Apertura del repositorio

indra/newview/app_settings/shaders/class1/avatar/avatarF.glsl

@@ -0,0 +1,34 @@
+/**
+ * @file avatarF.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
+ * $/LicenseInfo$
+ */
+
+
+
+void default_lighting();
+
+void main()
+{
+    default_lighting();
+}
+

indra/newview/app_settings/shaders/class1/avatar/avatarSkinV.glsl

@@ -0,0 +1,49 @@
+/**
+ * @file avatarSkinV.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
+ * $/LicenseInfo$
+ */
+
+
+in vec4 weight;
+
+uniform vec4 matrixPalette[45];
+
+mat4 getSkinnedTransform()
+{
+    mat4 ret;
+    int i = int(floor(weight.x));
+    float x = fract(weight.x);
+
+    ret[0] = mix(matrixPalette[i+0], matrixPalette[i+1], x);
+    ret[1] = mix(matrixPalette[i+15],matrixPalette[i+16], x);
+    ret[2] = mix(matrixPalette[i+30],matrixPalette[i+31], x);
+    ret[3] = vec4(0,0,0,1);
+
+    return ret;
+
+#ifdef IS_AMD_CARD
+    // If it's AMD make sure the GLSL compiler sees the arrays referenced once by static index. Otherwise it seems to optimise the storage awawy which leads to unfun crashes and artifacts.
+    vec4 dummy1 = matrixPalette[0];
+    vec4 dummy2 = matrixPalette[44];
+#endif
+}

indra/newview/app_settings/shaders/class1/avatar/avatarV.glsl

@@ -0,0 +1,70 @@
+/**
+ * @file avatarV.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
+ * $/LicenseInfo$
+ */
+
+uniform mat4 projection_matrix;
+
+in vec3 position;
+in vec3 normal;
+in vec2 texcoord0;
+
+out vec4 vertex_color;
+out vec2 vary_texcoord0;
+
+uniform vec4 color;
+
+vec4 calcLighting(vec3 pos, vec3 norm, vec4 color);
+mat4 getSkinnedTransform();
+void calcAtmospherics(vec3 inPositionEye);
+
+void main()
+{
+    vary_texcoord0 = texcoord0;
+
+    vec4 pos;
+    vec3 norm;
+
+    vec4 pos_in = vec4(position.xyz, 1.0);
+
+    mat4 trans = getSkinnedTransform();
+    pos.x = dot(trans[0], pos_in);
+    pos.y = dot(trans[1], pos_in);
+    pos.z = dot(trans[2], pos_in);
+    pos.w = 1.0;
+
+    norm.x = dot(trans[0].xyz, normal);
+    norm.y = dot(trans[1].xyz, normal);
+    norm.z = dot(trans[2].xyz, normal);
+    norm = normalize(norm);
+
+    gl_Position = projection_matrix * pos;
+
+    calcAtmospherics(pos.xyz);
+
+    vec4 col = calcLighting(pos.xyz, norm, color);
+    vertex_color = col;
+
+}
+
+

indra/newview/app_settings/shaders/class1/avatar/eyeballF.glsl

@@ -0,0 +1,34 @@
+/**
+ * @file eyeballF.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
+ * $/LicenseInfo$
+ */
+
+
+
+void default_lighting();
+
+void main()
+{
+    default_lighting();
+}
+

indra/newview/app_settings/shaders/class1/avatar/eyeballV.glsl

@@ -0,0 +1,59 @@
+/**
+ * @file eyeballV.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
+ * $/LicenseInfo$
+ */
+
+uniform mat3 normal_matrix;
+uniform mat4 texture_matrix0;
+uniform mat4 modelview_matrix;
+uniform mat4 modelview_projection_matrix;
+
+in vec3 position;
+in vec4 diffuse_color;
+in vec3 normal;
+in vec2 texcoord0;
+
+out vec4 vertex_color;
+out vec2 vary_texcoord0;
+
+vec4 calcLightingSpecular(vec3 pos, vec3 norm, vec4 color, inout vec4 specularColor);
+void calcAtmospherics(vec3 inPositionEye);
+
+void main()
+{
+    //transform vertex
+    vec3 pos = (modelview_matrix * vec4(position.xyz, 1.0)).xyz;
+    gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0);
+    vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
+
+
+    vec3 norm = normalize(normal_matrix * normal);
+
+    calcAtmospherics(pos.xyz);
+
+    vec4 specular = vec4(1.0);
+    vec4 color = calcLightingSpecular(pos, norm, diffuse_color, specular);
+    vertex_color = color;
+
+}
+

indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl

@@ -0,0 +1,72 @@
+/**
+ * @file objectSkinV.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
+ * $/LicenseInfo$
+ */
+
+in vec4 weight4;
+
+uniform mat3x4 matrixPalette[MAX_JOINTS_PER_MESH_OBJECT];
+
+mat4 getObjectSkinnedTransform()
+{
+    int i;
+
+    vec4 w = fract(weight4);
+    vec4 index = floor(weight4);
+
+    index = min(index, vec4(MAX_JOINTS_PER_MESH_OBJECT-1));
+    index = max(index, vec4( 0.0));
+
+    w *= 1.0/(w.x+w.y+w.z+w.w);
+
+    int i1 = int(index.x);
+    int i2 = int(index.y);
+    int i3 = int(index.z);
+    int i4 = int(index.w);
+
+    mat3 mat = mat3(matrixPalette[i1])*w.x;
+         mat += mat3(matrixPalette[i2])*w.y;
+         mat += mat3(matrixPalette[i3])*w.z;
+         mat += mat3(matrixPalette[i4])*w.w;
+
+    vec3 trans = vec3(matrixPalette[i1][0].w,matrixPalette[i1][1].w,matrixPalette[i1][2].w)*w.x;
+         trans += vec3(matrixPalette[i2][0].w,matrixPalette[i2][1].w,matrixPalette[i2][2].w)*w.y;
+         trans += vec3(matrixPalette[i3][0].w,matrixPalette[i3][1].w,matrixPalette[i3][2].w)*w.z;
+         trans += vec3(matrixPalette[i4][0].w,matrixPalette[i4][1].w,matrixPalette[i4][2].w)*w.w;
+
+    mat4 ret;
+
+    ret[0] = vec4(mat[0], 0);
+    ret[1] = vec4(mat[1], 0);
+    ret[2] = vec4(mat[2], 0);
+    ret[3] = vec4(trans, 1.0);
+
+    return ret;
+
+#ifdef IS_AMD_CARD
+   // If it's AMD make sure the GLSL compiler sees the arrays referenced once by static index. Otherwise it seems to optimise the storage awawy which leads to unfun crashes and artifacts.
+   mat3x4 dummy1 = matrixPalette[0];
+   mat3x4 dummy2 = matrixPalette[MAX_JOINTS_PER_MESH_OBJECT-1];
+#endif
+
+}
+