mirrors
/
bgfx
mirror of https://github.com/bkaradzic/bgfx
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Cleanup.

This commit is contained in:
Бранимир Караџић 2022-08-22 20:45:14 -07:00
parent 5d447dd7f3
commit ae7eca02b7
1 changed files with 21 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
examples/47-pixelformats/pixelformats.cpp
View File

@ -48,11 +48,11 @@ public:
// Set view 0 clear state.
bgfx::setViewClear(0
, BGFX_CLEAR_COLOR|BGFX_CLEAR_DEPTH
, 0x303030ff
, 1.0f
, 0
);
, BGFX_CLEAR_COLOR|BGFX_CLEAR_DEPTH
, 0x303030ff
, 1.0f
, 0
);
const uint32_t flags = 0
| BGFX_SAMPLER_U_CLAMP
@ -60,11 +60,12 @@ public:
| BGFX_SAMPLER_MIN_POINT
| BGFX_SAMPLER_MAG_POINT
;
float* rgbaf32Pixels = (float*)BX_ALLOC(entry::getAllocator(), kTextureSize * kTextureSize * 4 * sizeof(float) );
int32_t x, y;
for (y = 0 ; y < kTextureSize; ++y)
for (int32_t y = 0 ; y < kTextureSize; ++y)
{
for (x = 0; x < kTextureSize; ++x)
for (int32_t x = 0; x < kTextureSize; ++x)
{
float relX = (x - kHalfTextureSize) / (float) kHalfTextureSize;
float relY = (y - kHalfTextureSize) / (float) kHalfTextureSize;
@ -77,9 +78,9 @@ public:
}
}
for (y = 0; y < 16; ++y)
for (int32_t y = 0; y < 16; ++y)
{
for (x = 0; x < 16; ++x)
for (int32_t x = 0; x < 16; ++x)
{
float* r = &rgbaf32Pixels[(x + (kTextureSize - 36 + y) * kTextureSize) * 4];
r[0] = 1.0f;
@ -101,9 +102,9 @@ public:
}
}
for (y = 0; y < 16; ++y)
for (int32_t y = 0; y < 16; ++y)
{
for (x = 0; x < 48; ++x)
for (int32_t x = 0; x < 48; ++x)
{
float* a = &rgbaf32Pixels[(x + (kTextureSize - 20 + y) * kTextureSize) * 4];
a[0] = 1.0f;
@ -113,7 +114,6 @@ public:
}
}
bimg::TextureInfo info;
for (int32_t i = 0; i < kNumFormats; ++i)
{
int32_t format = (int32_t)bgfx::TextureFormat::Unknown + 1 + i;
@ -121,14 +121,15 @@ public:
int32_t formatNameLen = bx::strLen(formatName);
if (!bimg::imageConvert(bimg::TextureFormat::Enum(format), bimg::TextureFormat::RGBA32F)
|| formatName[formatNameLen - 1] == 'I'
|| formatName[formatNameLen - 1] == 'U'
|| formatName[formatNameLen - 1] == 'I'
|| formatName[formatNameLen - 1] == 'U'
)
{
m_textures[i] = BGFX_INVALID_HANDLE;
continue;
}
bimg::TextureInfo info;
bimg::imageGetSize(
&info
, kTextureSize
@ -194,14 +195,18 @@ public:
{
imguiDestroy();
for (auto texture: m_textures)
for (auto texture : m_textures)
{
if (bgfx::isValid(texture) )
{
bgfx::destroy(texture);
}
}
if (bgfx::isValid(m_checkerboard) )
{
bgfx::destroy(m_checkerboard);
}
// Shutdown bgfx.
bgfx::shutdown();