yvt/openspades
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

No longer requires GL_ARB_texture_rg (memory footprint increased by 512KB)

Browse Source
This commit is contained in:
yvt 2013-09-06 01:26:47 +09:00
parent f4988bb030
commit e0bdddc408
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Sources/Draw/GLMapShadowRenderer.cpp
View File

@ -56,10 +56,10 @@ namespace spades{
device->BindTexture(IGLDevice::Texture2D, coarseTexture);
device->TexImage2D(IGLDevice::Texture2D, 0,
IGLDevice::RG,
IGLDevice::RGBA8,
map->Width() / CoarseSize,
map->Height() / CoarseSize,
0, IGLDevice::RG, IGLDevice::UnsignedByte,
0, IGLDevice::BGRA, IGLDevice::UnsignedByte,
NULL);
device->TexParamater(IGLDevice::Texture2D,
IGLDevice::TextureMagFilter,
@ -183,7 +183,7 @@ namespace spades{
bmp += w;
}
uint16_t out = minValue;
uint32_t out = minValue << 16;
out |= maxValue << 8;
coarseBitmap[i] = out;
@ -202,7 +202,7 @@ namespace spades{
0, 0, 0,
w >> CoarseBits,
h >> CoarseBits,
IGLDevice::RG,
IGLDevice::BGRA,
IGLDevice::UnsignedByte,
coarseBitmap.data());
}

2
Sources/Draw/GLMapShadowRenderer.h
View File

@ -52,7 +52,7 @@ namespace spades {
std::vector<uint32_t> updateBitmap;
std::vector<uint32_t> bitmap;
std::vector<uint16_t> coarseBitmap;
std::vector<uint32_t> coarseBitmap;
uint32_t GeneratePixel(int x, int y);
void MarkUpdate(int x, int y);