cvar_t r_editlights_cursorpushoff = {0, "r_editlights_cursorpushoff", "4", "how far to push the cursor off the impacted surface"};
cvar_t r_editlights_cursorgrid = {0, "r_editlights_cursorgrid", "4", "snaps cursor to this grid size"};
cvar_t r_editlights_quakelightsizescale = {CVAR_SAVE, "r_editlights_quakelightsizescale", "1", "changes size of light entities loaded from a map"};
+cvar_t r_editlights_drawproperties = {0, "r_editlights_drawproperties", "1", "draw properties of currently selected light"};
+cvar_t r_editlights_current_origin = {0, "r_editlights_current_origin", "0 0 0", "origin of selected light"};
+cvar_t r_editlights_current_angles = {0, "r_editlights_current_angles", "0 0 0", "angles of selected light"};
+cvar_t r_editlights_current_color = {0, "r_editlights_current_color", "1 1 1", "color of selected light"};
+cvar_t r_editlights_current_radius = {0, "r_editlights_current_radius", "0", "radius of selected light"};
+cvar_t r_editlights_current_corona = {0, "r_editlights_current_corona", "0", "corona intensity of selected light"};
+cvar_t r_editlights_current_coronasize = {0, "r_editlights_current_coronasize", "0", "corona size of selected light"};
+cvar_t r_editlights_current_style = {0, "r_editlights_current_style", "0", "style of selected light"};
+cvar_t r_editlights_current_shadows = {0, "r_editlights_current_shadows", "0", "shadows flag of selected light"};
+cvar_t r_editlights_current_cubemap = {0, "r_editlights_current_cubemap", "0", "cubemap of selected light"};
+cvar_t r_editlights_current_ambient = {0, "r_editlights_current_ambient", "0", "ambient intensity of selected light"};
+cvar_t r_editlights_current_diffuse = {0, "r_editlights_current_diffuse", "1", "diffuse intensity of selected light"};
+cvar_t r_editlights_current_specular = {0, "r_editlights_current_specular", "1", "specular intensity of selected light"};
+cvar_t r_editlights_current_normalmode = {0, "r_editlights_current_normalmode", "0", "normalmode flag of selected light"};
+cvar_t r_editlights_current_realtimemode = {0, "r_editlights_current_realtimemode", "0", "realtimemode flag of selected light"};
+
typedef struct r_shadow_bouncegrid_settings_s
{
static int R_Shadow_CullFrustumSides(rtlight_t *rtlight, float size, float border)
{
int i;
- vec3_t p, n;
+ vec3_t o, p, n;
int sides = 0x3F, masks[6] = { 3<<4, 3<<4, 3<<0, 3<<0, 3<<2, 3<<2 };
float scale = (size - 2*border)/size, len;
float bias = border / (float)(size - border), dp, dn, ap, an;
// check if cone enclosing side would cross frustum plane
scale = 2 / (scale*scale + 2);
+ Matrix4x4_OriginFromMatrix(&rtlight->matrix_lighttoworld, o);
for (i = 0;i < 5;i++)
{
- if (PlaneDiff(rtlight->shadoworigin, &r_refdef.view.frustum[i]) > -0.03125)
+ if (PlaneDiff(o, &r_refdef.view.frustum[i]) > -0.03125)
continue;
Matrix4x4_Transform3x3(&rtlight->matrix_worldtolight, r_refdef.view.frustum[i].normal, n);
len = scale*VectorLength2(n);
if(n[1]*n[1] > len) sides &= n[1] < 0 ? ~(1<<2) : ~(2 << 2);
if(n[2]*n[2] > len) sides &= n[2] < 0 ? ~(1<<4) : ~(2 << 4);
}
- if (PlaneDiff(rtlight->shadoworigin, &r_refdef.view.frustum[4]) >= r_refdef.farclip - r_refdef.nearclip + 0.03125)
+ if (PlaneDiff(o, &r_refdef.view.frustum[4]) >= r_refdef.farclip - r_refdef.nearclip + 0.03125)
{
Matrix4x4_Transform3x3(&rtlight->matrix_worldtolight, r_refdef.view.frustum[4].normal, n);
- len = scale*VectorLength(n);
+ len = scale*VectorLength2(n);
if(n[0]*n[0] > len) sides &= n[0] >= 0 ? ~(1<<0) : ~(2 << 0);
if(n[1]*n[1] > len) sides &= n[1] >= 0 ? ~(1<<2) : ~(2 << 2);
if(n[2]*n[2] > len) sides &= n[2] >= 0 ? ~(1<<4) : ~(2 << 4);
{
int i;
float scale, size, radius, dot1, dot2;
+ prvm_vec3_t prvmshadowdir, prvmshadowfocus;
vec3_t shadowdir, shadowforward, shadowright, shadoworigin, shadowfocus, shadowmins, shadowmaxs;
entity_render_t *ent;
scale = r_shadow_shadowmapping_precision.value * r_shadows_shadowmapscale.value;
radius = 0.5f * size / scale;
- Math_atov(r_shadows_throwdirection.string, shadowdir);
+ Math_atov(r_shadows_throwdirection.string, prvmshadowdir);
+ VectorCopy(prvmshadowdir, shadowdir);
VectorNormalize(shadowdir);
dot1 = DotProduct(r_refdef.view.forward, shadowdir);
dot2 = DotProduct(r_refdef.view.up, shadowdir);
VectorMA(r_refdef.view.up, -dot2, shadowdir, shadowforward);
VectorNormalize(shadowforward);
CrossProduct(shadowdir, shadowforward, shadowright);
- Math_atov(r_shadows_focus.string, shadowfocus);
+ Math_atov(r_shadows_focus.string, prvmshadowfocus);
+ VectorCopy(prvmshadowfocus, shadowfocus);
VectorM(shadowfocus[0], r_refdef.view.right, shadoworigin);
VectorMA(shadoworigin, shadowfocus[1], r_refdef.view.up, shadoworigin);
VectorMA(shadoworigin, -shadowfocus[2], r_refdef.view.forward, shadoworigin);
vec3_t relativelightdirection, relativeforward, relativeright;
vec3_t relativeshadowmins, relativeshadowmaxs;
vec3_t shadowdir, shadowforward, shadowright, shadoworigin, shadowfocus;
+ prvm_vec3_t prvmshadowdir, prvmshadowfocus;
float m[12];
matrix4x4_t shadowmatrix, cameramatrix, mvpmatrix, invmvpmatrix, scalematrix, texmatrix;
r_viewport_t viewport;
r_shadow_shadowmap_parameters[2] = 1.0;
r_shadow_shadowmap_parameters[3] = bound(0.0f, 1.0f - r_shadows_darken.value, 1.0f);
- Math_atov(r_shadows_throwdirection.string, shadowdir);
+ Math_atov(r_shadows_throwdirection.string, prvmshadowdir);
+ VectorCopy(prvmshadowdir, shadowdir);
VectorNormalize(shadowdir);
- Math_atov(r_shadows_focus.string, shadowfocus);
+ Math_atov(r_shadows_focus.string, prvmshadowfocus);
+ VectorCopy(prvmshadowfocus, shadowfocus);
VectorM(shadowfocus[0], r_refdef.view.right, shadoworigin);
VectorMA(shadoworigin, shadowfocus[1], r_refdef.view.up, shadoworigin);
VectorMA(shadoworigin, -shadowfocus[2], r_refdef.view.forward, shadoworigin);
vec3_t relativelightdirection;
vec3_t relativeshadowmins, relativeshadowmaxs;
vec3_t tmp, shadowdir;
+ prvm_vec3_t prvmshadowdir;
if (!r_refdef.scene.numentities || !vid.stencil || (r_shadow_shadowmode != R_SHADOW_SHADOWMODE_STENCIL && r_shadows.integer != 1))
return;
// get shadow dir
if (r_shadows.integer == 2)
{
- Math_atov(r_shadows_throwdirection.string, shadowdir);
+ Math_atov(r_shadows_throwdirection.string, prvmshadowdir);
+ VectorCopy(prvmshadowdir, shadowdir);
VectorNormalize(shadowdir);
}
n = 0;
while (*s)
{
- t = s;
/*
+ t = s;
shadow = true;
for (;COM_Parse(t, true) && strcmp(
if (COM_Parse(t, true))
int lightnumber, lightcount;
size_t lightindex, range;
dlight_t *light;
- float x, y;
char temp[256];
+ float x, y;
+
if (!r_editlights.integer)
return;
+
+ // update cvars so QC can query them
+ if (r_shadow_selectedlight)
+ {
+ dpsnprintf(temp, sizeof(temp), "%f %f %f", r_shadow_selectedlight->origin[0], r_shadow_selectedlight->origin[1], r_shadow_selectedlight->origin[2]);
+ Cvar_SetQuick(&r_editlights_current_origin, temp);
+ dpsnprintf(temp, sizeof(temp), "%f %f %f", r_shadow_selectedlight->angles[0], r_shadow_selectedlight->angles[1], r_shadow_selectedlight->angles[2]);
+ Cvar_SetQuick(&r_editlights_current_angles, temp);
+ dpsnprintf(temp, sizeof(temp), "%f %f %f", r_shadow_selectedlight->color[0], r_shadow_selectedlight->color[1], r_shadow_selectedlight->color[2]);
+ Cvar_SetQuick(&r_editlights_current_color, temp);
+ Cvar_SetValueQuick(&r_editlights_current_radius, r_shadow_selectedlight->radius);
+ Cvar_SetValueQuick(&r_editlights_current_corona, r_shadow_selectedlight->corona);
+ Cvar_SetValueQuick(&r_editlights_current_coronasize, r_shadow_selectedlight->coronasizescale);
+ Cvar_SetValueQuick(&r_editlights_current_style, r_shadow_selectedlight->style);
+ Cvar_SetValueQuick(&r_editlights_current_shadows, r_shadow_selectedlight->shadow);
+ Cvar_SetQuick(&r_editlights_current_cubemap, r_shadow_selectedlight->cubemapname);
+ Cvar_SetValueQuick(&r_editlights_current_ambient, r_shadow_selectedlight->ambientscale);
+ Cvar_SetValueQuick(&r_editlights_current_diffuse, r_shadow_selectedlight->diffusescale);
+ Cvar_SetValueQuick(&r_editlights_current_specular, r_shadow_selectedlight->specularscale);
+ Cvar_SetValueQuick(&r_editlights_current_normalmode, (r_shadow_selectedlight->flags & LIGHTFLAG_NORMALMODE) ? 1 : 0);
+ Cvar_SetValueQuick(&r_editlights_current_realtimemode, (r_shadow_selectedlight->flags & LIGHTFLAG_REALTIMEMODE) ? 1 : 0);
+ }
+
+ // draw properties on screen
+ if (!r_editlights_drawproperties.integer)
+ return;
x = vid_conwidth.value - 240;
y = 5;
DrawQ_Pic(x-5, y-5, NULL, 250, 155, 0, 0, 0, 0.75, 0);
"sizescale scale : multiply radius (size) of light (1 does nothing)\n"
"originscale x y z : multiply origin of light (1 1 1 does nothing)\n"
"style style : set lightstyle of light (flickering patterns, switches, etc)\n"
-"cubemap basename : set filter cubemap of light (not yet supported)\n"
+"cubemap basename : set filter cubemap of light\n"
"shadows 1/0 : turn on/off shadows\n"
"corona n : set corona intensity\n"
"coronasize n : set corona size (0-1)\n"
Cvar_RegisterVariable(&r_editlights_cursorpushoff);
Cvar_RegisterVariable(&r_editlights_cursorgrid);
Cvar_RegisterVariable(&r_editlights_quakelightsizescale);
+ Cvar_RegisterVariable(&r_editlights_drawproperties);
+ Cvar_RegisterVariable(&r_editlights_current_origin);
+ Cvar_RegisterVariable(&r_editlights_current_angles);
+ Cvar_RegisterVariable(&r_editlights_current_color);
+ Cvar_RegisterVariable(&r_editlights_current_radius);
+ Cvar_RegisterVariable(&r_editlights_current_corona);
+ Cvar_RegisterVariable(&r_editlights_current_coronasize);
+ Cvar_RegisterVariable(&r_editlights_current_style);
+ Cvar_RegisterVariable(&r_editlights_current_shadows);
+ Cvar_RegisterVariable(&r_editlights_current_cubemap);
+ Cvar_RegisterVariable(&r_editlights_current_ambient);
+ Cvar_RegisterVariable(&r_editlights_current_diffuse);
+ Cvar_RegisterVariable(&r_editlights_current_specular);
+ Cvar_RegisterVariable(&r_editlights_current_normalmode);
+ Cvar_RegisterVariable(&r_editlights_current_realtimemode);
Cmd_AddCommand("r_editlights_help", R_Shadow_EditLights_Help_f, "prints documentation on console commands and variables in rtlight editing system");
Cmd_AddCommand("r_editlights_clear", R_Shadow_EditLights_Clear_f, "removes all world lights (let there be darkness!)");
Cmd_AddCommand("r_editlights_reload", R_Shadow_EditLights_Reload_f, "reloads rtlights file (or imports from .lights file or .ent file or the map itself)");
=============================================================================
*/
-void R_LightPoint(vec3_t color, const vec3_t p, const int flags)
+void R_LightPoint(float *color, const vec3_t p, const int flags)
{
int i, numlights, flag;
float f, relativepoint[3], dist, dist2, lightradius2;