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Merge branch 'DRTVWR-482' of https://bitbucket.org/lindenlab/viewer

meow-7.2.2
Ansariel 2020-04-23 18:40:28 +02:00
parent abee63cddc 72ba7f1dad
commit 73cbce5b02
8 changed files with 4560 additions and 4672 deletions
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2
indra/newview/CMakeLists.txt
View File

@ -516,6 +516,7 @@ set(viewer_SOURCE_FILES
llmenuoptionpathfindingrebakenavmesh.cpp
llmeshrepository.cpp
llmimetypes.cpp
llmodelpreview.cpp
llmorphview.cpp
llmoveview.cpp
llmutelist.cpp
@ -1277,6 +1278,7 @@ set(viewer_HEADER_FILES
llmenuoptionpathfindingrebakenavmesh.h
llmeshrepository.h
llmimetypes.h
llmodelpreview.h
llmorphview.h
llmoveview.h
llmutelist.h

193
indra/newview/app_settings/settings.xml
View File

@ -9051,188 +9051,6 @@
<key>Backup</key>
<integer>0</integer>
</map>
<key>MeshPreviewCanvasColor</key>
<map>
<key>Comment</key>
<string>Canvas colour for the Mesh uploader</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>0.169</real>
<real>0.169</real>
<real>0.169</real>
<real>1.0</real>
</array>
</map>
<key>MeshPreviewEdgeColor</key>
<map>
<key>Comment</key>
<string>Edge colour for the Mesh uploader preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>0.4</real>
<real>0.4</real>
<real>0.4</real>
<real>1.0</real>
</array>
</map>
<key>MeshPreviewBaseColor</key>
<map>
<key>Comment</key>
<string>Diffuse colour for the Mesh uploader when textures not shown</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>1.0</real>
<real>1.0</real>
<real>1.0</real>
<real>1.0</real>
</array>
</map>
<key>MeshPreviewBrightnessColor</key>
<map>
<key>Comment</key>
<string>Brightness modifier</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color3</string>
<key>Value</key>
<array>
<real>0.9</real>
<real>0.9</real>
<real>0.9</real>
</array>
</map>
<key>MeshPreviewEdgeWidth</key>
<map>
<key>Comment</key>
<string>line thickness used when display edges is selected in mesh preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>F32</string>
<key>Value</key>
<real>1.0</real>
</map>
<key>MeshPreviewPhysicsEdgeColor</key>
<map>
<key>Comment</key>
<string>Edge colour for the Mesh uploader physics preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>0.0</real>
<real>0.25</real>
<real>0.5</real>
<real>0.25</real>
</array>
</map>
<key>MeshPreviewPhysicsFillColor</key>
<map>
<key>Comment</key>
<string>Fill colour for the Mesh uploader physics preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>0.0</real>
<real>0.5</real>
<real>1.0</real>
<real>0.5</real>
</array>
</map>
<key>MeshPreviewPhysicsEdgeWidth</key>
<map>
<key>Comment</key>
<string>line thickness used when display physics is selected in mesh preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>F32</string>
<key>Value</key>
<real>1.0</real>
</map>
<key>MeshPreviewDegenerateEdgeColor</key>
<map>
<key>Comment</key>
<string>Edge colour for the Mesh uploader Degenerate preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>1.0</real>
<real>0.0</real>
<real>0.0</real>
<real>1.0</real>
</array>
</map>
<key>MeshPreviewDegenerateFillColor</key>
<map>
<key>Comment</key>
<string>Fill colour for the Mesh uploader Degenerate preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>Color4</string>
<key>Value</key>
<array>
<real>1.0</real>
<real>0.0</real>
<real>0.0</real>
<real>0.5</real>
</array>
</map>
<key>MeshPreviewDegenerateEdgeWidth</key>
<map>
<key>Comment</key>
<string>line thickness used when display Degenerate is selected in mesh preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>F32</string>
<key>Value</key>
<real>3.0</real>
</map>
<key>MeshPreviewDegeneratePointSize</key>
<map>
<key>Comment</key>
<string>Large point size used to highlight degenerate triangle vertices in Mesh preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>F32</string>
<key>Value</key>
<real>8.0</real>
</map>
<key>MeshPreviewZoomLimit</key>
<map>
<key>Comment</key>
<string>Maximum Zoom level in preview</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>F32</string>
<key>Value</key>
<real>10.0</real>
</map>
<key>FSMeshPreviewUVGuideFile</key>
<map>
<key>Comment</key>
@ -10589,17 +10407,6 @@ Change of this parameter will affect the layout of buttons in notification toast
<key>Value</key>
<integer>13</integer>
</map>
<key>PreviewRenderSize</key>
<map>
<key>Comment</key>
<string>Resolution of the image rendered for the mesh upload preview (must be a power of 2)</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>S32</string>
<key>Value</key>
<integer>1024</integer>
</map>
<key>PreviewAmbientColor</key>
<map>
<key>Comment</key>

878
indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
View File

@ -1,439 +1,439 @@
/**
* @file materialF.glsl
*
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2007, Linden Research, Inc.
*
* This library 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;
* version 2.1 of the License only.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
/*[EXTRA_CODE_HERE]*/
//class1/deferred/materialF.glsl
// This shader is used for both writing opaque/masked content to the gbuffer and writing blended content to the framebuffer during the alpha pass.
#define DIFFUSE_ALPHA_MODE_NONE 0
#define DIFFUSE_ALPHA_MODE_BLEND 1
#define DIFFUSE_ALPHA_MODE_MASK 2
#define DIFFUSE_ALPHA_MODE_EMISSIVE 3
uniform float emissive_brightness; // fullbright flag, 1.0 == fullbright, 0.0 otherwise
uniform int sun_up_factor;
#ifdef WATER_FOG
vec4 applyWaterFogView(vec3 pos, vec4 color);
#endif
vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten);
vec3 scaleSoftClipFrag(vec3 l);
vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten);
vec3 fullbrightScaleSoftClip(vec3 light);
void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten, bool use_ao);
vec3 srgb_to_linear(vec3 cs);
vec3 linear_to_srgb(vec3 cs);
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_color;
#else
#define frag_color gl_FragColor
#endif
#ifdef HAS_SUN_SHADOW
float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen);
#endif
uniform samplerCube environmentMap;
uniform sampler2D lightFunc;
// Inputs
uniform vec4 morphFactor;
uniform vec3 camPosLocal;
uniform mat3 env_mat;
uniform vec3 sun_dir;
uniform vec3 moon_dir;
VARYING vec2 vary_fragcoord;
VARYING vec3 vary_position;
uniform mat4 proj_mat;
uniform mat4 inv_proj;
uniform vec2 screen_res;
uniform vec4 light_position[8];
uniform vec3 light_direction[8];
uniform vec4 light_attenuation[8];
uniform vec3 light_diffuse[8];
float getAmbientClamp();
vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 npos, vec3 diffuse, vec4 spec, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight, inout float glare, float ambiance)
{
vec3 col = vec3(0);
//get light vector
vec3 lv = lp.xyz - v;
//get distance
float dist = length(lv);
float da = 1.0;
dist /= la;
if (dist > 0.0 && la > 0.0)
{
//normalize light vector
lv = normalize(lv);
//distance attenuation
float dist_atten = clamp(1.0 - (dist - 1.0*(1.0 - fa)) / fa, 0.0, 1.0);
dist_atten *= dist_atten;
dist_atten *= 2.0f;
if (dist_atten <= 0.0)
{
return col;
}
// spotlight coefficient.
float spot = max(dot(-ln, lv), is_pointlight);
da *= spot*spot; // GL_SPOT_EXPONENT=2
//angular attenuation
da *= dot(n, lv);
float lit = 0.0f;
float amb_da = ambiance;
if (da >= 0)
{
lit = max(da * dist_atten, 0.0);
col = lit * light_col * diffuse;
amb_da += (da*0.5 + 0.5) * ambiance;
}
amb_da += (da*da*0.5 + 0.5) * ambiance;
amb_da *= dist_atten;
amb_da = min(amb_da, 1.0f - lit);
// SL-10969 need to see why these are blown out
//col.rgb += amb_da * light_col * diffuse;
if (spec.a > 0.0)
{
//vec3 ref = dot(pos+lv, norm);
vec3 h = normalize(lv + npos);
float nh = dot(n, h);
float nv = dot(n, npos);
float vh = dot(npos, h);
float sa = nh;
float fres = pow(1 - dot(h, npos), 5)*0.4 + 0.5;
float gtdenom = 2 * nh;
float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh));
if (nh > 0.0)
{
float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt / (nh*da);
vec3 speccol = lit*scol*light_col.rgb*spec.rgb;
speccol = clamp(speccol, vec3(0), vec3(1));
col += speccol;
float cur_glare = max(speccol.r, speccol.g);
cur_glare = max(cur_glare, speccol.b);
glare = max(glare, speccol.r);
glare += max(cur_glare, 0.0);
}
}
}
return max(col, vec3(0.0, 0.0, 0.0));
}
#else
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_data[3];
#else
#define frag_data gl_FragData
#endif
#endif
uniform sampler2D diffuseMap; //always in sRGB space
#ifdef HAS_NORMAL_MAP
uniform sampler2D bumpMap;
#endif
#ifdef HAS_SPECULAR_MAP
uniform sampler2D specularMap;
VARYING vec2 vary_texcoord2;
#endif
uniform float env_intensity;
uniform vec4 specular_color; // specular color RGB and specular exponent (glossiness) in alpha
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK)
uniform float minimum_alpha;
#endif
#ifdef HAS_NORMAL_MAP
VARYING vec3 vary_mat0;
VARYING vec3 vary_mat1;
VARYING vec3 vary_mat2;
VARYING vec2 vary_texcoord1;
#else
VARYING vec3 vary_normal;
#endif
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
vec2 encode_normal(vec3 n);
void main()
{
vec2 pos_screen = vary_texcoord0.xy;
vec4 diffcol = texture2D(diffuseMap, vary_texcoord0.xy);
diffcol.rgb *= vertex_color.rgb;
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK)
// Comparing floats cast from 8-bit values, produces acne right at the 8-bit transition points
float bias = 0.001953125; // 1/512, or half an 8-bit quantization
if (diffcol.a < minimum_alpha-bias)
{
discard;
}
#endif
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
vec3 gamma_diff = diffcol.rgb;
diffcol.rgb = srgb_to_linear(diffcol.rgb);
#endif
#ifdef HAS_SPECULAR_MAP
vec4 spec = texture2D(specularMap, vary_texcoord2.xy);
spec.rgb *= specular_color.rgb;
#else
vec4 spec = vec4(specular_color.rgb, 1.0);
#endif
#ifdef HAS_NORMAL_MAP
vec4 norm = texture2D(bumpMap, vary_texcoord1.xy);
norm.xyz = norm.xyz * 2 - 1;
vec3 tnorm = vec3(dot(norm.xyz,vary_mat0),
dot(norm.xyz,vary_mat1),
dot(norm.xyz,vary_mat2));
#else
vec4 norm = vec4(0,0,0,1.0);
vec3 tnorm = vary_normal;
#endif
norm.xyz = normalize(tnorm.xyz);
vec2 abnormal = encode_normal(norm.xyz);
vec4 final_color = diffcol;
#if (DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE)
final_color.a = emissive_brightness;
#else
final_color.a = max(final_color.a, emissive_brightness);
#endif
vec4 final_specular = spec;
#ifdef HAS_SPECULAR_MAP
vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity * spec.a, 0.0);
final_specular.a = specular_color.a * norm.a;
#else
vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0);
final_specular.a = specular_color.a;
#endif
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
//forward rendering, output just lit sRGBA
vec3 pos = vary_position;
float shadow = 1.0f;
#ifdef HAS_SUN_SHADOW
shadow = sampleDirectionalShadow(pos.xyz, norm.xyz, pos_screen);
#endif
spec = final_specular;
vec4 diffuse = final_color;
float envIntensity = final_normal.z;
vec3 color = vec3(0,0,0);
vec3 light_dir = (sun_up_factor == 1) ? sun_dir : moon_dir;
float bloom = 0.0;
vec3 sunlit;
vec3 amblit;
vec3 additive;
vec3 atten;
calcAtmosphericVars(pos.xyz, light_dir, 1.0, sunlit, amblit, additive, atten, false);
// This call breaks the Mac GLSL compiler/linker for unknown reasons (17Mar2020)
// The call is either a no-op or a pure (pow) gamma adjustment, depending on GPU level
// TODO: determine if we want to re-apply the gamma adjustment, and if so understand & fix Mac breakage
//color = fullbrightScaleSoftClip(color);
vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz));
//we're in sRGB space, so gamma correct this dot product so
// lighting from the sun stays sharp
float da = clamp(dot(normalize(norm.xyz), light_dir.xyz), 0.0, 1.0);
da = pow(da, 1.0 / 1.3);
color = amblit;
//darken ambient for normals perpendicular to light vector so surfaces in shadow
// and facing away from light still have some definition to them.
// do NOT gamma correct this dot product so ambient lighting stays soft
float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0);
ambient *= 0.5;
ambient *= ambient;
ambient = (1.0 - ambient);
vec3 sun_contrib = min(da, shadow) * sunlit;
color *= ambient;
color += sun_contrib;
color *= gamma_diff.rgb;
float glare = 0.0;
if (spec.a > 0.0) // specular reflection
{
#if 1 //EEP
vec3 npos = -normalize(pos.xyz);
//vec3 ref = dot(pos+lv, norm);
vec3 h = normalize(light_dir.xyz + npos);
float nh = dot(norm.xyz, h);
float nv = dot(norm.xyz, npos);
float vh = dot(npos, h);
float sa = nh;
float fres = pow(1 - dot(h, npos), 5)*0.4 + 0.5;
float gtdenom = 2 * nh;
float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh));
if (nh > 0.0)
{
float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt / (nh*da);
vec3 sp = sun_contrib*scol / 6.0f;
sp = clamp(sp, vec3(0), vec3(1));
bloom = dot(sp, sp) / 4.0;
color += sp * spec.rgb;
}
#else // PRODUCTION
float sa = dot(refnormpersp, sun_dir.xyz);
vec3 dumbshiny = sunlit*shadow*(texture2D(lightFunc, vec2(sa, spec.a)).r);
// add the two types of shiny together
vec3 spec_contrib = dumbshiny * spec.rgb;
bloom = dot(spec_contrib, spec_contrib) / 6;
glare = max(spec_contrib.r, spec_contrib.g);
glare = max(glare, spec_contrib.b);
color += spec_contrib;
#endif
}
color = mix(color.rgb, diffcol.rgb, diffuse.a);
if (envIntensity > 0.0)
{
//add environmentmap
vec3 env_vec = env_mat * refnormpersp;
vec3 reflected_color = textureCube(environmentMap, env_vec).rgb;
color = mix(color, reflected_color, envIntensity);
float cur_glare = max(reflected_color.r, reflected_color.g);
cur_glare = max(cur_glare, reflected_color.b);
cur_glare *= envIntensity*4.0;
glare += cur_glare;
}
color = atmosFragLighting(color, additive, atten);
color = scaleSoftClipFrag(color);
//convert to linear before adding local lights
color = srgb_to_linear(color);
vec3 npos = normalize(-pos.xyz);
vec3 light = vec3(0, 0, 0);
#define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare, light_attenuation[i].w );
LIGHT_LOOP(1)
LIGHT_LOOP(2)
LIGHT_LOOP(3)
LIGHT_LOOP(4)
LIGHT_LOOP(5)
LIGHT_LOOP(6)
LIGHT_LOOP(7)
color += light;
glare = min(glare, 1.0);
float al = max(diffcol.a, glare)*vertex_color.a;
//convert to srgb as this color is being written post gamma correction
color = linear_to_srgb(color);
#ifdef WATER_FOG
vec4 temp = applyWaterFogView(pos, vec4(color, al));
color = temp.rgb;
al = temp.a;
#endif
frag_color = vec4(color, al);
#else // mode is not DIFFUSE_ALPHA_MODE_BLEND, encode to gbuffer
// deferred path
frag_data[0] = final_color; //gbuffer is sRGB
frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent.
frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity.
#endif
}
/**
* @file materialF.glsl
*
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2007, Linden Research, Inc.
*
* This library 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;
* version 2.1 of the License only.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
/*[EXTRA_CODE_HERE]*/
//class1/deferred/materialF.glsl
// This shader is used for both writing opaque/masked content to the gbuffer and writing blended content to the framebuffer during the alpha pass.
#define DIFFUSE_ALPHA_MODE_NONE 0
#define DIFFUSE_ALPHA_MODE_BLEND 1
#define DIFFUSE_ALPHA_MODE_MASK 2
#define DIFFUSE_ALPHA_MODE_EMISSIVE 3
uniform float emissive_brightness; // fullbright flag, 1.0 == fullbright, 0.0 otherwise
uniform int sun_up_factor;
#ifdef WATER_FOG
vec4 applyWaterFogView(vec3 pos, vec4 color);
#endif
vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten);
vec3 scaleSoftClipFrag(vec3 l);
vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten);
vec3 fullbrightScaleSoftClip(vec3 light);
void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten, bool use_ao);
vec3 srgb_to_linear(vec3 cs);
vec3 linear_to_srgb(vec3 cs);
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_color;
#else
#define frag_color gl_FragColor
#endif
#ifdef HAS_SUN_SHADOW
float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen);
#endif
uniform samplerCube environmentMap;
uniform sampler2D lightFunc;
// Inputs
uniform vec4 morphFactor;
uniform vec3 camPosLocal;
uniform mat3 env_mat;
uniform vec3 sun_dir;
uniform vec3 moon_dir;
VARYING vec2 vary_fragcoord;
VARYING vec3 vary_position;
uniform mat4 proj_mat;
uniform mat4 inv_proj;
uniform vec2 screen_res;
uniform vec4 light_position[8];
uniform vec3 light_direction[8];
uniform vec4 light_attenuation[8];
uniform vec3 light_diffuse[8];
float getAmbientClamp();
vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 npos, vec3 diffuse, vec4 spec, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight, inout float glare, float ambiance)
{
vec3 col = vec3(0);
//get light vector
vec3 lv = lp.xyz - v;
//get distance
float dist = length(lv);
float da = 1.0;
dist /= la;
if (dist > 0.0 && la > 0.0)
{
//normalize light vector
lv = normalize(lv);
//distance attenuation
float dist_atten = clamp(1.0 - (dist - 1.0*(1.0 - fa)) / fa, 0.0, 1.0);
dist_atten *= dist_atten;
dist_atten *= 2.0f;
if (dist_atten <= 0.0)
{
return col;
}
// spotlight coefficient.
float spot = max(dot(-ln, lv), is_pointlight);
da *= spot*spot; // GL_SPOT_EXPONENT=2
//angular attenuation
da *= dot(n, lv);
float lit = 0.0f;
float amb_da = ambiance;
if (da >= 0)
{
lit = max(da * dist_atten, 0.0);
col = lit * light_col * diffuse;
amb_da += (da*0.5 + 0.5) * ambiance;
}
amb_da += (da*da*0.5 + 0.5) * ambiance;
amb_da *= dist_atten;
amb_da = min(amb_da, 1.0f - lit);
// SL-10969 need to see why these are blown out
//col.rgb += amb_da * light_col * diffuse;
if (spec.a > 0.0)
{
//vec3 ref = dot(pos+lv, norm);
vec3 h = normalize(lv + npos);
float nh = dot(n, h);
float nv = dot(n, npos);
float vh = dot(npos, h);
float sa = nh;
float fres = pow(1 - dot(h, npos), 5)*0.4 + 0.5;
float gtdenom = 2 * nh;
float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh));
if (nh > 0.0)
{
float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt / (nh*da);
vec3 speccol = lit*scol*light_col.rgb*spec.rgb;
speccol = clamp(speccol, vec3(0), vec3(1));
col += speccol;
float cur_glare = max(speccol.r, speccol.g);
cur_glare = max(cur_glare, speccol.b);
glare = max(glare, speccol.r);
glare += max(cur_glare, 0.0);
}
}
}
return max(col, vec3(0.0, 0.0, 0.0));
}
#else
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_data[3];
#else
#define frag_data gl_FragData
#endif
#endif
uniform sampler2D diffuseMap; //always in sRGB space
#ifdef HAS_NORMAL_MAP
uniform sampler2D bumpMap;
#endif
#ifdef HAS_SPECULAR_MAP
uniform sampler2D specularMap;
VARYING vec2 vary_texcoord2;
#endif
uniform float env_intensity;
uniform vec4 specular_color; // specular color RGB and specular exponent (glossiness) in alpha
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK)
uniform float minimum_alpha;
#endif
#ifdef HAS_NORMAL_MAP
VARYING vec3 vary_mat0;
VARYING vec3 vary_mat1;
VARYING vec3 vary_mat2;
VARYING vec2 vary_texcoord1;
#else
VARYING vec3 vary_normal;
#endif
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
vec2 encode_normal(vec3 n);
void main()
{
vec2 pos_screen = vary_texcoord0.xy;
vec4 diffcol = texture2D(diffuseMap, vary_texcoord0.xy);
diffcol.rgb *= vertex_color.rgb;
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK)
// Comparing floats cast from 8-bit values, produces acne right at the 8-bit transition points
float bias = 0.001953125; // 1/512, or half an 8-bit quantization
if (diffcol.a < minimum_alpha-bias)
{
discard;
}
#endif
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
vec3 gamma_diff = diffcol.rgb;
diffcol.rgb = srgb_to_linear(diffcol.rgb);
#endif
#ifdef HAS_SPECULAR_MAP
vec4 spec = texture2D(specularMap, vary_texcoord2.xy);
spec.rgb *= specular_color.rgb;
#else
vec4 spec = vec4(specular_color.rgb, 1.0);
#endif
#ifdef HAS_NORMAL_MAP
vec4 norm = texture2D(bumpMap, vary_texcoord1.xy);
norm.xyz = norm.xyz * 2 - 1;
vec3 tnorm = vec3(dot(norm.xyz,vary_mat0),
dot(norm.xyz,vary_mat1),
dot(norm.xyz,vary_mat2));
#else
vec4 norm = vec4(0,0,0,1.0);
vec3 tnorm = vary_normal;
#endif
norm.xyz = normalize(tnorm.xyz);
vec2 abnormal = encode_normal(norm.xyz);
vec4 final_color = diffcol;
#if (DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE)
final_color.a = emissive_brightness;
#else
final_color.a = max(final_color.a, emissive_brightness);
#endif
vec4 final_specular = spec;
#ifdef HAS_SPECULAR_MAP
vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity * spec.a, 0.0);
final_specular.a = specular_color.a * norm.a;
#else
vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0);
final_specular.a = specular_color.a;
#endif
#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
//forward rendering, output just lit sRGBA
vec3 pos = vary_position;
float shadow = 1.0f;
#ifdef HAS_SUN_SHADOW
shadow = sampleDirectionalShadow(pos.xyz, norm.xyz, pos_screen);
#endif
spec = final_specular;
vec4 diffuse = final_color;
float envIntensity = final_normal.z;
vec3 color = vec3(0,0,0);
vec3 light_dir = (sun_up_factor == 1) ? sun_dir : moon_dir;
float bloom = 0.0;
vec3 sunlit;
vec3 amblit;
vec3 additive;
vec3 atten;
calcAtmosphericVars(pos.xyz, light_dir, 1.0, sunlit, amblit, additive, atten, false);
// This call breaks the Mac GLSL compiler/linker for unknown reasons (17Mar2020)
// The call is either a no-op or a pure (pow) gamma adjustment, depending on GPU level
// TODO: determine if we want to re-apply the gamma adjustment, and if so understand & fix Mac breakage
//color = fullbrightScaleSoftClip(color);
vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz));
//we're in sRGB space, so gamma correct this dot product so
// lighting from the sun stays sharp
float da = clamp(dot(normalize(norm.xyz), light_dir.xyz), 0.0, 1.0);
da = pow(da, 1.0 / 1.3);
color = amblit;
//darken ambient for normals perpendicular to light vector so surfaces in shadow
// and facing away from light still have some definition to them.
// do NOT gamma correct this dot product so ambient lighting stays soft
float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0);
ambient *= 0.5;
ambient *= ambient;
ambient = (1.0 - ambient);
vec3 sun_contrib = min(da, shadow) * sunlit;
color *= ambient;
color += sun_contrib;
color *= gamma_diff.rgb;
float glare = 0.0;
if (spec.a > 0.0) // specular reflection
{
#if 1 //EEP
vec3 npos = -normalize(pos.xyz);
//vec3 ref = dot(pos+lv, norm);
vec3 h = normalize(light_dir.xyz + npos);
float nh = dot(norm.xyz, h);
float nv = dot(norm.xyz, npos);
float vh = dot(npos, h);
float sa = nh;
float fres = pow(1 - dot(h, npos), 5)*0.4 + 0.5;
float gtdenom = 2 * nh;
float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh));
if (nh > 0.0)
{
float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt / (nh*da);
vec3 sp = sun_contrib*scol / 6.0f;
sp = clamp(sp, vec3(0), vec3(1));
bloom = dot(sp, sp) / 4.0;
color += sp * spec.rgb;
}
#else // PRODUCTION
float sa = dot(refnormpersp, sun_dir.xyz);
vec3 dumbshiny = sunlit*shadow*(texture2D(lightFunc, vec2(sa, spec.a)).r);
// add the two types of shiny together
vec3 spec_contrib = dumbshiny * spec.rgb;
bloom = dot(spec_contrib, spec_contrib) / 6;
glare = max(spec_contrib.r, spec_contrib.g);
glare = max(glare, spec_contrib.b);
color += spec_contrib;
#endif
}
color = mix(color.rgb, diffcol.rgb, diffuse.a);
if (envIntensity > 0.0)
{
//add environmentmap
vec3 env_vec = env_mat * refnormpersp;
vec3 reflected_color = textureCube(environmentMap, env_vec).rgb;
color = mix(color, reflected_color, envIntensity);
float cur_glare = max(reflected_color.r, reflected_color.g);
cur_glare = max(cur_glare, reflected_color.b);
cur_glare *= envIntensity*4.0;
glare += cur_glare;
}
color = atmosFragLighting(color, additive, atten);
color = scaleSoftClipFrag(color);
//convert to linear before adding local lights
color = srgb_to_linear(color);
vec3 npos = normalize(-pos.xyz);
vec3 light = vec3(0, 0, 0);
#define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare, light_attenuation[i].w );
LIGHT_LOOP(1)
LIGHT_LOOP(2)
LIGHT_LOOP(3)
LIGHT_LOOP(4)
LIGHT_LOOP(5)
LIGHT_LOOP(6)
LIGHT_LOOP(7)
color += light;
glare = min(glare, 1.0);
float al = max(diffcol.a, glare)*vertex_color.a;
//convert to srgb as this color is being written post gamma correction
color = linear_to_srgb(color);
#ifdef WATER_FOG
vec4 temp = applyWaterFogView(pos, vec4(color, al));
color = temp.rgb;
al = temp.a;
#endif
frag_color = vec4(color, al);
#else // mode is not DIFFUSE_ALPHA_MODE_BLEND, encode to gbuffer
// deferred path
frag_data[0] = final_color; //gbuffer is sRGB
frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent.
frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity.
#endif
}

1
indra/newview/app_settings/shaders/class1/objects/previewV.glsl
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@ -93,6 +93,5 @@ void main()
col.rgb += light_diffuse[1].rgb * calcDirectionalLight(norm, light_position[1].xyz);
col.rgb += light_diffuse[2].rgb * calcDirectionalLight(norm, light_position[2].xyz);
col.rgb += light_diffuse[3].rgb * calcDirectionalLight(norm, light_position[3].xyz);
col /= 2.0;
vertex_color = col*color;
}

3864
indra/newview/llfloatermodelpreview.cpp
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230
indra/newview/llfloatermodelpreview.h
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@ -28,37 +28,14 @@
#define LL_LLFLOATERMODELPREVIEW_H
#include "llfloaternamedesc.h"
#include "lldynamictexture.h"
#include "llquaternion.h"
#include "llmeshrepository.h"
#include "llmodel.h"
#include "llthread.h"
#include "llviewermenufile.h"
#include "llfloatermodeluploadbase.h"
#include "lldaeloader.h"
#include "llmeshrepository.h"
class LLComboBox;
class LLJoint;
class LLViewerJointMesh;
class LLVOAvatar;
class LLTextBox;
class LLVertexBuffer;
class LLMeshFilePicker;
class LLModelPreview;
class LLFloaterModelPreview;
class DAE;
class daeElement;
class domProfile_COMMON;
class domInstance_geometry;
class domNode;
class domTranslate;
class domController;
class domSkin;
class domMesh;
class LLMenuButton;
class LLTabContainer;
class LLToggleableMenu;
class LLViewerTextEditor;
@ -255,207 +232,4 @@ private:
joint_override_data_map_t mJointOverrides[LLModel::NUM_LODS];
};
class LLMeshFilePicker : public LLFilePickerThread
{
public:
LLMeshFilePicker(LLModelPreview* mp, S32 lod);
virtual void notify(const std::vector<std::string>& filenames);
private:
LLModelPreview* mMP;
S32 mLOD;
};
class LLModelPreview : public LLViewerDynamicTexture, public LLMutex
{
typedef boost::signals2::signal<void (F32 x, F32 y, F32 z, F32 streaming_cost, F32 physics_cost)> details_signal_t;
typedef boost::signals2::signal<void (void)> model_loaded_signal_t;
typedef boost::signals2::signal<void (bool)> model_updated_signal_t;
public:
typedef enum
{
LOD_FROM_FILE = 0,
GENERATE,
USE_LOD_ABOVE,
} eLoDMode;
public:
LLModelPreview(S32 width, S32 height, LLFloater* fmp);
virtual ~LLModelPreview();
void resetPreviewTarget();
void setPreviewTarget(F32 distance);
void setTexture(U32 name) { mTextureName = name; }
void setPhysicsFromLOD(S32 lod);
BOOL render();
void update();
void genBuffers(S32 lod, bool skinned);
void clearBuffers();
void refresh();
void rotate(F32 yaw_radians, F32 pitch_radians);
void zoom(F32 zoom_amt);
void pan(F32 right, F32 up);
virtual BOOL needsRender() { return mNeedsUpdate; }
void setPreviewLOD(S32 lod);
void clearModel(S32 lod);
void getJointAliases(JointMap& joint_map);
void loadModel(std::string filename, S32 lod, bool force_disable_slm = false);
void loadModelCallback(S32 lod);
bool lodsReady() { return !mGenLOD && mLodsQuery.empty(); }
void queryLODs() { mGenLOD = true; };
void genLODs(S32 which_lod = -1, U32 decimation = 3, bool enforce_tri_limit = false);
void generateNormals();
void restoreNormals();
U32 calcResourceCost();
void rebuildUploadData();
void saveUploadData(bool save_skinweights, bool save_joint_positions, bool lock_scale_if_joint_position);
void saveUploadData(const std::string& filename, bool save_skinweights, bool save_joint_positions, bool lock_scale_if_joint_position);
void clearIncompatible(S32 lod);
void updateStatusMessages();
void updateLodControls(S32 lod);
void clearGLODGroup();
void onLODParamCommit(S32 lod, bool enforce_tri_limit);
void addEmptyFace( LLModel* pTarget );
const bool getModelPivot( void ) const { return mHasPivot; }
void setHasPivot( bool val ) { mHasPivot = val; }
void setModelPivot( const LLVector3& pivot ) { mModelPivot = pivot; }
//Is a rig valid so that it can be used as a criteria for allowing for uploading of joint positions
//Accessors for joint position upload friendly rigs
const bool isRigValidForJointPositionUpload( void ) const { return mRigValidJointUpload; }
void setRigValidForJointPositionUpload( bool rigValid ) { mRigValidJointUpload = rigValid; }
//Accessors for the legacy rigs
const bool isLegacyRigValid( void ) const { return mLegacyRigFlags == 0; }
U32 getLegacyRigFlags() const { return mLegacyRigFlags; }
void setLegacyRigFlags( U32 rigFlags ) { mLegacyRigFlags = rigFlags; }
static void textureLoadedCallback( BOOL success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* src_aux, S32 discard_level, BOOL final, void* userdata );
static bool lodQueryCallback();
boost::signals2::connection setDetailsCallback( const details_signal_t::slot_type& cb ){ return mDetailsSignal.connect(cb); }
boost::signals2::connection setModelLoadedCallback( const model_loaded_signal_t::slot_type& cb ){ return mModelLoadedSignal.connect(cb); }
boost::signals2::connection setModelUpdatedCallback( const model_updated_signal_t::slot_type& cb ){ return mModelUpdatedSignal.connect(cb); }
void setLoadState( U32 state ) { mLoadState = state; }
U32 getLoadState() { return mLoadState; }
static bool sIgnoreLoadedCallback;
std::vector<S32> mLodsQuery;
std::vector<S32> mLodsWithParsingError;
bool mHasDegenerate;
protected:
static void loadedCallback(LLModelLoader::scene& scene,LLModelLoader::model_list& model_list, S32 lod, void* opaque);
static void stateChangedCallback(U32 state, void* opaque);
static LLJoint* lookupJointByName(const std::string&, void* opaque);
static U32 loadTextures(LLImportMaterial& material, void* opaque);
private:
//Utility function for controller vertex compare
bool verifyCount( int expected, int result );
//Creates the dummy avatar for the preview window
void createPreviewAvatar( void );
//Accessor for the dummy avatar
LLVOAvatar* getPreviewAvatar( void ) { return mPreviewAvatar; }
// Count amount of original models, excluding sub-models
static U32 countRootModels(LLModelLoader::model_list models);
protected:
friend class LLModelLoader;
friend class LLFloaterModelPreview;
friend class LLFloaterModelPreview::DecompRequest;
friend class LLPhysicsDecomp;
LLFloater* mFMP;
LLPointer<LLViewerFetchedTexture> mUVGuideTexture; // <FS:Beq> Add UV Guide texture overlay
BOOL mNeedsUpdate;
bool mDirty;
bool mGenLOD;
U32 mTextureName;
F32 mCameraDistance;
F32 mCameraYaw;
F32 mCameraPitch;
F32 mCameraZoom;
LLVector3 mCameraOffset;
LLVector3 mPreviewTarget;
LLVector3 mPreviewScale;
S32 mPreviewLOD;
S32 mPhysicsSearchLOD;
U32 mResourceCost;
std::string mLODFile[LLModel::NUM_LODS];
bool mLoading;
U32 mLoadState;
bool mResetJoints;
bool mModelNoErrors;
std::map<std::string, bool> mViewOption;
//GLOD object parameters (must rebuild object if these change)
bool mLODFrozen;
F32 mBuildShareTolerance;
U32 mBuildQueueMode;
U32 mBuildOperator;
U32 mBuildBorderMode;
U32 mRequestedLoDMode[LLModel::NUM_LODS];
S32 mRequestedTriangleCount[LLModel::NUM_LODS];
F32 mRequestedErrorThreshold[LLModel::NUM_LODS];
U32 mRequestedBuildOperator[LLModel::NUM_LODS];
U32 mRequestedQueueMode[LLModel::NUM_LODS];
U32 mRequestedBorderMode[LLModel::NUM_LODS];
F32 mRequestedShareTolerance[LLModel::NUM_LODS];
F32 mRequestedCreaseAngle[LLModel::NUM_LODS];
LLModelLoader* mModelLoader;
LLModelLoader::scene mScene[LLModel::NUM_LODS];
LLModelLoader::scene mBaseScene;
LLModelLoader::model_list mModel[LLModel::NUM_LODS];
LLModelLoader::model_list mBaseModel;
typedef std::vector<LLVolumeFace> v_LLVolumeFace_t;
typedef std::vector<v_LLVolumeFace_t> vv_LLVolumeFace_t;
vv_LLVolumeFace_t mModelFacesCopy[LLModel::NUM_LODS];
vv_LLVolumeFace_t mBaseModelFacesCopy;
U32 mGroup;
std::map<LLPointer<LLModel>, U32> mObject;
U32 mMaxTriangleLimit;
LLMeshUploadThread::instance_list mUploadData;
std::set<LLViewerFetchedTexture * > mTextureSet;
//map of vertex buffers to models (one vertex buffer in vector per face in model
std::map<LLModel*, std::vector<LLPointer<LLVertexBuffer> > > mVertexBuffer[LLModel::NUM_LODS+1];
details_signal_t mDetailsSignal;
model_loaded_signal_t mModelLoadedSignal;
model_updated_signal_t mModelUpdatedSignal;
LLVector3 mModelPivot;
bool mHasPivot;
float mPelvisZOffset;
bool mRigValidJointUpload;
U32 mLegacyRigFlags;
bool mLastJointUpdate;
JointNameSet mJointsFromNode;
JointTransformMap mJointTransformMap;
LLPointer<LLVOAvatar> mPreviewAvatar;
};
#endif // LL_LLFLOATERMODELPREVIEW_H

3754
indra/newview/llmodelpreview.cpp Normal file
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310
indra/newview/llmodelpreview.h Normal file
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@ -0,0 +1,310 @@
/**
* @file llmodelpreview.h
* @brief LLModelPreview class definition, class
* responsible for model preview inside LLFloaterModelPreview
*
* $LicenseInfo:firstyear=2020&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2020, Linden Research, Inc.
*
* This library 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;
* version 2.1 of the License only.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LL_LLMODELPREVIEW_H
#define LL_LLMODELPREVIEW_H
#include "lldynamictexture.h"
#include "llfloatermodelpreview.h"
#include "llmeshrepository.h"
#include "llmodelloader.h" //NUM_LOD
#include "llmodel.h"
class LLJoint;
class LLVOAvatar;
class LLTextBox;
class LLVertexBuffer;
class DAE;
class daeElement;
class domProfile_COMMON;
class domInstance_geometry;
class domNode;
class domTranslate;
class domController;
class domSkin;
class domMesh;
// const strings needed by classes that use model preivew
static const std::string lod_name[NUM_LOD + 1] =
{
"lowest",
"low",
"medium",
"high",
"I went off the end of the lod_name array. Me so smart."
};
static const std::string lod_triangles_name[NUM_LOD + 1] =
{
"lowest_triangles",
"low_triangles",
"medium_triangles",
"high_triangles",
"I went off the end of the lod_triangles_name array. Me so smart."
};
static const std::string lod_vertices_name[NUM_LOD + 1] =
{
"lowest_vertices",
"low_vertices",
"medium_vertices",
"high_vertices",
"I went off the end of the lod_vertices_name array. Me so smart."
};
static const std::string lod_status_name[NUM_LOD + 1] =
{
"lowest_status",
"low_status",
"medium_status",
"high_status",
"I went off the end of the lod_status_name array. Me so smart."
};
static const std::string lod_icon_name[NUM_LOD + 1] =
{
"status_icon_lowest",
"status_icon_low",
"status_icon_medium",
"status_icon_high",
"I went off the end of the lod_status_name array. Me so smart."
};
static const std::string lod_status_image[NUM_LOD + 1] =
{
"ModelImport_Status_Good",
"ModelImport_Status_Warning",
"ModelImport_Status_Error",
"I went off the end of the lod_status_image array. Me so smart."
};
static const std::string lod_label_name[NUM_LOD + 1] =
{
"lowest_label",
"low_label",
"medium_label",
"high_label",
"I went off the end of the lod_label_name array. Me so smart."
};
class LLModelPreview : public LLViewerDynamicTexture, public LLMutex
{
LOG_CLASS(LLModelPreview);
typedef boost::signals2::signal<void(F32 x, F32 y, F32 z, F32 streaming_cost, F32 physics_cost)> details_signal_t;
typedef boost::signals2::signal<void(void)> model_loaded_signal_t;
typedef boost::signals2::signal<void(bool)> model_updated_signal_t;
public:
typedef enum
{
LOD_FROM_FILE = 0,
GENERATE,
USE_LOD_ABOVE,
} eLoDMode;
public:
// Todo: model preview shouldn't need floater dependency, it
// should just expose data to floater, not control flaoter like it does
LLModelPreview(S32 width, S32 height, LLFloater* fmp);
virtual ~LLModelPreview();
void resetPreviewTarget();
void setPreviewTarget(F32 distance);
void setTexture(U32 name) { mTextureName = name; }
void setPhysicsFromLOD(S32 lod);
BOOL render();
void update();
void genBuffers(S32 lod, bool skinned);
void clearBuffers();
void refresh();
void rotate(F32 yaw_radians, F32 pitch_radians);
void zoom(F32 zoom_amt);
void pan(F32 right, F32 up);
virtual BOOL needsRender() { return mNeedsUpdate; }
void setPreviewLOD(S32 lod);
void clearModel(S32 lod);
void getJointAliases(JointMap& joint_map);
void loadModel(std::string filename, S32 lod, bool force_disable_slm = false);
void loadModelCallback(S32 lod);
bool lodsReady() { return !mGenLOD && mLodsQuery.empty(); }
void queryLODs() { mGenLOD = true; };
void genLODs(S32 which_lod = -1, U32 decimation = 3, bool enforce_tri_limit = false);
void generateNormals();
void restoreNormals();
U32 calcResourceCost();
void rebuildUploadData();
void saveUploadData(bool save_skinweights, bool save_joint_positions, bool lock_scale_if_joint_position);
void saveUploadData(const std::string& filename, bool save_skinweights, bool save_joint_positions, bool lock_scale_if_joint_position);
void clearIncompatible(S32 lod);
void updateStatusMessages();
void updateLodControls(S32 lod);
void clearGLODGroup();
void onLODParamCommit(S32 lod, bool enforce_tri_limit);
void addEmptyFace(LLModel* pTarget);
const bool getModelPivot(void) const { return mHasPivot; }
void setHasPivot(bool val) { mHasPivot = val; }
void setModelPivot(const LLVector3& pivot) { mModelPivot = pivot; }
//Is a rig valid so that it can be used as a criteria for allowing for uploading of joint positions
//Accessors for joint position upload friendly rigs
const bool isRigValidForJointPositionUpload(void) const { return mRigValidJointUpload; }
void setRigValidForJointPositionUpload(bool rigValid) { mRigValidJointUpload = rigValid; }
//Accessors for the legacy rigs
const bool isLegacyRigValid(void) const { return mLegacyRigFlags == 0; }
U32 getLegacyRigFlags() const { return mLegacyRigFlags; }
void setLegacyRigFlags(U32 rigFlags) { mLegacyRigFlags = rigFlags; }
static void textureLoadedCallback(BOOL success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* src_aux, S32 discard_level, BOOL final, void* userdata);
static bool lodQueryCallback();
boost::signals2::connection setDetailsCallback(const details_signal_t::slot_type& cb){ return mDetailsSignal.connect(cb); }
boost::signals2::connection setModelLoadedCallback(const model_loaded_signal_t::slot_type& cb){ return mModelLoadedSignal.connect(cb); }
boost::signals2::connection setModelUpdatedCallback(const model_updated_signal_t::slot_type& cb){ return mModelUpdatedSignal.connect(cb); }
void setLoadState(U32 state) { mLoadState = state; }
U32 getLoadState() { return mLoadState; }
static bool sIgnoreLoadedCallback;
std::vector<S32> mLodsQuery;
std::vector<S32> mLodsWithParsingError;
bool mHasDegenerate;
protected:
static void loadedCallback(LLModelLoader::scene& scene, LLModelLoader::model_list& model_list, S32 lod, void* opaque);
static void stateChangedCallback(U32 state, void* opaque);
static LLJoint* lookupJointByName(const std::string&, void* opaque);
static U32 loadTextures(LLImportMaterial& material, void* opaque);
private:
//Utility function for controller vertex compare
bool verifyCount(int expected, int result);
//Creates the dummy avatar for the preview window
void createPreviewAvatar(void);
//Accessor for the dummy avatar
LLVOAvatar* getPreviewAvatar(void) { return mPreviewAvatar; }
// Count amount of original models, excluding sub-models
static U32 countRootModels(LLModelLoader::model_list models);
protected:
friend class LLModelLoader;
friend class LLFloaterModelPreview;
friend class LLFloaterModelPreview::DecompRequest;
friend class LLPhysicsDecomp;
LLFloater* mFMP;
LLPointer<LLViewerFetchedTexture> mUVGuideTexture; // <FS:Beq> Add UV Guide texture overlay
BOOL mNeedsUpdate;
bool mDirty;
bool mGenLOD;
U32 mTextureName;
F32 mCameraDistance;
F32 mCameraYaw;
F32 mCameraPitch;
F32 mCameraZoom;
LLVector3 mCameraOffset;
LLVector3 mPreviewTarget;
LLVector3 mPreviewScale;
S32 mPreviewLOD;
S32 mPhysicsSearchLOD;
U32 mResourceCost;
std::string mLODFile[LLModel::NUM_LODS];
bool mLoading;
U32 mLoadState;
bool mResetJoints;
bool mModelNoErrors;
std::map<std::string, bool> mViewOption;
//GLOD object parameters (must rebuild object if these change)
bool mLODFrozen;
F32 mBuildShareTolerance;
U32 mBuildQueueMode;
U32 mBuildOperator;
U32 mBuildBorderMode;
U32 mRequestedLoDMode[LLModel::NUM_LODS];
S32 mRequestedTriangleCount[LLModel::NUM_LODS];
F32 mRequestedErrorThreshold[LLModel::NUM_LODS];
U32 mRequestedBuildOperator[LLModel::NUM_LODS];
U32 mRequestedQueueMode[LLModel::NUM_LODS];
U32 mRequestedBorderMode[LLModel::NUM_LODS];
F32 mRequestedShareTolerance[LLModel::NUM_LODS];
F32 mRequestedCreaseAngle[LLModel::NUM_LODS];
LLModelLoader* mModelLoader;
LLModelLoader::scene mScene[LLModel::NUM_LODS];
LLModelLoader::scene mBaseScene;
LLModelLoader::model_list mModel[LLModel::NUM_LODS];
LLModelLoader::model_list mBaseModel;
typedef std::vector<LLVolumeFace> v_LLVolumeFace_t;
typedef std::vector<v_LLVolumeFace_t> vv_LLVolumeFace_t;
vv_LLVolumeFace_t mModelFacesCopy[LLModel::NUM_LODS];
vv_LLVolumeFace_t mBaseModelFacesCopy;
U32 mGroup;
std::map<LLPointer<LLModel>, U32> mObject;
U32 mMaxTriangleLimit;
LLMeshUploadThread::instance_list mUploadData;
std::set<LLViewerFetchedTexture * > mTextureSet;
//map of vertex buffers to models (one vertex buffer in vector per face in model
std::map<LLModel*, std::vector<LLPointer<LLVertexBuffer> > > mVertexBuffer[LLModel::NUM_LODS + 1];
details_signal_t mDetailsSignal;
model_loaded_signal_t mModelLoadedSignal;
model_updated_signal_t mModelUpdatedSignal;
LLVector3 mModelPivot;
bool mHasPivot;
float mPelvisZOffset;
bool mRigValidJointUpload;
U32 mLegacyRigFlags;
bool mLastJointUpdate;
JointNameSet mJointsFromNode;
JointTransformMap mJointTransformMap;
LLPointer<LLVOAvatar> mPreviewAvatar;
LLCachedControl<bool> mImporterDebug;
};
#endif // LL_LLMODELPREVIEW_H