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deprecated-irrlicht-mac
Commit 0eb29afe authored by hybrid's avatar hybrid
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Major changes to OpenGL render states. Should reduce the number of state... 

Major changes to OpenGL render states. Should reduce the number of state changes and reduce some render state confusion. Also changed back the order of 2d texture setting and render state changes.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@1260 dfc29bdd-3216-0410-991c-e03cc46cb475
parent 3977eb1a
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Inline Side-by-side
Showing with 35 additions and 65 deletions
source/Irrlicht/COpenGLDriver.cpp
View file @ 0eb29afe
...@@ -1097,10 +1097,10 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture, ...@@ -1097,10 +1097,10 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture,
const core::rect<s32> poss(targetPos, sourceSize); const core::rect<s32> poss(targetPos, sourceSize);
setRenderStates2DMode(color.getAlpha()<255, true, useAlphaChannelOfTexture);
disableTextures(1); disableTextures(1);
if (!setTexture(0, texture)) if (!setTexture(0, texture))
return; return;
setRenderStates2DMode(color.getAlpha()<255, true, useAlphaChannelOfTexture);
glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha()); glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha());
glBegin(GL_QUADS); glBegin(GL_QUADS);
...@@ -1147,10 +1147,9 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture, const core::rect ...@@ -1147,10 +1147,9 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture, const core::rect
video::SColor* useColor = colors ? colors : temp; video::SColor* useColor = colors ? colors : temp;
setRenderStates2DMode(useColor[0].getAlpha()<255 || useColor[1].getAlpha()<255 || useColor[2].getAlpha()<255 || useColor[3].getAlpha()<255, true, useAlphaChannelOfTexture);
disableTextures(1); disableTextures(1);
setTexture(0, texture); setTexture(0, texture);
setRenderStates2DMode(useColor[0].getAlpha()<255 || useColor[1].getAlpha()<255 || useColor[2].getAlpha()<255 || useColor[3].getAlpha()<255, true, useAlphaChannelOfTexture);
if (clipRect) if (clipRect)
{ {
...@@ -1204,10 +1203,10 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture, ...@@ -1204,10 +1203,10 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture,
if (!texture) if (!texture)
return; return;
setRenderStates2DMode(color.getAlpha()<255, true, useAlphaChannelOfTexture);
disableTextures(1); disableTextures(1);
if (!setTexture(0, texture)) if (!setTexture(0, texture))
return; return;
setRenderStates2DMode(color.getAlpha()<255, true, useAlphaChannelOfTexture);
glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha()); glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha());
if (clipRect) if (clipRect)
...@@ -1269,8 +1268,8 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture, ...@@ -1269,8 +1268,8 @@ void COpenGLDriver::draw2DImage(const video::ITexture* texture,
void COpenGLDriver::draw2DRectangle(SColor color, const core::rect<s32>& position, void COpenGLDriver::draw2DRectangle(SColor color, const core::rect<s32>& position,
const core::rect<s32>* clip) const core::rect<s32>* clip)
{ {
setRenderStates2DMode(color.getAlpha() < 255, false, false);
disableTextures(); disableTextures();
setRenderStates2DMode(color.getAlpha() < 255, false, false);
core::rect<s32> pos = position; core::rect<s32> pos = position;
...@@ -1300,13 +1299,13 @@ void COpenGLDriver::draw2DRectangle(const core::rect<s32>& position, ...@@ -1300,13 +1299,13 @@ void COpenGLDriver::draw2DRectangle(const core::rect<s32>& position,
if (!pos.isValid()) if (!pos.isValid())
return; return;
disableTextures();
setRenderStates2DMode(colorLeftUp.getAlpha() < 255 || setRenderStates2DMode(colorLeftUp.getAlpha() < 255 ||
colorRightUp.getAlpha() < 255 || colorRightUp.getAlpha() < 255 ||
colorLeftDown.getAlpha() < 255 || colorLeftDown.getAlpha() < 255 ||
colorRightDown.getAlpha() < 255, false, false); colorRightDown.getAlpha() < 255, false, false);
disableTextures();
glBegin(GL_QUADS); glBegin(GL_QUADS);
glColor4ub(colorLeftUp.getRed(), colorLeftUp.getGreen(), glColor4ub(colorLeftUp.getRed(), colorLeftUp.getGreen(),
colorLeftUp.getBlue(), colorLeftUp.getAlpha()); colorLeftUp.getBlue(), colorLeftUp.getAlpha());
...@@ -1334,8 +1333,8 @@ void COpenGLDriver::draw2DLine(const core::position2d<s32>& start, ...@@ -1334,8 +1333,8 @@ void COpenGLDriver::draw2DLine(const core::position2d<s32>& start,
const core::position2d<s32>& end, const core::position2d<s32>& end,
SColor color) SColor color)
{ {
setRenderStates2DMode(color.getAlpha() < 255, false, false);
disableTextures(); disableTextures();
setRenderStates2DMode(color.getAlpha() < 255, false, false);
glBegin(GL_LINES); glBegin(GL_LINES);
glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha()); glColor4ub(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha());
...@@ -1790,10 +1789,11 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh ...@@ -1790,10 +1789,11 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh
{ {
if (static_cast<u32>(Material.MaterialType) < MaterialRenderers.size()) if (static_cast<u32>(Material.MaterialType) < MaterialRenderers.size())
MaterialRenderers[Material.MaterialType].Renderer->OnUnsetMaterial(); MaterialRenderers[Material.MaterialType].Renderer->OnUnsetMaterial();
setBasicRenderStates(SMaterial(), SMaterial(), true); SMaterial mat;
// everything that is wrongly set by SMaterial default mat.ZBuffer=0;
glDisable(GL_DEPTH_TEST); mat.Lighting=false;
glDisable(GL_LIGHTING); setBasicRenderStates(mat, mat, true);
LastMaterial = mat;
} }
GLfloat glmat[16]; GLfloat glmat[16];
...@@ -1855,14 +1855,12 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh ...@@ -1855,14 +1855,12 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT); glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_REPLACE); glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_REPLACE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PRIMARY_COLOR_EXT); glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PRIMARY_COLOR_EXT);
glDisable(GL_ALPHA_TEST);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND); glEnable(GL_BLEND);
} }
else else
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glDisable(GL_ALPHA_TEST);
glDisable(GL_BLEND); glDisable(GL_BLEND);
} }
} }
...@@ -1871,18 +1869,12 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh ...@@ -1871,18 +1869,12 @@ void COpenGLDriver::setRenderStates2DMode(bool alpha, bool texture, bool alphaCh
{ {
if (alpha) if (alpha)
{ {
glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_REPLACE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PRIMARY_COLOR_EXT);
glEnable(GL_BLEND); glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glDisable(GL_ALPHA_TEST);
} }
else else
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glDisable(GL_BLEND); glDisable(GL_BLEND);
glDisable(GL_ALPHA_TEST);
} }
} }
...@@ -2032,6 +2024,7 @@ void COpenGLDriver::setViewPort(const core::rect<s32>& area) ...@@ -2032,6 +2024,7 @@ void COpenGLDriver::setViewPort(const core::rect<s32>& area)
ViewPort = vp; ViewPort = vp;
} }
//! Draws a shadow volume into the stencil buffer. To draw a stencil shadow, do //! Draws a shadow volume into the stencil buffer. To draw a stencil shadow, do
//! this: First, draw all geometry. Then use this method, to draw the shadow //! this: First, draw all geometry. Then use this method, to draw the shadow
//! volume. Next use IVideoDriver::drawStencilShadow() to visualize the shadow. //! volume. Next use IVideoDriver::drawStencilShadow() to visualize the shadow.
......
source/Irrlicht/COpenGLMaterialRenderer.h
View file @ 0eb29afe
...@@ -147,6 +147,7 @@ public: ...@@ -147,6 +147,7 @@ public:
virtual void OnUnsetMaterial() virtual void OnUnsetMaterial()
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glTexEnvf(GL_TEXTURE_ENV, GL_RGB_SCALE_EXT, 1.f ); glTexEnvf(GL_TEXTURE_ENV, GL_RGB_SCALE_EXT, 1.f );
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_PREVIOUS_EXT); glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_PREVIOUS_EXT);
...@@ -214,12 +215,26 @@ public: ...@@ -214,12 +215,26 @@ public:
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
Driver->extGlActiveTexture(GL_TEXTURE1_ARB); Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_REPLACE);
Driver->extGlActiveTexture(GL_TEXTURE0_ARB); glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PRIMARY_COLOR_EXT);
glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_INTERPOLATE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE2_RGB_EXT, GL_PRIMARY_COLOR);
glTexEnvf(GL_TEXTURE_ENV, GL_OPERAND2_RGB_EXT, GL_SRC_ALPHA);
} }
}
}
virtual void OnUnsetMaterial()
{
if (Driver->queryFeature(EVDF_MULTITEXTURE))
{
Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glTexEnvf(GL_TEXTURE_ENV, GL_OPERAND2_RGB_EXT, GL_SRC_COLOR);
Driver->extGlActiveTexture(GL_TEXTURE0_ARB);
} }
} }
}; };
...@@ -424,26 +439,21 @@ public: ...@@ -424,26 +439,21 @@ public:
{ {
// diffuse map // diffuse map
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
switch (material.MaterialType) switch (material.MaterialType)
{ {
case EMT_LIGHTMAP_LIGHTING: case EMT_LIGHTMAP_LIGHTING:
case EMT_LIGHTMAP_LIGHTING_M2: case EMT_LIGHTMAP_LIGHTING_M2:
case EMT_LIGHTMAP_LIGHTING_M4: case EMT_LIGHTMAP_LIGHTING_M4:
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
break; break;
case EMT_LIGHTMAP_ADD: case EMT_LIGHTMAP_ADD:
case EMT_LIGHTMAP: case EMT_LIGHTMAP:
case EMT_LIGHTMAP_M2: case EMT_LIGHTMAP_M2:
case EMT_LIGHTMAP_M4: case EMT_LIGHTMAP_M4:
default: default:
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_REPLACE); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
break; break;
} }
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_TEXTURE);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND0_RGB_EXT, GL_SRC_COLOR);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_PREVIOUS_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND1_RGB_EXT, GL_SRC_COLOR );
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
...@@ -458,15 +468,11 @@ public: ...@@ -458,15 +468,11 @@ public:
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND0_RGB_EXT, GL_SRC_COLOR);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND1_RGB_EXT, GL_SRC_COLOR);
glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_MODULATE); glTexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA_EXT, GL_MODULATE);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PREVIOUS_ARB); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_ALPHA_EXT, GL_PREVIOUS_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND0_ALPHA_EXT, GL_SRC_ALPHA);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_ALPHA_EXT, GL_PREVIOUS_ARB); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_ALPHA_EXT, GL_PREVIOUS_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND1_ALPHA_EXT, GL_SRC_ALPHA);
switch (material.MaterialType) switch (material.MaterialType)
{ {
...@@ -491,7 +497,9 @@ public: ...@@ -491,7 +497,9 @@ public:
{ {
Driver->extGlActiveTexture(GL_TEXTURE1_ARB); Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvf(GL_TEXTURE_ENV, GL_RGB_SCALE_EXT, 1.f ); glTexEnvf(GL_TEXTURE_ENV, GL_RGB_SCALE_EXT, 1.f );
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
Driver->extGlActiveTexture(GL_TEXTURE0_ARB); Driver->extGlActiveTexture(GL_TEXTURE0_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
} }
} }
}; };
...@@ -518,23 +526,15 @@ public: ...@@ -518,23 +526,15 @@ public:
{ {
// diffuse map // diffuse map
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
// detail map // detail map
Driver->extGlActiveTexture(GL_TEXTURE1_ARB); Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_ADD_SIGNED_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_ADD_SIGNED_EXT);
glTexEnvi(GL_TEXTURE_ENV,GL_SOURCE0_RGB_EXT,GL_PREVIOUS_EXT); glTexEnvi(GL_TEXTURE_ENV,GL_SOURCE0_RGB_EXT,GL_PREVIOUS_EXT);
glTexEnvi(GL_TEXTURE_ENV,GL_OPERAND0_RGB_EXT,GL_SRC_COLOR);
glTexEnvi(GL_TEXTURE_ENV,GL_SOURCE1_RGB_EXT, GL_TEXTURE); glTexEnvi(GL_TEXTURE_ENV,GL_SOURCE1_RGB_EXT, GL_TEXTURE);
glTexEnvi(GL_TEXTURE_ENV,GL_OPERAND1_RGB_EXT,GL_SRC_COLOR);
Driver->extGlActiveTexture(GL_TEXTURE0_ARB); Driver->extGlActiveTexture(GL_TEXTURE0_ARB);
} }
} }
...@@ -559,8 +559,6 @@ public: ...@@ -559,8 +559,6 @@ public:
if (material.MaterialType != lastMaterial.MaterialType || resetAllRenderstates) if (material.MaterialType != lastMaterial.MaterialType || resetAllRenderstates)
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP); glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP);
glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP); glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP);
...@@ -597,20 +595,11 @@ public: ...@@ -597,20 +595,11 @@ public:
{ {
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_TEXTURE );
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_PRIMARY_COLOR_EXT );
Driver->extGlActiveTexture(GL_TEXTURE1_ARB); Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND0_RGB_EXT, GL_SRC_COLOR);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND1_RGB_EXT, GL_SRC_COLOR);
} }
glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP); glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP);
...@@ -632,8 +621,6 @@ public: ...@@ -632,8 +621,6 @@ public:
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
Driver->extGlActiveTexture(GL_TEXTURE0_ARB); Driver->extGlActiveTexture(GL_TEXTURE0_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
} }
} }
}; };
...@@ -659,20 +646,11 @@ public: ...@@ -659,20 +646,11 @@ public:
{ {
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_TEXTURE );
glTexEnvf(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_PRIMARY_COLOR_EXT );
Driver->extGlActiveTexture(GL_TEXTURE1_ARB); Driver->extGlActiveTexture(GL_TEXTURE1_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE); glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_MODULATE);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_PREVIOUS_EXT);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND0_RGB_EXT, GL_SRC_COLOR);
glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE); glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_TEXTURE);
glTexEnvi(GL_TEXTURE_ENV, GL_OPERAND1_RGB_EXT, GL_SRC_COLOR);
} }
glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP); glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP);
glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP); glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_SPHERE_MAP);
...@@ -696,7 +674,6 @@ public: ...@@ -696,7 +674,6 @@ public:
if (Driver->queryFeature(EVDF_MULTITEXTURE)) if (Driver->queryFeature(EVDF_MULTITEXTURE))
{ {
Driver->extGlActiveTexture(GL_TEXTURE0_ARB); Driver->extGlActiveTexture(GL_TEXTURE0_ARB);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
} }
glDisable(GL_BLEND); glDisable(GL_BLEND);
} }
......
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