advtrains.git - Advtrains mod for minetest.

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author	Gabriel Pérez-Cerezo <gabriel@gpcf.eu>	2016-12-22 12:06:26 +0100
committer	Gabriel Pérez-Cerezo <gabriel@gpcf.eu>	2016-12-22 12:06:26 +0100
commit	7a1c4990d9bc9e7eaed980425a628afb500d6d6e (patch)
tree	9d32e1916e6a958e9433ad9aec5bc86c92e4b0dc /textures/advtrains_trackworker.png
parent	633d514f5b63d28d80a5c0981ee3e99b61899c41 (diff)
download	advtrains-7a1c4990d9bc9e7eaed980425a628afb500d6d6e.tar.gz advtrains-7a1c4990d9bc9e7eaed980425a628afb500d6d6e.tar.bz2 advtrains-7a1c4990d9bc9e7eaed980425a628afb500d6d6e.zip

Revert "Depends on Mesecons"

This reverts commit 5f377f7b6c3530635064aa5d7d11f034c6eece45. Master no longer has hard-dependency on mesecons.

Diffstat (limited to 'textures/advtrains_trackworker.png')

0 files changed, 0 insertions, 0 deletions

/* 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" typedef enum { LEFT = -1, RIGHT = 1, EYECOUNT = 2 } paralax_sign; void draw_selectionbox(video::IVideoDriver* driver, Hud& hud, std::vector<aabb3f>& hilightboxes, bool show_hud) { static const s16 selectionbox_width = rangelim(g_settings->getS16("selectionbox_width"), 1, 5); if (!show_hud) return; video::SMaterial oldmaterial = driver->getMaterial2D(); video::SMaterial m; m.Thickness = selectionbox_width; m.Lighting = false; driver->setMaterial(m); hud.drawSelectionBoxes(hilightboxes); driver->setMaterial(oldmaterial); } void draw_anaglyph_3d_mode(Camera& camera, bool show_hud, Hud& hud, std::vector<aabb3f> hilightboxes, 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) { draw_selectionbox(driver, hud, hilightboxes, show_hud); 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) { draw_selectionbox(driver, hud, hilightboxes, show_hud); 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, std::vector<aabb3f>& hilightboxes, bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv, 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) { draw_selectionbox(driver, hud, hilightboxes, show_hud); 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()); 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, std::vector<aabb3f> hilightboxes, 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, hilightboxes, 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) { draw_selectionbox(driver, hud, hilightboxes, show_hud); 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, std::vector<aabb3f> hilightboxes, 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, hilightboxes, 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, hilightboxes, 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, std::vector<aabb3f> hilightboxes, 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, hilightboxes, 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, hilightboxes, 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_plain(Camera& camera, bool show_hud, Hud& hud, std::vector<aabb3f> hilightboxes, video::IVideoDriver* driver, bool draw_wield_tool, Client& client, gui::IGUIEnvironment* guienv) { driver->setTransform(video::ETS_WORLD, core::IdentityMatrix); draw_selectionbox(driver, hud, hilightboxes, show_hud); if(draw_wield_tool) camera.drawWieldedTool(); } void draw_scene(video::IVideoDriver* driver, scene::ISceneManager* smgr, Camera& camera, Client& client, LocalPlayer* player, Hud& hud, gui::IGUIEnvironment* guienv, std::vector<aabb3f> hilightboxes, const v2u32& screensize, video::SColor skycolor, bool show_hud) { 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 std::string draw_mode = g_settings->get("3d_mode"); smgr->drawAll(); if (draw_mode == "anaglyph") { draw_anaglyph_3d_mode(camera, show_hud, hud, hilightboxes, driver, smgr, draw_wield_tool, client, guienv); draw_crosshair = false; } else if (draw_mode == "interlaced") { draw_interlaced_3d_mode(camera, show_hud, hud, hilightboxes, 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, hilightboxes, 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, hilightboxes, driver, smgr, screensize, draw_wield_tool, client, guienv, skycolor); show_hud = false; } else { draw_plain(camera, show_hud, hud, hilightboxes, driver, draw_wield_tool, client, guienv); } /* 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()); } 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, 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)) { v2s32 barsize( // 342 is (approximately) 256/0.75 to keep bar on same size as // before with default settings 342 * porting::getDisplayDensity() * g_settings->getFloat("gui_scaling"), g_fontengine->getTextHeight() * 2); core::rect<s32> barrect(center - barsize / 2, center + barsize / 2); driver->draw2DRectangle(video::SColor(255, 255, 255, 255),barrect, NULL); // border driver->draw2DRectangle(video::SColor(255, 64, 64, 64), core::rect<s32> ( barrect.UpperLeftCorner + 1, barrect.LowerRightCorner-1), NULL); // black inside the bar driver->draw2DRectangle(video::SColor(255, 128, 128, 128), core::rect<s32> ( barrect.UpperLeftCorner + 1, core::vector2d<s32>( barrect.LowerRightCorner.X - (barsize.X - 1) + percent * (barsize.X - 2) / 100, barrect.LowerRightCorner.Y - 1)), NULL); // the actual progress } guienv->drawAll(); driver->endScene(); guitext->remove(); //return guitext; }


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