]> git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - clvm_cmds.c
implemented uint16 element array support, and use of it for all the
[xonotic/darkplaces.git] / clvm_cmds.c
index 08c0e59f5b21a3546664a475df514e184c518075..b14caee93abb8642b3bdd08b537cc8a4a3032f91 100644 (file)
@@ -689,6 +689,7 @@ void VM_CL_R_ClearScene (void)
        r_refdef.view.ortho_x = scr_fov.value * (3.0 / 4.0) * (float)r_refdef.view.width / (float)r_refdef.view.height / vid_pixelheight.value;
        r_refdef.view.ortho_y = scr_fov.value * (3.0 / 4.0);
        r_refdef.view.clear = true;
+       r_refdef.view.isoverlay = false;
        // FIXME: restore cl.csqc_origin
        // FIXME: restore cl.csqc_angles
        cl.csqc_vidvars.drawworld = true;
@@ -763,10 +764,10 @@ void VM_CL_R_SetView (void)
                r_refdef.view.width = (int)(f[0] * vid.width / vid_conwidth.value);
                r_refdef.view.height = (int)(f[1] * vid.height / vid_conheight.value);
                break;
-       case VF_SIZE_Y:
+       case VF_SIZE_X:
                r_refdef.view.width = (int)(k * vid.width / vid_conwidth.value);
                break;
-       case VF_SIZE_X:
+       case VF_SIZE_Y:
                r_refdef.view.height = (int)(k * vid.height / vid_conheight.value);
                break;
        case VF_VIEWPORT:
@@ -843,7 +844,7 @@ void VM_CL_R_SetView (void)
                r_refdef.view.useperspective = k != 0;
                break;
        case VF_CLEARSCREEN:
-               r_refdef.view.clear = k ? true : false;
+               r_refdef.view.isoverlay = !k;
                break;
        default:
                PRVM_G_FLOAT(OFS_RETURN) = 0;
@@ -853,21 +854,54 @@ void VM_CL_R_SetView (void)
        PRVM_G_FLOAT(OFS_RETURN) = 1;
 }
 
-//#305 void(vector org, float radius, vector lightcolours) adddynamiclight (EXT_CSQC)
+//#305 void(vector org, float radius, vector lightcolours[, float style, string cubemapname, float pflags]) adddynamiclight (EXT_CSQC)
 void VM_CL_R_AddDynamicLight (void)
 {
-       float           *pos, *col;
-       matrix4x4_t     matrix;
-       VM_SAFEPARMCOUNTRANGE(3, 3, VM_CL_R_AddDynamicLight);
+       vec_t *org;
+       float radius = 300;
+       vec_t *col;
+       int style = -1;
+       const char *cubemapname = NULL;
+       int pflags = PFLAGS_CORONA | PFLAGS_FULLDYNAMIC;
+       float coronaintensity = 1;
+       float coronasizescale = 0.25;
+       qboolean castshadow = true;
+       float ambientscale = 0;
+       float diffusescale = 1;
+       float specularscale = 1;
+       matrix4x4_t matrix;
+       vec3_t forward, left, up;
+       VM_SAFEPARMCOUNTRANGE(3, 8, VM_CL_R_AddDynamicLight);
 
        // if we've run out of dlights, just return
        if (r_refdef.scene.numlights >= MAX_DLIGHTS)
                return;
 
-       pos = PRVM_G_VECTOR(OFS_PARM0);
+       org = PRVM_G_VECTOR(OFS_PARM0);
+       radius = PRVM_G_FLOAT(OFS_PARM1);
        col = PRVM_G_VECTOR(OFS_PARM2);
-       Matrix4x4_CreateFromQuakeEntity(&matrix, pos[0], pos[1], pos[2], 0, 0, 0, PRVM_G_FLOAT(OFS_PARM1));
-       R_RTLight_Update(&r_refdef.scene.lights[r_refdef.scene.numlights++], false, &matrix, col, -1, NULL, true, 1, 0.25, 0, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
+       if (prog->argc >= 4)
+       {
+               style = (int)PRVM_G_FLOAT(OFS_PARM3);
+               if (style >= MAX_LIGHTSTYLES)
+               {
+                       Con_DPrintf("VM_CL_R_AddDynamicLight: out of bounds lightstyle index %i\n", style);
+                       style = -1;
+               }
+       }
+       if (prog->argc >= 5)
+               cubemapname = PRVM_G_STRING(OFS_PARM4);
+       if (prog->argc >= 6)
+               pflags = (int)PRVM_G_FLOAT(OFS_PARM5);
+       coronaintensity = (pflags & PFLAGS_CORONA) != 0;
+       castshadow = (pflags & PFLAGS_NOSHADOW) == 0;
+
+       VectorScale(prog->globals.client->v_forward, radius, forward);
+       VectorScale(prog->globals.client->v_right, -radius, left);
+       VectorScale(prog->globals.client->v_up, radius, up);
+       Matrix4x4_FromVectors(&matrix, forward, left, up, org);
+
+       R_RTLight_Update(&r_refdef.scene.lights[r_refdef.scene.numlights++], false, &matrix, col, style, cubemapname, castshadow, coronaintensity, coronasizescale, ambientscale, diffusescale, specularscale, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
 }
 
 //============================================================================
@@ -1079,14 +1113,17 @@ static void VM_CL_getinputstate (void)
        int i, frame;
        VM_SAFEPARMCOUNT(1, VM_CL_getinputstate);
        frame = (int)PRVM_G_FLOAT(OFS_PARM0);
-       for (i = 0;i < cl.movement_numqueue;i++)
-               if (cl.movement_queue[i].sequence == frame)
+       for (i = 0;i < CL_MAX_USERCMDS;i++)
+       {
+               if (cl.movecmd[i].sequence == frame)
                {
-                       VectorCopy(cl.movement_queue[i].viewangles, prog->globals.client->input_angles);
-                       //prog->globals.client->input_buttons = cl.movement_queue[i].//FIXME
-                       VectorCopy(cl.movement_queue[i].move, prog->globals.client->input_movevalues);
-                       prog->globals.client->input_timelength = cl.movement_queue[i].frametime;
-                       if(cl.movement_queue[i].crouch)
+                       VectorCopy(cl.movecmd[i].viewangles, prog->globals.client->input_angles);
+                       prog->globals.client->input_buttons = cl.movecmd[i].buttons; // FIXME: this should not be directly exposed to csqc (translation layer needed?)
+                       prog->globals.client->input_movevalues[0] = cl.movecmd[i].forwardmove;
+                       prog->globals.client->input_movevalues[1] = cl.movecmd[i].sidemove;
+                       prog->globals.client->input_movevalues[2] = cl.movecmd[i].upmove;
+                       prog->globals.client->input_timelength = cl.movecmd[i].frametime;
+                       if(cl.movecmd[i].crouch)
                        {
                                VectorCopy(cl.playercrouchmins, prog->globals.client->pmove_mins);
                                VectorCopy(cl.playercrouchmaxs, prog->globals.client->pmove_maxs);
@@ -1097,6 +1134,7 @@ static void VM_CL_getinputstate (void)
                                VectorCopy(cl.playerstandmaxs, prog->globals.client->pmove_maxs);
                        }
                }
+       }
 }
 
 //#346 void(float sens) setsensitivityscaler (EXT_CSQC)
@@ -2260,7 +2298,7 @@ typedef struct vmpolygons_triangle_s
 {
        rtexture_t              *texture;
        int                             drawflag;
-       int                             element3i[3];
+       unsigned short  elements[3];
 }vmpolygons_triangle_t;
 
 typedef struct vmpolygons_s
@@ -2277,7 +2315,7 @@ typedef struct vmpolygons_s
        int                             max_triangles;
        int                             num_triangles;
        vmpolygons_triangle_t *data_triangles;
-       int                             *data_sortedelement3i;
+       unsigned short  *data_sortedelement3s;
 
        qboolean                begin_active;
        rtexture_t              *begin_texture;
@@ -2304,7 +2342,7 @@ void VM_CL_R_RenderScene (void)
        CL_UpdateViewEntities();
        // now draw stuff!
        R_RenderView();
-       
+
        polys->num_vertices = polys->num_triangles = 0;
 }
 
@@ -2314,13 +2352,13 @@ static void VM_ResizePolygons(vmpolygons_t *polys)
        float *oldcolor4f = polys->data_color4f;
        float *oldtexcoord2f = polys->data_texcoord2f;
        vmpolygons_triangle_t *oldtriangles = polys->data_triangles;
-       int *oldsortedelement3i = polys->data_sortedelement3i;
-       polys->max_vertices = polys->max_triangles*3;
+       unsigned short *oldsortedelement3s = polys->data_sortedelement3s;
+       polys->max_vertices = min(polys->max_triangles*3, 65536);
        polys->data_vertex3f = (float *)Mem_Alloc(polys->pool, polys->max_vertices*sizeof(float[3]));
        polys->data_color4f = (float *)Mem_Alloc(polys->pool, polys->max_vertices*sizeof(float[4]));
        polys->data_texcoord2f = (float *)Mem_Alloc(polys->pool, polys->max_vertices*sizeof(float[2]));
        polys->data_triangles = (vmpolygons_triangle_t *)Mem_Alloc(polys->pool, polys->max_triangles*sizeof(vmpolygons_triangle_t));
-       polys->data_sortedelement3i = (int *)Mem_Alloc(polys->pool, polys->max_triangles*sizeof(int[3]));
+       polys->data_sortedelement3s = (unsigned short *)Mem_Alloc(polys->pool, polys->max_triangles*sizeof(unsigned short[3]));
        if (polys->num_vertices)
        {
                memcpy(polys->data_vertex3f, oldvertex3f, polys->num_vertices*sizeof(float[3]));
@@ -2330,7 +2368,7 @@ static void VM_ResizePolygons(vmpolygons_t *polys)
        if (polys->num_triangles)
        {
                memcpy(polys->data_triangles, oldtriangles, polys->num_triangles*sizeof(vmpolygons_triangle_t));
-               memcpy(polys->data_sortedelement3i, oldsortedelement3i, polys->num_triangles*sizeof(int[3]));
+               memcpy(polys->data_sortedelement3s, oldsortedelement3s, polys->num_triangles*sizeof(unsigned short[3]));
        }
        if (oldvertex3f)
                Mem_Free(oldvertex3f);
@@ -2340,8 +2378,8 @@ static void VM_ResizePolygons(vmpolygons_t *polys)
                Mem_Free(oldtexcoord2f);
        if (oldtriangles)
                Mem_Free(oldtriangles);
-       if (oldsortedelement3i)
-               Mem_Free(oldsortedelement3i);
+       if (oldsortedelement3s)
+               Mem_Free(oldsortedelement3s);
 }
 
 static void VM_InitPolygons (vmpolygons_t* polys)
@@ -2382,10 +2420,10 @@ static void VM_DrawPolygonCallback (const entity_render_t *ent, const rtlight_t
                {
                        if (polys->data_triangles[surfacelist[surfacelistindex]].texture != tex || polys->data_triangles[surfacelist[surfacelistindex]].drawflag != drawflag)
                                break;
-                       VectorCopy(polys->data_triangles[surfacelist[surfacelistindex]].element3i, polys->data_sortedelement3i + 3*numtriangles);
+                       VectorCopy(polys->data_triangles[surfacelist[surfacelistindex]].elements, polys->data_sortedelement3s + 3*numtriangles);
                        numtriangles++;
                }
-               R_Mesh_Draw(0, polys->num_vertices, numtriangles, polys->data_sortedelement3i, 0, 0);
+               R_Mesh_Draw(0, polys->num_vertices, 0, numtriangles, NULL, polys->data_sortedelement3s, 0, 0);
        }
 }
 
@@ -2398,7 +2436,7 @@ void VMPolygons_Store(vmpolygons_t *polys)
                mesh.texture = polys->begin_texture;
                mesh.num_vertices = polys->begin_vertices;
                mesh.num_triangles = polys->begin_vertices-2;
-               mesh.data_element3i = polygonelements;
+               mesh.data_element3s = polygonelements;
                mesh.data_vertex3f = polys->begin_vertex[0];
                mesh.data_color4f = polys->begin_color[0];
                mesh.data_texcoord2f = polys->begin_texcoord[0];
@@ -2413,23 +2451,26 @@ void VMPolygons_Store(vmpolygons_t *polys)
                        polys->max_triangles *= 2;
                        VM_ResizePolygons(polys);
                }
-               // needle in a haystack!
-               // polys->num_vertices was used for copying where we actually want to copy begin_vertices
-               // that also caused it to not render the first polygon that is added
-               // --blub
-               memcpy(polys->data_vertex3f + polys->num_vertices * 3, polys->begin_vertex[0], polys->begin_vertices * sizeof(float[3]));
-               memcpy(polys->data_color4f + polys->num_vertices * 4, polys->begin_color[0], polys->begin_vertices * sizeof(float[4]));
-               memcpy(polys->data_texcoord2f + polys->num_vertices * 2, polys->begin_texcoord[0], polys->begin_vertices * sizeof(float[2]));
-               for (i = 0;i < polys->begin_vertices-2;i++)
+               if (polys->num_vertices + polys->begin_vertices <= polys->max_vertices)
                {
-                       polys->data_triangles[polys->num_triangles].texture = polys->begin_texture;
-                       polys->data_triangles[polys->num_triangles].drawflag = polys->begin_drawflag;
-                       polys->data_triangles[polys->num_triangles].element3i[0] = polys->num_vertices;
-                       polys->data_triangles[polys->num_triangles].element3i[1] = polys->num_vertices + i+1;
-                       polys->data_triangles[polys->num_triangles].element3i[2] = polys->num_vertices + i+2;
-                       polys->num_triangles++;
+                       // needle in a haystack!
+                       // polys->num_vertices was used for copying where we actually want to copy begin_vertices
+                       // that also caused it to not render the first polygon that is added
+                       // --blub
+                       memcpy(polys->data_vertex3f + polys->num_vertices * 3, polys->begin_vertex[0], polys->begin_vertices * sizeof(float[3]));
+                       memcpy(polys->data_color4f + polys->num_vertices * 4, polys->begin_color[0], polys->begin_vertices * sizeof(float[4]));
+                       memcpy(polys->data_texcoord2f + polys->num_vertices * 2, polys->begin_texcoord[0], polys->begin_vertices * sizeof(float[2]));
+                       for (i = 0;i < polys->begin_vertices-2;i++)
+                       {
+                               polys->data_triangles[polys->num_triangles].texture = polys->begin_texture;
+                               polys->data_triangles[polys->num_triangles].drawflag = polys->begin_drawflag;
+                               polys->data_triangles[polys->num_triangles].elements[0] = polys->num_vertices;
+                               polys->data_triangles[polys->num_triangles].elements[1] = polys->num_vertices + i+1;
+                               polys->data_triangles[polys->num_triangles].elements[2] = polys->num_vertices + i+2;
+                               polys->num_triangles++;
+                       }
+                       polys->num_vertices += polys->begin_vertices;
                }
-               polys->num_vertices += polys->begin_vertices;
        }
        polys->begin_active = false;
 }
@@ -2451,7 +2492,7 @@ void VM_CL_AddPolygonsToMeshQueue (void)
 
        for (i = 0;i < polys->num_triangles;i++)
        {
-               VectorMAMAM(1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].element3i[0], 1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].element3i[1], 1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].element3i[2], center);
+               VectorMAMAM(1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].elements[0], 1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].elements[1], 1.0f / 3.0f, polys->data_vertex3f + 3*polys->data_triangles[i].elements[2], center);
                R_MeshQueue_AddTransparent(center, VM_DrawPolygonCallback, NULL, i, NULL);
        }