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texturev: Added basic texture info.

This commit is contained in:
Branimir Karadžić 2017-10-24 21:32:31 -07:00
parent 64eba2aa93
commit a5419a8f52
1 changed files with 71 additions and 26 deletions
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97
tools/texturev/texturev.cpp
View File

@ -155,6 +155,8 @@ static const InputBinding s_bindingView[] =
{ entry::Key::KeyB, entry::Modifier::None, 1, NULL, "view rgb b" },
{ entry::Key::KeyA, entry::Modifier::None, 1, NULL, "view rgb a" },
{ entry::Key::KeyI, entry::Modifier::None, 1, NULL, "view info" },
{ entry::Key::KeyH, entry::Modifier::None, 1, NULL, "view help" },
{ entry::Key::Return, entry::Modifier::None, 1, NULL, "view files" },
@ -212,6 +214,7 @@ struct View
, m_fit(true)
, m_alpha(false)
, m_help(false)
, m_info(false)
, m_files(false)
, m_sdf(false)
{
@ -246,7 +249,7 @@ struct View
mip = atoi(_argv[2]);
}
m_mip = bx::uint32_iclamp(mip, 0, m_info.numMips-1);
m_mip = bx::uint32_iclamp(mip, 0, m_textureInfo.numMips-1);
}
else
{
@ -275,7 +278,7 @@ struct View
layer = atoi(_argv[2]);
}
m_layer = bx::uint32_iclamp(layer, 0, m_info.numLayers-1);
m_layer = bx::uint32_iclamp(layer, 0, m_textureInfo.numLayers-1);
}
else
{
@ -528,6 +531,10 @@ struct View
{
m_help ^= true;
}
else if (0 == bx::strCmp(_argv[1], "info") )
{
m_info ^= true;
}
else if (0 == bx::strCmp(_argv[1], "files") )
{
m_files ^= true;
@ -613,7 +620,7 @@ struct View
typedef stl::vector<std::string> FileList;
FileList m_fileList;
bgfx::TextureInfo m_info;
bgfx::TextureInfo m_textureInfo;
Geometry::Enum m_cubeMapGeo;
uint32_t m_fileIndex;
uint32_t m_scaleFn;
@ -633,6 +640,7 @@ struct View
bool m_fit;
bool m_alpha;
bool m_help;
bool m_info;
bool m_files;
bool m_sdf;
};
@ -1202,7 +1210,7 @@ int _main_(int _argc, char** _argv)
if (dragging)
{
if (view.m_info.cubeMap
if (view.m_textureInfo.cubeMap
&& Geometry::Quad == view.m_cubeMapGeo)
{
char exec[64];
@ -1226,6 +1234,11 @@ int _main_(int _argc, char** _argv)
cmdExec("view files");
}
if (ImGui::MenuItem("Info", NULL, view.m_info) )
{
cmdExec("view info");
}
// if (ImGui::MenuItem("Save As") )
{
}
@ -1244,7 +1257,7 @@ int _main_(int _argc, char** _argv)
cmdExec("view filter");
}
if (ImGui::BeginMenu("Cubemap", view.m_info.cubeMap) )
if (ImGui::BeginMenu("Cubemap", view.m_textureInfo.cubeMap) )
{
if (ImGui::MenuItem("Quad", NULL, Geometry::Quad == view.m_cubeMapGeo) )
{
@ -1323,6 +1336,38 @@ int _main_(int _argc, char** _argv)
help = view.m_help;
}
if (view.m_info)
{
if (ImGui::Begin("Info", NULL, ImVec2(300.0f, 200.0f) ) )
{
if (ImGui::BeginChild("##info", ImVec2(0.0f, 0.0f) ) )
{
ImGui::Text("Dimensions: %d x %d"
, view.m_textureInfo.width
, view.m_textureInfo.height
);
ImGui::Text("Format: %s"
, bimg::getName(bimg::TextureFormat::Enum(view.m_textureInfo.format) )
);
ImGui::Text("Layers: %d / %d"
, view.m_layer
, view.m_textureInfo.numLayers - 1
);
ImGui::Text("Mips: %d / %d"
, view.m_mip
, view.m_textureInfo.numMips - 1
);
ImGui::EndChild();
}
ImGui::End();
}
}
if (view.m_files)
{
char temp[bx::kMaxFilePath];
@ -1471,7 +1516,7 @@ int _main_(int _argc, char** _argv)
| BGFX_TEXTURE_V_CLAMP
| BGFX_TEXTURE_W_CLAMP
, 0
, &view.m_info
, &view.m_textureInfo
, &orientation
);
@ -1492,28 +1537,28 @@ int _main_(int _argc, char** _argv)
if (isValid(texture) )
{
const char* name = "";
if (view.m_info.cubeMap)
if (view.m_textureInfo.cubeMap)
{
name = " CubeMap";
}
else if (1 < view.m_info.depth)
else if (1 < view.m_textureInfo.depth)
{
name = " 3D";
view.m_info.numLayers = view.m_info.depth;
view.m_textureInfo.numLayers = view.m_textureInfo.depth;
}
else if (1 < view.m_info.numLayers)
else if (1 < view.m_textureInfo.numLayers)
{
name = " 2D Array";
}
bx::stringPrintf(title, "%s (%d x %d%s, mips: %d, layers %d, %s)"
, fp.get()
, view.m_info.width
, view.m_info.height
, view.m_textureInfo.width
, view.m_textureInfo.height
, name
, view.m_info.numMips
, view.m_info.numLayers
, bimg::getName(bimg::TextureFormat::Enum(view.m_info.format) )
, view.m_textureInfo.numMips
, view.m_textureInfo.numLayers
, bimg::getName(bimg::TextureFormat::Enum(view.m_textureInfo.format) )
);
}
else
@ -1597,7 +1642,7 @@ int _main_(int _argc, char** _argv)
if (view.m_fit)
{
float wh[3] = { float(view.m_info.width), float(view.m_info.height), 0.0f };
float wh[3] = { float(view.m_textureInfo.width), float(view.m_textureInfo.height), 0.0f };
float result[3];
bx::vec3MulMtx(result, wh, orientation);
result[0] = bx::fround(bx::fabs(result[0]) );
@ -1622,11 +1667,11 @@ int _main_(int _argc, char** _argv)
* zoom.getValue()
;
setGeometry(view.m_info.cubeMap ? view.m_cubeMapGeo : Geometry::Quad
, -int(view.m_info.width * ss)/2
, -int(view.m_info.height * ss)/2
, int(view.m_info.width * ss)
, int(view.m_info.height * ss)
setGeometry(view.m_textureInfo.cubeMap ? view.m_cubeMapGeo : Geometry::Quad
, -int(view.m_textureInfo.width * ss)/2
, -int(view.m_textureInfo.height * ss)/2
, int(view.m_textureInfo.width * ss)
, int(view.m_textureInfo.height * ss)
, view.m_abgr
);
@ -1640,9 +1685,9 @@ int _main_(int _argc, char** _argv)
layer.set(float(view.m_layer), 0.25f);
float params[4] = { mip.getValue(), layer.getValue(), 0.0f, 0.0f };
if (1 < view.m_info.depth)
if (1 < view.m_textureInfo.depth)
{
params[1] = layer.getValue()/view.m_info.depth;
params[1] = layer.getValue()/view.m_textureInfo.depth;
}
bgfx::setUniform(u_params, params);
@ -1670,18 +1715,18 @@ int _main_(int _argc, char** _argv)
);
bgfx:: ProgramHandle program = textureProgram;
if (1 < view.m_info.depth)
if (1 < view.m_textureInfo.depth)
{
program = texture3DProgram;
}
else if (view.m_info.cubeMap)
else if (view.m_textureInfo.cubeMap)
{
program = Geometry::Quad == view.m_cubeMapGeo
? textureCubeProgram
: textureCube2Program
;
}
else if (1 < view.m_info.numLayers)
else if (1 < view.m_textureInfo.numLayers)
{
program = textureArrayProgram;
}