driver, screensize, show_hud, hud, client, - false, skycolor, guienv, camera ); - driver->makeColorKeyTexture(hudtexture, irr::video::SColor(255, 0, 0, 0)); - //makeColorKeyTexture mirrors texture so we do it twice to get it right again - driver->makeColorKeyTexture(hudtexture, irr::video::SColor(255, 0, 0, 0)); - - draw2DImageFilterScaled(driver, left_image, - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y/2), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, false); - - draw2DImageFilterScaled(driver, hudtexture, - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y/2), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, true); - - draw2DImageFilterScaled(driver, right_image, - irr::core::rect<s32>(0, screensize.Y/2, screensize.X, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, false); - - draw2DImageFilterScaled(driver, hudtexture, - irr::core::rect<s32>(0, screensize.Y/2, screensize.X, screensize.Y), - irr::core::rect<s32>(0, 0, screensize.X, screensize.Y), 0, 0, true); - - left_image = NULL; - right_image = NULL; - - /* cleanup */ - camera.getCameraNode()->setPosition(oldPosition); - camera.getCameraNode()->setTarget(oldTarget); -} - -void draw_pageflip_3d_mode(Camera& camera, bool show_hud, - Hud& hud, video::IVideoDriver* driver, - scene::ISceneManager* smgr, const v2u32& screensize, - bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv, - video::SColor skycolor) -{ -#if IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR > 8 - errorstream << "Pageflip 3D mode is not supported" - << " with your Irrlicht version!" << std::endl; -#else - /* preserve old setup*/ - irr::core::vector3df oldPosition = camera.getCameraNode()->getPosition(); - irr::core::vector3df oldTarget = camera.getCameraNode()->getTarget(); - - irr::core::matrix4 startMatrix = - camera.getCameraNode()->getAbsoluteTransformation(); - irr::core::vector3df focusPoint = (camera.getCameraNode()->getTarget() - - camera.getCameraNode()->getAbsolutePosition()).setLength(1) - + camera.getCameraNode()->getAbsolutePosition(); - - //Left eye... - driver->setRenderTarget(irr::video::ERT_STEREO_LEFT_BUFFER); - - irr::core::vector3df leftEye; - irr::core::matrix4 leftMove; - leftMove.setTranslation( - irr::core::vector3df(-g_settings->getFloat("3d_paralax_strength"), - 0.0f, 0.0f)); - leftEye = (startMatrix * leftMove).getTranslation(); - - //clear the depth buffer, and color - driver->beginScene(true, true, irr::video::SColor(200, 200, 200, 255)); - camera.getCameraNode()->setPosition(leftEye); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) - camera.drawWieldedTool(&leftMove); - hud.drawHotbar(client.getPlayerItem()); - hud.drawLuaElements(camera.getOffset()); - camera.drawNametags(); - } - - guienv->drawAll(); - - //Right eye... - driver->setRenderTarget(irr::video::ERT_STEREO_RIGHT_BUFFER); - - irr::core::vector3df rightEye; - irr::core::matrix4 rightMove; - rightMove.setTranslation( - irr::core::vector3df(g_settings->getFloat("3d_paralax_strength"), - 0.0f, 0.0f)); - rightEye = (startMatrix * rightMove).getTranslation(); - - //clear the depth buffer, and color - driver->beginScene(true, true, irr::video::SColor(200, 200, 200, 255)); - camera.getCameraNode()->setPosition(rightEye); - camera.getCameraNode()->setTarget(focusPoint); - smgr->drawAll(); - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) - camera.drawWieldedTool(&rightMove); - hud.drawHotbar(client.getPlayerItem()); - hud.drawLuaElements(camera.getOffset()); - camera.drawNametags(); - } - - guienv->drawAll(); - - camera.getCameraNode()->setPosition(oldPosition); - camera.getCameraNode()->setTarget(oldTarget); -#endif -} - -// returns (size / coef), rounded upwards -inline int scaledown(int coef, int size) -{ - return (size + coef - 1) / coef; -} - -void draw_plain(Camera &camera, bool show_hud, - Hud &hud, video::IVideoDriver *driver, - scene::ISceneManager *smgr, const v2u32 &screensize, - bool draw_wield_tool, Client &client, gui::IGUIEnvironment *guienv, - video::SColor skycolor) -{ - // Undersampling-specific stuff - static video::ITexture *image = NULL; - static v2u32 last_pixelated_size = v2u32(0, 0); - static thread_local int undersampling = g_settings->getU16("undersampling"); - v2u32 pixelated_size; - v2u32 dest_size; - if (undersampling > 0) { - pixelated_size = v2u32(scaledown(undersampling, screensize.X), - scaledown(undersampling, screensize.Y)); - dest_size = v2u32(undersampling * pixelated_size.X, undersampling * pixelated_size.Y); - if (pixelated_size != last_pixelated_size) { - init_texture(driver, pixelated_size, &image, "mt_drawimage_img1"); - last_pixelated_size = pixelated_size; - } - driver->setRenderTarget(image, true, true, skycolor); - } - - // Render - smgr->drawAll(); - driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); - if (show_hud) { - hud.drawSelectionMesh(); - if (draw_wield_tool) { - camera.drawWieldedTool(); - } - } - - // Upscale lowres render - if (undersampling > 0) { - driver->setRenderTarget(0, true, true); - driver->draw2DImage(image, - irr::core::rect<s32>(0, 0, dest_size.X, dest_size.Y), - irr::core::rect<s32>(0, 0, pixelated_size.X, pixelated_size.Y)); - } -} - -void draw_scene(video::IVideoDriver *driver, scene::ISceneManager *smgr, - Camera &camera, Client &client, LocalPlayer *player, Hud &hud, - Minimap *mapper, gui::IGUIEnvironment *guienv, - const v2u32 &screensize, const video::SColor &skycolor, - bool show_hud, bool show_minimap) -{ - TimeTaker timer("smgr"); - - bool draw_wield_tool = (show_hud && - (player->hud_flags & HUD_FLAG_WIELDITEM_VISIBLE) && - camera.getCameraMode() < CAMERA_MODE_THIRD ); - - bool draw_crosshair = ((player->hud_flags & HUD_FLAG_CROSSHAIR_VISIBLE) && - (camera.getCameraMode() != CAMERA_MODE_THIRD_FRONT)); - -#ifdef HAVE_TOUCHSCREENGUI - try { - draw_crosshair = !g_settings->getBool("touchtarget"); - } - catch(SettingNotFoundException) {} -#endif - - const std::string &draw_mode = g_settings->get("3d_mode"); - - if (draw_mode == "anaglyph") - { - draw_anaglyph_3d_mode(camera, show_hud, hud, driver, - smgr, draw_wield_tool, client, guienv); - draw_crosshair = false; - } - else if (draw_mode == "interlaced") - { - draw_interlaced_3d_mode(camera, show_hud, hud, driver, - smgr, screensize, draw_wield_tool, client, guienv, skycolor); - draw_crosshair = false; - } - else if (draw_mode == "sidebyside") - { - draw_sidebyside_3d_mode(camera, show_hud, hud, driver, - smgr, screensize, draw_wield_tool, client, guienv, skycolor); - show_hud = false; - } - else if (draw_mode == "topbottom") - { - draw_top_bottom_3d_mode(camera, show_hud, hud, driver, - smgr, screensize, draw_wield_tool, client, guienv, skycolor); - show_hud = false; - } - else if (draw_mode == "pageflip") - { - draw_pageflip_3d_mode(camera, show_hud, hud, driver, - smgr, screensize, draw_wield_tool, client, guienv, skycolor); - draw_crosshair = false; - show_hud = false; - } - else { - draw_plain(camera, show_hud, hud, driver, - smgr, screensize, draw_wield_tool, client, guienv, skycolor); - } - - /* - Post effects - */ - { - client.getEnv().getClientMap().renderPostFx(camera.getCameraMode()); - } - - //TODO how to make those 3d too - if (show_hud) - { - if (draw_crosshair) - hud.drawCrosshair(); - - hud.drawHotbar(client.getPlayerItem()); - hud.drawLuaElements(camera.getOffset()); - camera.drawNametags(); - - if (mapper && show_minimap) - mapper->drawMinimap(); - } - - guienv->drawAll(); - - timer.stop(true); -} - -/* - Draws a screen with a single text on it. - Text will be removed when the screen is drawn the next time. - Additionally, a progressbar can be drawn when percent is set between 0 and 100. -*/ -void draw_load_screen(const std::wstring &text, IrrlichtDevice* device, - gui::IGUIEnvironment* guienv, ITextureSource *tsrc, - float dtime, int percent, bool clouds) -{ - video::IVideoDriver* driver = device->getVideoDriver(); - v2u32 screensize = porting::getWindowSize(); - - v2s32 textsize(g_fontengine->getTextWidth(text), g_fontengine->getLineHeight()); - v2s32 center(screensize.X / 2, screensize.Y / 2); - core::rect<s32> textrect(center - textsize / 2, center + textsize / 2); - - gui::IGUIStaticText *guitext = guienv->addStaticText( - text.c_str(), textrect, false, false); - guitext->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_UPPERLEFT); - - bool cloud_menu_background = clouds && g_settings->getBool("menu_clouds"); - if (cloud_menu_background) - { - g_menuclouds->step(dtime*3); - g_menuclouds->render(); - driver->beginScene(true, true, video::SColor(255, 140, 186, 250)); - g_menucloudsmgr->drawAll(); - } - else - driver->beginScene(true, true, video::SColor(255, 0, 0, 0)); - - // draw progress bar - if ((percent >= 0) && (percent <= 100)) { - video::ITexture *progress_img = tsrc->getTexture("progress_bar.png"); - video::ITexture *progress_img_bg = tsrc->getTexture("progress_bar_bg.png"); - - if (progress_img && progress_img_bg) { -#ifndef __ANDROID__ - const core::dimension2d<u32> &img_size = progress_img_bg->getSize(); - u32 imgW = rangelim(img_size.Width, 200, 600); - u32 imgH = rangelim(img_size.Height, 24, 72); -#else - const core::dimension2d<u32> img_size(256, 48); - float imgRatio = (float) img_size.Height / img_size.Width; - u32 imgW = screensize.X / 2.2f; - u32 imgH = floor(imgW * imgRatio); -#endif - v2s32 img_pos((screensize.X - imgW) / 2, (screensize.Y - imgH) / 2); - - draw2DImageFilterScaled( - driver, progress_img_bg, - core::rect<s32>(img_pos.X, - img_pos.Y, - img_pos.X + imgW, - img_pos.Y + imgH), - core::rect<s32>(0, 0, - img_size.Width, - img_size.Height), - 0, 0, true); - - draw2DImageFilterScaled( - driver, progress_img, - core::rect<s32>(img_pos.X, - img_pos.Y, - img_pos.X + (percent * imgW) / 100, - img_pos.Y + imgH), - core::rect<s32>(0, 0, - (percent * img_size.Width) / 100, - img_size.Height), - 0, 0, true); - } - } - - guienv->drawAll(); - driver->endScene(); - guitext->remove(); - - //return guitext; -} |