diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl')
| -rwxr-xr-x[-rw-r--r--] | indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl | 49 |
1 files changed, 33 insertions, 16 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl index e815ca260f..a5625fbc16 100644..100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl @@ -1,28 +1,45 @@ /** * @file pointLightF.glsl * - * Copyright (c) 2007-$CurrentYear$, Linden Research, Inc. - * $License$ + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * 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 + * $/LicenseInfo$ */ -varying vec4 vary_light; -varying vec4 vary_fragcoord; +uniform mat4 modelview_projection_matrix; +uniform mat4 modelview_matrix; -uniform vec2 screen_res; -uniform float near_clip; +ATTRIBUTE vec3 position; + +uniform vec3 center; +uniform float size; + +VARYING vec4 vary_fragcoord; +VARYING vec3 trans_center; void main() { //transform vertex - gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex; - - vec4 pos = gl_ModelViewProjectionMatrix * gl_Vertex; + vec3 p = position*size+center; + vec4 pos = modelview_projection_matrix * vec4(p.xyz, 1.0); vary_fragcoord = pos; - - vec4 tex = gl_MultiTexCoord0; - tex.w = 1.0; - - vary_light = gl_MultiTexCoord0; - - gl_FrontColor = gl_Color; + trans_center = (modelview_matrix*vec4(center.xyz, 1.0)).xyz; + gl_Position = pos; } |