]> de.git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - cl_screen.c
added support for dpsoftrast synchronization for fpsscaling
[xonotic/darkplaces.git] / cl_screen.c
index e494b1280317b1688767e1a90592f688f23a44cc..476f6d577c1bff53cbbb23194f7172510e79d07b 100644 (file)
@@ -9,6 +9,7 @@
 #include "csprogs.h"
 #include "cap_avi.h"
 #include "cap_ogg.h"
+#include "dpsoftrast.h"
 
 // we have to include snd_main.h here only to get access to snd_renderbuffer->format.speed when writing the AVI headers
 #include "snd_main.h"
@@ -40,7 +41,8 @@ cvar_t scr_loadingscreen_scale_base = {0, "scr_loadingscreen_scale_base","0", "0
 cvar_t scr_loadingscreen_scale_limit = {0, "scr_loadingscreen_scale_limit","0", "0 = no limit, 1 = until first edge hits screen edge, 2 = until last edge hits screen edge, 3 = until width hits screen width, 4 = until height hits screen height"};
 cvar_t scr_loadingscreen_count = {0, "scr_loadingscreen_count","1", "number of loading screen files to use randomly (named loading.tga, loading2.tga, loading3.tga, ...)"};
 cvar_t scr_loadingscreen_barcolor = {0, "scr_loadingscreen_barcolor", "0 0 1", "rgb color of loadingscreen progress bar"};
-cvar_t scr_loadingscreen_barheight = {0, "scr_loadingscreen_barheight", "8", "a height loadingscreen progress bar"};
+cvar_t scr_loadingscreen_barheight = {0, "scr_loadingscreen_barheight", "8", "the height of the loadingscreen progress bar"};
+cvar_t scr_infobar_height = {0, "scr_infobar_height", "8", "the height of the infobar items"};
 cvar_t vid_conwidth = {CVAR_SAVE, "vid_conwidth", "640", "virtual width of 2D graphics system"};
 cvar_t vid_conheight = {CVAR_SAVE, "vid_conheight", "480", "virtual height of 2D graphics system"};
 cvar_t vid_pixelheight = {CVAR_SAVE, "vid_pixelheight", "1", "adjusts vertical field of vision to account for non-square pixels (1280x1024 on a CRT monitor for example)"};
@@ -80,9 +82,12 @@ cvar_t scr_screenshot_name_in_mapdir = {CVAR_SAVE, "scr_screenshot_name_in_mapdi
 cvar_t shownetgraph = {CVAR_SAVE, "shownetgraph", "0", "shows a graph of packet sizes and other information, 0 = off, 1 = show client netgraph, 2 = show client and server netgraphs (when hosting a server)"};
 cvar_t cl_demo_mousegrab = {0, "cl_demo_mousegrab", "0", "Allows reading the mouse input while playing demos. Useful for camera mods developed in csqc. (0: never, 1: always)"};
 cvar_t timedemo_screenshotframelist = {0, "timedemo_screenshotframelist", "", "when performing a timedemo, take screenshots of each frame in this space-separated list - example: 1 201 401"};
+cvar_t vid_touchscreen_outlinealpha = {0, "vid_touchscreen_outlinealpha", "0.25", "opacity of touchscreen area outlines"};
+cvar_t vid_touchscreen_overlayalpha = {0, "vid_touchscreen_overlayalpha", "0.25", "opacity of touchscreen area icons"};
 
 extern cvar_t v_glslgamma;
 extern cvar_t sbar_info_pos;
+extern cvar_t r_fog_clear;
 #define WANT_SCREENSHOT_HWGAMMA (scr_screenshot_hwgamma.integer && vid_usinghwgamma)
 
 int jpeg_supported = false;
@@ -487,7 +492,7 @@ static int SCR_DrawQWDownload(int offset)
        // sync with SCR_InfobarHeight
        int len;
        float x, y;
-       float size = 8;
+       float size = scr_infobar_height.value;
        char temp[256];
 
        if (!cls.qw_downloadname[0])
@@ -512,7 +517,7 @@ static int SCR_DrawQWDownload(int offset)
        y = vid_conheight.integer - size - offset;
        DrawQ_Fill(0, y, vid_conwidth.integer, size, 0, 0, 0, cls.signon == SIGNONS ? 0.5 : 1, 0);
        DrawQ_String(x, y, temp, len, size, size, 1, 1, 1, 1, 0, NULL, true, FONT_INFOBAR);
-       return 8;
+       return size;
 }
 /*
 ==============
@@ -523,14 +528,14 @@ static int SCR_DrawInfobarString(int offset)
 {
        int len;
        float x, y;
-       float size = 8;
+       float size = scr_infobar_height.value;
 
        len = (int)strlen(scr_infobarstring);
        x = (vid_conwidth.integer - DrawQ_TextWidth(scr_infobarstring, len, size, size, false, FONT_INFOBAR)) / 2;
        y = vid_conheight.integer - size - offset;
        DrawQ_Fill(0, y, vid_conwidth.integer, size, 0, 0, 0, cls.signon == SIGNONS ? 0.5 : 1, 0);
        DrawQ_String(x, y, scr_infobarstring, len, size, size, 1, 1, 1, 1, 0, NULL, false, FONT_INFOBAR);
-       return 8;
+       return size;
 }
 
 /*
@@ -545,7 +550,7 @@ static int SCR_DrawCurlDownload(int offset)
        int nDownloads;
        int i;
        float x, y;
-       float size = 8;
+       float size = scr_infobar_height.value;
        Curl_downloadinfo_t *downinfo;
        char temp[256];
        const char *addinfo;
@@ -580,7 +585,7 @@ static int SCR_DrawCurlDownload(int offset)
 
        Z_Free(downinfo);
 
-       return 8 * (nDownloads + (addinfo ? 1 : 0));
+       return size * (nDownloads + (addinfo ? 1 : 0));
 }
 
 /*
@@ -591,10 +596,10 @@ SCR_DrawInfobar
 static void SCR_DrawInfobar(void)
 {
        int offset = 0;
-       if(scr_infobartime_off > 0)
-               offset += SCR_DrawInfobarString(offset);
        offset += SCR_DrawQWDownload(offset);
        offset += SCR_DrawCurlDownload(offset);
+       if(scr_infobartime_off > 0)
+               offset += SCR_DrawInfobarString(offset);
        if(offset != scr_con_margin_bottom)
                Con_DPrintf("broken console margin calculation: %d != %d\n", offset, scr_con_margin_bottom);
 }
@@ -610,16 +615,16 @@ static int SCR_InfobarHeight(void)
                scr_infobartime_off -= cl.time - cl.oldtime;
        if(scr_infobartime_off > 0)
                offset += 8;
-
        if(cls.qw_downloadname[0])
                offset += 8;
 
        downinfo = Curl_GetDownloadInfo(&nDownloads, &addinfo);
        if(downinfo)
        {
-               offset += 8 * (nDownloads + (addinfo ? 1 : 0));
+               offset += (nDownloads + (addinfo ? 1 : 0));
                Z_Free(downinfo);
        }
+       offset *= scr_infobar_height.value;
 
        return offset;
 }
@@ -777,6 +782,8 @@ static int R_CountLeafTriangles(const dp_model_t *model, const mleaf_t *leaf)
        return triangles;
 }
 
+extern cvar_t r_viewscale;
+extern float viewscalefpsadjusted;
 void R_TimeReport_EndFrame(void)
 {
        int i, j, lines, y;
@@ -792,23 +799,27 @@ void R_TimeReport_EndFrame(void)
                loc = CL_Locs_FindNearest(cl.movement_origin);
                viewleaf = (r_refdef.scene.worldmodel && r_refdef.scene.worldmodel->brush.PointInLeaf) ? r_refdef.scene.worldmodel->brush.PointInLeaf(r_refdef.scene.worldmodel, r_refdef.view.origin) : NULL;
                dpsnprintf(string, sizeof(string),
-"%s%s\n"
+"%6.0fus rendertime %3.0f%% viewscale %s%s\n"
 "%3i renders org:'%+8.2f %+8.2f %+8.2f' dir:'%+2.3f %+2.3f %+2.3f'\n"
 "%5i viewleaf%5i cluster%2i area%4i brushes%4i surfaces(%7i triangles)\n"
 "%7i surfaces%7i triangles %5i entities (%7i surfaces%7i triangles)\n"
 "%5i leafs%5i portals%6i/%6i particles%6i/%6i decals %3i%% quality\n"
-"%7i lightmap updates (%7i pixels)\n"
+"%7i lightmap updates (%7i pixels)%8iKB/%8iKB framedata\n"
 "%4i lights%4i clears%4i scissored%7i light%7i shadow%7i dynamic\n"
+"bouncegrid:%4i lights%6i particles%6i traces%6i hits%6i splats%6i bounces\n"
+"collision cache efficiency:%6i cached%6i traced%6ianimated\n"
 "%6i draws%8i vertices%8i triangles bloompixels%8i copied%8i drawn\n"
 "updated%5i indexbuffers%8i bytes%5i vertexbuffers%8i bytes\n"
 "%s"
-, loc ? "Location: " : "", loc ? loc->name : ""
+, r_refdef.lastdrawscreentime * 1000000.0, r_viewscale.value * sqrt(viewscalefpsadjusted) * 100.0f, loc ? "Location: " : "", loc ? loc->name : ""
 , r_refdef.stats.renders, r_refdef.view.origin[0], r_refdef.view.origin[1], r_refdef.view.origin[2], r_refdef.view.forward[0], r_refdef.view.forward[1], r_refdef.view.forward[2]
 , viewleaf ? (int)(viewleaf - r_refdef.scene.worldmodel->brush.data_leafs) : -1, viewleaf ? viewleaf->clusterindex : -1, viewleaf ? viewleaf->areaindex : -1, viewleaf ? viewleaf->numleafbrushes : 0, viewleaf ? viewleaf->numleafsurfaces : 0, viewleaf ? R_CountLeafTriangles(r_refdef.scene.worldmodel, viewleaf) : 0
 , r_refdef.stats.world_surfaces, r_refdef.stats.world_triangles, r_refdef.stats.entities, r_refdef.stats.entities_surfaces, r_refdef.stats.entities_triangles
 , r_refdef.stats.world_leafs, r_refdef.stats.world_portals, r_refdef.stats.particles, cl.num_particles, r_refdef.stats.drawndecals, r_refdef.stats.totaldecals, (int)(100 * r_refdef.view.quality)
-, r_refdef.stats.lightmapupdates, r_refdef.stats.lightmapupdatepixels
+, r_refdef.stats.lightmapupdates, r_refdef.stats.lightmapupdatepixels, (r_refdef.stats.framedatacurrent+512) / 1024, (r_refdef.stats.framedatasize+512)/1024
 , r_refdef.stats.lights, r_refdef.stats.lights_clears, r_refdef.stats.lights_scissored, r_refdef.stats.lights_lighttriangles, r_refdef.stats.lights_shadowtriangles, r_refdef.stats.lights_dynamicshadowtriangles
+, r_refdef.stats.bouncegrid_lights, r_refdef.stats.bouncegrid_particles, r_refdef.stats.bouncegrid_traces, r_refdef.stats.bouncegrid_hits, r_refdef.stats.bouncegrid_splats, r_refdef.stats.bouncegrid_bounces
+, r_refdef.stats.collisioncache_cached, r_refdef.stats.collisioncache_traced, r_refdef.stats.collisioncache_animated
 , r_refdef.stats.draws, r_refdef.stats.draws_vertices, r_refdef.stats.draws_elements / 3, r_refdef.stats.bloom_copypixels, r_refdef.stats.bloom_drawpixels
 , r_refdef.stats.indexbufferuploadcount, r_refdef.stats.indexbufferuploadsize, r_refdef.stats.vertexbufferuploadcount, r_refdef.stats.vertexbufferuploadsize
 , r_speeds_timestring);
@@ -908,6 +919,7 @@ void CL_Screen_Init(void)
        Cvar_RegisterVariable (&scr_loadingscreen_count);
        Cvar_RegisterVariable (&scr_loadingscreen_barcolor);
        Cvar_RegisterVariable (&scr_loadingscreen_barheight);
+       Cvar_RegisterVariable (&scr_infobar_height);
        Cvar_RegisterVariable (&scr_showram);
        Cvar_RegisterVariable (&scr_showturtle);
        Cvar_RegisterVariable (&scr_showpause);
@@ -952,6 +964,8 @@ void CL_Screen_Init(void)
        Cvar_RegisterVariable(&shownetgraph);
        Cvar_RegisterVariable(&cl_demo_mousegrab);
        Cvar_RegisterVariable(&timedemo_screenshotframelist);
+       Cvar_RegisterVariable(&vid_touchscreen_outlinealpha);
+       Cvar_RegisterVariable(&vid_touchscreen_overlayalpha);
 
        Cmd_AddCommand ("sizeup",SCR_SizeUp_f, "increase view size (increases viewsize cvar)");
        Cmd_AddCommand ("sizedown",SCR_SizeDown_f, "decrease view size (decreases viewsize cvar)");
@@ -1570,6 +1584,31 @@ qboolean SCR_ScreenShot(char *filename, unsigned char *buffer1, unsigned char *b
 
 //=============================================================================
 
+int scr_numtouchscreenareas;
+scr_touchscreenarea_t scr_touchscreenareas[16];
+
+static void SCR_DrawTouchscreenOverlay(void)
+{
+       int i;
+       scr_touchscreenarea_t *a;
+       cachepic_t *pic;
+       for (i = 0, a = scr_touchscreenareas;i < scr_numtouchscreenareas;i++, a++)
+       {
+               if (vid_touchscreen_outlinealpha.value > 0 && a->rect[0] >= 0 && a->rect[1] >= 0 && a->rect[2] >= 4 && a->rect[3] >= 4)
+               {
+                       DrawQ_Fill(a->rect[0] +              2, a->rect[1]                 , a->rect[2] - 4,          1    , 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+                       DrawQ_Fill(a->rect[0] +              1, a->rect[1] +              1, a->rect[2] - 2,          1    , 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+                       DrawQ_Fill(a->rect[0]                 , a->rect[1] +              2,          2    , a->rect[3] - 2, 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+                       DrawQ_Fill(a->rect[0] + a->rect[2] - 2, a->rect[1] +              2,          2    , a->rect[3] - 2, 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+                       DrawQ_Fill(a->rect[0] +              1, a->rect[1] + a->rect[3] - 2, a->rect[2] - 2,          1    , 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+                       DrawQ_Fill(a->rect[0] +              2, a->rect[1] + a->rect[3] - 1, a->rect[2] - 4,          1    , 1, 1, 1, vid_touchscreen_outlinealpha.value * (0.5f + 0.5f * a->active), 0);
+               }
+               pic = a->pic ? Draw_CachePic(a->pic) : NULL;
+               if (pic && pic->tex != r_texture_notexture)
+                       DrawQ_Pic(a->rect[0], a->rect[1], Draw_CachePic(a->pic), a->rect[2], a->rect[3], 1, 1, 1, vid_touchscreen_overlayalpha.value * (0.5f + 0.5f * a->active), 0);
+       }
+}
+
 extern void R_UpdateFogColor(void);
 void R_ClearScreen(qboolean fogcolor)
 {
@@ -1579,7 +1618,8 @@ void R_ClearScreen(qboolean fogcolor)
        if (fogcolor)
        {
                R_UpdateFogColor();
-               VectorCopy(r_refdef.fogcolor, clearcolor);
+               if (r_fog_clear.integer)
+                       VectorCopy(r_refdef.fogcolor, clearcolor);
        }
        // clear depth is 1.0
        // LordHavoc: we use a stencil centered around 128 instead of 0,
@@ -1767,6 +1807,8 @@ void SCR_DrawScreen (void)
 
        SCR_DrawInfobar();
 
+       SCR_DrawTouchscreenOverlay();
+
        if (r_timereport_active)
                R_TimeReport("2d");
 
@@ -1991,10 +2033,11 @@ static void SCR_DrawLoadingScreen_SharedSetup (qboolean clear)
 //     CHECKGLERROR
        r_refdef.draw2dstage = true;
        R_Viewport_InitOrtho(&viewport, &identitymatrix, 0, 0, vid.width, vid.height, 0, 0, vid_conwidth.integer, vid_conheight.integer, -10, 100, NULL);
+       R_Mesh_ResetRenderTargets();
        R_SetViewport(&viewport);
        GL_ColorMask(1,1,1,1);
        // when starting up a new video mode, make sure the screen is cleared to black
-       if (clear)
+       if (clear || loadingscreentexture)
                GL_Clear(GL_COLOR_BUFFER_BIT, NULL, 1.0f, 0);
        R_Textures_Frame();
        R_Mesh_Start();
@@ -2057,6 +2100,7 @@ static void SCR_DrawLoadingScreen_SharedSetup (qboolean clear)
 static void SCR_DrawLoadingScreen (qboolean clear)
 {
        // we only need to draw the image if it isn't already there
+       GL_BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
        GL_DepthRange(0, 1);
        GL_PolygonOffset(0, 0);
        GL_DepthTest(false);
@@ -2064,12 +2108,10 @@ static void SCR_DrawLoadingScreen (qboolean clear)
        GL_Color(1,1,1,1);
        if(loadingscreentexture)
        {
-               GL_BlendFunc(GL_ONE, GL_ZERO);
                R_Mesh_PrepareVertices_Generic_Arrays(4, loadingscreentexture_vertex3f, NULL, loadingscreentexture_texcoord2f);
                R_SetupShader_Generic(loadingscreentexture, NULL, GL_MODULATE, 1);
                R_Mesh_Draw(0, 4, 0, 2, polygonelement3i, NULL, 0, polygonelement3s, NULL, 0);
        }
-       GL_BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
        R_Mesh_PrepareVertices_Generic_Arrays(4, loadingscreenpic_vertex3f, NULL, loadingscreenpic_texcoord2f);
        R_SetupShader_Generic(loadingscreenpic->tex, NULL, GL_MODULATE, 1);
        R_Mesh_Draw(0, 4, 0, 2, polygonelement3i, NULL, 0, polygonelement3s, NULL, 0);
@@ -2104,9 +2146,7 @@ void SCR_UpdateLoadingScreen (qboolean clear)
        if(clear)
                SCR_ClearLoadingScreenTexture();
        else if(!loadingscreendone)
-       {
                SCR_SetLoadingScreenTexture();
-       }
 
        if(!loadingscreendone)
        {
@@ -2115,6 +2155,8 @@ void SCR_UpdateLoadingScreen (qboolean clear)
        }
        loadingscreencleared = clear;
 
+       if (qglDrawBuffer)
+               qglDrawBuffer(GL_BACK);
        SCR_DrawLoadingScreen_SharedSetup(clear);
        if (vid.stereobuffer)
        {
@@ -2157,12 +2199,15 @@ extern cvar_t cl_minfps_qualitymax;
 extern cvar_t cl_minfps_qualitymin;
 extern cvar_t cl_minfps_qualitypower;
 extern cvar_t cl_minfps_qualityscale;
+extern cvar_t r_viewscale_fpsscaling;
 static double cl_updatescreen_rendertime = 0;
 static double cl_updatescreen_quality = 1;
 extern void Sbar_ShowFPS_Update(void);
 void CL_UpdateScreen(void)
 {
+       vec3_t vieworigin;
        double rendertime1;
+       double drawscreenstart;
        float conwidth, conheight;
        float f;
        r_viewport_t viewport;
@@ -2227,6 +2272,9 @@ void CL_UpdateScreen(void)
                        sb_lines = 24+16+8;
        }
 
+       Matrix4x4_OriginFromMatrix(&r_refdef.view.matrix, vieworigin);
+       R_HDR_UpdateIrisAdaptation(vieworigin);
+
        r_refdef.view.colormask[0] = 1;
        r_refdef.view.colormask[1] = 1;
        r_refdef.view.colormask[2] = 1;
@@ -2249,6 +2297,7 @@ void CL_UpdateScreen(void)
        }
 
        R_Viewport_InitOrtho(&viewport, &identitymatrix, 0, 0, vid.width, vid.height, 0, 0, vid_conwidth.integer, vid_conheight.integer, -10, 100, NULL);
+       R_Mesh_ResetRenderTargets();
        R_SetViewport(&viewport);
        GL_ScissorTest(false);
        GL_ColorMask(1,1,1,1);
@@ -2287,6 +2336,31 @@ void CL_UpdateScreen(void)
                }
        }
 
+       if (r_viewscale_fpsscaling.integer)
+       {
+               switch(vid.renderpath)
+               {
+               case RENDERPATH_GL11:
+               case RENDERPATH_GL13:
+               case RENDERPATH_GL20:
+               case RENDERPATH_GLES2:
+                       qglFinish();
+                       break;
+               case RENDERPATH_D3D9:
+                       //Con_DPrintf("FIXME D3D9 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_D3D10:
+                       Con_DPrintf("FIXME D3D10 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_D3D11:
+                       Con_DPrintf("FIXME D3D11 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_SOFT:
+                       DPSOFTRAST_Flush();
+                       break;
+               }
+       }
+       drawscreenstart = Sys_DoubleTime();
        if (R_Stereo_Active())
        {
                r_stereo_side = 0;
@@ -2319,6 +2393,31 @@ void CL_UpdateScreen(void)
        }
        else
                SCR_DrawScreen();
+       if (r_viewscale_fpsscaling.integer)
+       {
+               switch(vid.renderpath)
+               {
+               case RENDERPATH_GL11:
+               case RENDERPATH_GL13:
+               case RENDERPATH_GL20:
+               case RENDERPATH_GLES2:
+                       qglFinish();
+                       break;
+               case RENDERPATH_D3D9:
+                       //Con_DPrintf("FIXME D3D9 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_D3D10:
+                       Con_DPrintf("FIXME D3D10 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_D3D11:
+                       Con_DPrintf("FIXME D3D11 %s:%i %s\n", __FILE__, __LINE__, __FUNCTION__);
+                       break;
+               case RENDERPATH_SOFT:
+                       DPSOFTRAST_Flush();
+                       break;
+               }
+       }
+       r_refdef.lastdrawscreentime = Sys_DoubleTime() - drawscreenstart;
 
        SCR_CaptureVideo();
 
@@ -2337,11 +2436,11 @@ void CL_UpdateScreen(void)
        else if (key_consoleactive)
                VID_SetMouse(vid.fullscreen, false, false);
        else if (key_dest == key_menu_grabbed)
-               VID_SetMouse(true, vid_mouse.integer && !in_client_mouse, true);
+               VID_SetMouse(true, vid_mouse.integer && !in_client_mouse && !vid_touchscreen.integer, !vid_touchscreen.integer);
        else if (key_dest == key_menu)
-               VID_SetMouse(vid.fullscreen, vid_mouse.integer && !in_client_mouse, true);
+               VID_SetMouse(vid.fullscreen, vid_mouse.integer && !in_client_mouse && !vid_touchscreen.integer, !vid_touchscreen.integer);
        else
-               VID_SetMouse(vid.fullscreen, vid_mouse.integer && !cl.csqc_wantsmousemove && cl_prydoncursor.integer <= 0 && (!cls.demoplayback || cl_demo_mousegrab.integer), true);
+               VID_SetMouse(vid.fullscreen, vid_mouse.integer && !cl.csqc_wantsmousemove && cl_prydoncursor.integer <= 0 && (!cls.demoplayback || cl_demo_mousegrab.integer) && !vid_touchscreen.integer, !vid_touchscreen.integer);
 
        VID_Finish();
 }