diff options
Diffstat (limited to 'indra/newview/lltexlayer.cpp')
-rw-r--r-- | indra/newview/lltexlayer.cpp | 117 |
1 files changed, 105 insertions, 12 deletions
diff --git a/indra/newview/lltexlayer.cpp b/indra/newview/lltexlayer.cpp index bd41aa64f0..6f6d5dbf12 100644 --- a/indra/newview/lltexlayer.cpp +++ b/indra/newview/lltexlayer.cpp @@ -45,6 +45,7 @@ #include "llagentwearables.h" #include "llwearable.h" #include "llviewercontrol.h" +#include "llviewershadermgr.h" #include "llviewervisualparam.h" //#include "../tools/imdebug/imdebug.h" @@ -215,22 +216,22 @@ void LLTexLayerSetBuffer::cancelUpload() void LLTexLayerSetBuffer::pushProjection() const { - glMatrixMode(GL_PROJECTION); + gGL.matrixMode(LLRender::MM_PROJECTION); gGL.pushMatrix(); - glLoadIdentity(); - glOrtho(0.0f, mFullWidth, 0.0f, mFullHeight, -1.0f, 1.0f); + gGL.loadIdentity(); + gGL.ortho(0.0f, mFullWidth, 0.0f, mFullHeight, -1.0f, 1.0f); - glMatrixMode(GL_MODELVIEW); + gGL.matrixMode(LLRender::MM_MODELVIEW); gGL.pushMatrix(); - glLoadIdentity(); + gGL.loadIdentity(); } void LLTexLayerSetBuffer::popProjection() const { - glMatrixMode(GL_PROJECTION); + gGL.matrixMode(LLRender::MM_PROJECTION); gGL.popMatrix(); - glMatrixMode(GL_MODELVIEW); + gGL.matrixMode(LLRender::MM_MODELVIEW); gGL.popMatrix(); } @@ -293,6 +294,16 @@ BOOL LLTexLayerSetBuffer::render() const BOOL update_now = mNeedsUpdate && isReadyToUpdate(); BOOL success = TRUE; + + bool use_shaders = LLGLSLShader::sNoFixedFunction; + + if (use_shaders) + { + gAlphaMaskProgram.bind(); + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } + + LLVertexBuffer::unbind(); // Composite the color data LLGLSUIDefault gls_ui; @@ -328,6 +339,13 @@ BOOL LLTexLayerSetBuffer::render() doUpdate(); } + if (use_shaders) + { + gAlphaMaskProgram.unbind(); + } + + LLVertexBuffer::unbind(); + // reset GL state gGL.setColorMask(true, true); gGL.setSceneBlendType(LLRender::BT_ALPHA); @@ -917,6 +935,8 @@ BOOL LLTexLayerSet::render( S32 x, S32 y, S32 width, S32 height ) } } + bool use_shaders = LLGLSLShader::sNoFixedFunction; + LLGLSUIDefault gls_ui; LLGLDepthTest gls_depth(GL_FALSE, GL_FALSE); gGL.setColorMask(true, true); @@ -925,12 +945,20 @@ BOOL LLTexLayerSet::render( S32 x, S32 y, S32 width, S32 height ) { gGL.flush(); LLGLDisable no_alpha(GL_ALPHA_TEST); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.0f); + } gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); gGL.color4f( 0.f, 0.f, 0.f, 1.f ); gl_rect_2d_simple( width, height ); gGL.flush(); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } if (mIsVisible) @@ -957,6 +985,11 @@ BOOL LLTexLayerSet::render( S32 x, S32 y, S32 width, S32 height ) gGL.setSceneBlendType(LLRender::BT_REPLACE); LLGLDisable no_alpha(GL_ALPHA_TEST); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); gGL.color4f( 0.f, 0.f, 0.f, 0.f ); @@ -964,7 +997,10 @@ BOOL LLTexLayerSet::render( S32 x, S32 y, S32 width, S32 height ) gGL.setSceneBlendType(LLRender::BT_ALPHA); gGL.flush(); - + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } return success; @@ -1071,13 +1107,14 @@ void LLTexLayerSet::renderAlphaMaskTextures(S32 x, S32 y, S32 width, S32 height, { const LLTexLayerSetInfo *info = getInfo(); + bool use_shaders = LLGLSLShader::sNoFixedFunction; + gGL.setColorMask(false, true); gGL.setSceneBlendType(LLRender::BT_REPLACE); // (Optionally) replace alpha with a single component image from a tga file. if (!info->mStaticAlphaFileName.empty()) { - LLGLSNoAlphaTest gls_no_alpha_test; gGL.flush(); { LLViewerTexture* tex = LLTexLayerStaticImageList::getInstance()->getTexture(info->mStaticAlphaFileName, TRUE); @@ -1096,12 +1133,20 @@ void LLTexLayerSet::renderAlphaMaskTextures(S32 x, S32 y, S32 width, S32 height, // Set the alpha channel to one (clean up after previous blending) gGL.flush(); LLGLDisable no_alpha(GL_ALPHA_TEST); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); gGL.color4f( 0.f, 0.f, 0.f, 1.f ); gl_rect_2d_simple( width, height ); gGL.flush(); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } // (Optional) Mask out part of the baked texture with alpha masks @@ -1586,6 +1631,8 @@ BOOL LLTexLayer::render(S32 x, S32 y, S32 width, S32 height) LLGLEnable color_mat(GL_COLOR_MATERIAL); gPipeline.disableLights(); + bool use_shaders = LLGLSLShader::sNoFixedFunction; + LLColor4 net_color; BOOL color_specified = findNetColor(&net_color); @@ -1666,8 +1713,13 @@ BOOL LLTexLayer::render(S32 x, S32 y, S32 width, S32 height) { if( tex ) { - LLGLDisable alpha_test(getInfo()->mWriteAllChannels ? GL_ALPHA_TEST : 0); - + bool no_alpha_test = getInfo()->mWriteAllChannels; + LLGLDisable alpha_test(no_alpha_test ? GL_ALPHA_TEST : 0); + if (use_shaders && no_alpha_test) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } + LLTexUnit::eTextureAddressMode old_mode = tex->getAddressMode(); gGL.getTexUnit(0)->bind(tex, TRUE); @@ -1677,6 +1729,11 @@ BOOL LLTexLayer::render(S32 x, S32 y, S32 width, S32 height) gGL.getTexUnit(0)->setTextureAddressMode(old_mode); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + if (use_shaders && no_alpha_test) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } + } } // else @@ -1709,9 +1766,17 @@ BOOL LLTexLayer::render(S32 x, S32 y, S32 width, S32 height) color_specified ) { LLGLDisable no_alpha(GL_ALPHA_TEST); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); gGL.color4fv( net_color.mV ); gl_rect_2d_simple( width, height ); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } if( alpha_mask_specified || getInfo()->mWriteAllChannels ) @@ -1799,15 +1864,25 @@ BOOL LLTexLayer::blendAlphaTexture(S32 x, S32 y, S32 width, S32 height) gGL.flush(); + bool use_shaders = LLGLSLShader::sNoFixedFunction; + if( !getInfo()->mStaticImageFileName.empty() ) { LLViewerTexture* tex = LLTexLayerStaticImageList::getInstance()->getTexture( getInfo()->mStaticImageFileName, getInfo()->mStaticImageIsMask ); if( tex ) { LLGLSNoAlphaTest gls_no_alpha_test; + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } gGL.getTexUnit(0)->bind(tex, TRUE); gl_rect_2d_simple_tex( width, height ); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } else { @@ -1822,10 +1897,18 @@ BOOL LLTexLayer::blendAlphaTexture(S32 x, S32 y, S32 width, S32 height) if (tex) { LLGLSNoAlphaTest gls_no_alpha_test; + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } gGL.getTexUnit(0)->bind(tex); gl_rect_2d_simple_tex( width, height ); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); success = TRUE; + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } } } } @@ -1844,6 +1927,13 @@ BOOL LLTexLayer::renderMorphMasks(S32 x, S32 y, S32 width, S32 height, const LLC llassert( !mParamAlphaList.empty() ); + bool use_shaders = LLGLSLShader::sNoFixedFunction; + + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.f); + } + gGL.setColorMask(false, true); LLTexLayerParamAlpha* first_param = *mParamAlphaList.begin(); @@ -1881,7 +1971,6 @@ BOOL LLTexLayer::renderMorphMasks(S32 x, S32 y, S32 width, S32 height, const LLC if( tex && (tex->getComponents() == 4) ) { LLGLSNoAlphaTest gls_no_alpha_test; - LLTexUnit::eTextureAddressMode old_mode = tex->getAddressMode(); gGL.getTexUnit(0)->bind(tex, TRUE); @@ -1920,6 +2009,10 @@ BOOL LLTexLayer::renderMorphMasks(S32 x, S32 y, S32 width, S32 height, const LLC gl_rect_2d_simple( width, height ); } + if (use_shaders) + { + gAlphaMaskProgram.setMinimumAlpha(0.004f); + } LLGLSUIDefault gls_ui; |