diff options
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/objects/previewPhysicsF.glsl | 42 | ||||
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/objects/previewPhysicsV.glsl | 42 | ||||
| -rw-r--r-- | indra/newview/llmodelpreview.cpp | 11 | ||||
| -rw-r--r-- | indra/newview/llviewershadermgr.cpp | 20 | ||||
| -rw-r--r-- | indra/newview/llviewershadermgr.h | 1 |
5 files changed, 116 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/objects/previewPhysicsF.glsl b/indra/newview/app_settings/shaders/class1/objects/previewPhysicsF.glsl new file mode 100644 index 0000000000..3a5e6fdf7c --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/objects/previewPhysicsF.glsl @@ -0,0 +1,42 @@ +/** + * @file previewPhysicsF.glsl + * + * $LicenseInfo:firstyear=2022&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2022, 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 + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; +uniform vec4 color; + +VARYING vec2 vary_texcoord0; + +//==================================================================================================== + +void main() +{ + frag_color = texture2D(diffuseMap,vary_texcoord0.xy) * color; +} diff --git a/indra/newview/app_settings/shaders/class1/objects/previewPhysicsV.glsl b/indra/newview/app_settings/shaders/class1/objects/previewPhysicsV.glsl new file mode 100644 index 0000000000..913dec83bd --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/objects/previewPhysicsV.glsl @@ -0,0 +1,42 @@ +/** + * @file previewPhysicsV.glsl + * + * $LicenseInfo:firstyear=2022&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2022, 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 texture_matrix0; +uniform mat4 modelview_matrix; +uniform mat4 modelview_projection_matrix; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +VARYING vec2 vary_texcoord0; + +//==================================================================================================== + +void main() +{ + //transform vertex + gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; +} diff --git a/indra/newview/llmodelpreview.cpp b/indra/newview/llmodelpreview.cpp index b60fabb01b..c7f56de4ed 100644 --- a/indra/newview/llmodelpreview.cpp +++ b/indra/newview/llmodelpreview.cpp @@ -3285,6 +3285,14 @@ BOOL LLModelPreview::render() if (!physics.mMesh.empty()) { //render hull instead of mesh + // SL-16993 physics.mMesh[i].mNormals were being used to light the exploded + // analyzed physics shape but the drawArrays() interface changed + // causing normal data <0,0,0> to be passed to the shader. + // The Phyics Preview shader uses plain vertex coloring so the physics hull is full lit. + // We could also use interface/ui shaders. + gObjectPreviewProgram.unbind(); + gPhysicsPreviewProgram.bind(); + for (U32 i = 0; i < physics.mMesh.size(); ++i) { if (explode > 0.f) @@ -3312,6 +3320,9 @@ BOOL LLModelPreview::render() gGL.popMatrix(); } } + + gPhysicsPreviewProgram.unbind(); + gObjectPreviewProgram.bind(); } } } diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp index c97b1d914b..a8e0f576ca 100644 --- a/indra/newview/llviewershadermgr.cpp +++ b/indra/newview/llviewershadermgr.cpp @@ -102,6 +102,7 @@ LLGLSLShader gSkinnedObjectSimpleProgram; LLGLSLShader gObjectSimpleImpostorProgram; LLGLSLShader gSkinnedObjectSimpleImpostorProgram; LLGLSLShader gObjectPreviewProgram; +LLGLSLShader gPhysicsPreviewProgram; LLGLSLShader gObjectSimpleWaterProgram; LLGLSLShader gSkinnedObjectSimpleWaterProgram; LLGLSLShader gObjectSimpleAlphaMaskProgram; @@ -758,6 +759,7 @@ void LLViewerShaderMgr::unloadShaders() gObjectSimpleImpostorProgram.unload(); gSkinnedObjectSimpleImpostorProgram.unload(); gObjectPreviewProgram.unload(); + gPhysicsPreviewProgram.unload(); gImpostorProgram.unload(); gObjectSimpleAlphaMaskProgram.unload(); gSkinnedObjectSimpleAlphaMaskProgram.unload(); @@ -3023,6 +3025,24 @@ BOOL LLViewerShaderMgr::loadShadersObject() if (success) { + gPhysicsPreviewProgram.mName = "Preview Physics Shader"; + gPhysicsPreviewProgram.mFeatures.calculatesLighting = false; + gPhysicsPreviewProgram.mFeatures.calculatesAtmospherics = false; + gPhysicsPreviewProgram.mFeatures.hasGamma = false; + gPhysicsPreviewProgram.mFeatures.hasAtmospherics = false; + gPhysicsPreviewProgram.mFeatures.hasLighting = false; + gPhysicsPreviewProgram.mFeatures.mIndexedTextureChannels = 0; + gPhysicsPreviewProgram.mFeatures.disableTextureIndex = true; + gPhysicsPreviewProgram.mShaderFiles.clear(); + gPhysicsPreviewProgram.mShaderFiles.push_back(make_pair("objects/previewPhysicsV.glsl", GL_VERTEX_SHADER_ARB)); + gPhysicsPreviewProgram.mShaderFiles.push_back(make_pair("objects/previewPhysicsF.glsl", GL_FRAGMENT_SHADER_ARB)); + gPhysicsPreviewProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; + success = gPhysicsPreviewProgram.createShader(NULL, NULL); + gPhysicsPreviewProgram.mFeatures.hasLighting = false; + } + + if (success) + { gObjectSimpleProgram.mName = "Simple Shader"; gObjectSimpleProgram.mFeatures.calculatesLighting = true; gObjectSimpleProgram.mFeatures.calculatesAtmospherics = true; diff --git a/indra/newview/llviewershadermgr.h b/indra/newview/llviewershadermgr.h index 297cfb6e68..93bb29a355 100644 --- a/indra/newview/llviewershadermgr.h +++ b/indra/newview/llviewershadermgr.h @@ -181,6 +181,7 @@ extern LLGLSLShader gOneTextureNoColorProgram; extern LLGLSLShader gObjectSimpleProgram; extern LLGLSLShader gObjectSimpleImpostorProgram; extern LLGLSLShader gObjectPreviewProgram; +extern LLGLSLShader gPhysicsPreviewProgram; extern LLGLSLShader gObjectSimpleAlphaMaskProgram; extern LLGLSLShader gObjectSimpleWaterProgram; extern LLGLSLShader gObjectSimpleWaterAlphaMaskProgram; |