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Merging r6196 through r6248 from trunk to ogl-es branch

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git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6249 dfc29bdd-3216-0410-991c-e03cc46cb475
This commit is contained in:
cutealien
2021-08-26 21:57:27 +00:00
parent 08a2846a93
commit 21302d038a
119 changed files with 9580 additions and 4362 deletions
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18
source/Irrlicht/CSoftwareDriver2.cpp
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@@ -173,7 +173,7 @@ static inline float powf_limit(const float a, const float b)
}
//! clamp(value,0,1)
static inline const float clampf01(const float v)
static inline float clampf01(const float v)
{
return v < 0.f ? 0.f : v > 1.f ? 1.f : v;
}
@@ -748,9 +748,11 @@ bool CBurningVideoDriver::setRenderTargetEx(IRenderTarget* target, u16 clearFlag
return true;
}
/*
static inline f32 map_value(f32 x, f32 in_min, f32 in_max, f32 out_min, f32 out_max) {
return (x - in_min) * (out_max - out_min) / (f32)(in_max - in_min) + out_min;
}
*/
//! sets a render target
void CBurningVideoDriver::setRenderTargetImage2(video::IImage* color, video::IImage* depth, video::IImage* stencil)
@@ -802,7 +804,7 @@ void CBurningVideoDriver::setRenderTargetImage2(video::IImage* color, video::IIm
// used to scale <-1,-1><1,1> to viewport [center,scale]
// controls subtexel and fill convention.
// Don't tweak SOFTWARE_DRIVER_2_SUBTEXEL (-0.5f in m[1]) anymore to control texture blur effect, it's used for viewport scaling.
// Don't tweak SOFTWARE_DRIVER_2_SUBTEXEL (-0.5f in m[1]) anymore to control texture blur effect, it's used for viewport scaling.
// naming is misleading. it will write outside memory location..
void buildNDCToDCMatrix(f32* m, const core::rect<s32>& viewport, f32 tx)
@@ -1603,7 +1605,7 @@ void CBurningVideoDriver::VertexCache_fill(const u32 sourceIndex, const u32 dest
}
// Texture Coo Transform
// Always set all internal uv (v1.9 SOFTWARE_DRIVER_2_TEXTURE_TRANSFORM always on)
// Always set all internal uv (v1.9 SOFTWARE_DRIVER_2_TEXTURE_TRANSFORM always on)
for (size_t t = 0; t < BURNING_MATERIAL_MAX_TEXTURES; ++t)
{
sVec4 r;
@@ -2166,8 +2168,8 @@ void CBurningVideoDriver::drawVertexPrimitiveList(const void* vertices, u32 vert
{
// if primitive fully outside or outside on same side
continue;
vOut = 0;
vertex_from_clipper = 0;
//vOut = 0;
//vertex_from_clipper = 0;
}
else if (clipMask_o == VERTEX4D_INSIDE)
{
@@ -2256,14 +2258,14 @@ void CBurningVideoDriver::drawVertexPrimitiveList(const void* vertices, u32 vert
}
lod_bias *= tex->get_lod_bias();
//lod_bias += Material.org.TextureLayer[m].LODBias * 0.125f;
s32 lodFactor = lodFactor_inside(face, m, dc_area, lod_bias);
CurrentShader->setTextureParam(m, tex, lodFactor);
//currently shader receives texture coordinate as Pixelcoo of 1 Texture
select_polygon_mipmap_inside(face, m, tex->getTexBound());
}
CurrentShader->drawWireFrameTriangle(face[0] + s4DVertex_proj(0), face[1] + s4DVertex_proj(0), face[2] + s4DVertex_proj(0));
vertex_from_clipper = 1;
}
@@ -3364,7 +3366,7 @@ void CBurningVideoDriver::draw3DLine(const core::vector3df& start,
v[s4DVertex_proj(has_vertex_run)].flag = v[s4DVertex_ofs(has_vertex_run)].flag;
}
size_t vOut;
// vertices count per line