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new texture stuff quite working

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This commit is contained in:
Perttu Ahola 2011-02-11 16:43:26 +02:00
parent 841ac10e5c
commit 804b2647ce
14 changed files with 253 additions and 78 deletions
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105
src/tile.cpp
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@ -626,8 +626,23 @@ bool generate_image(std::string part_of_name, video::IImage *& baseimg,
dstream<<"INFO: getTextureIdDirect(): generating special "
<<"modification \""<<part_of_name<<"\""
<<std::endl;
/*
This is the simplest of all; it just adds stuff to the
name so that a separate texture is created.
if(part_of_name.substr(0,6) == "[crack")
It is used to make textures for stuff that doesn't want
to implement getting the texture from a bigger texture
atlas.
*/
if(part_of_name == "[forcesingle")
{
}
/*
[crackN
Adds a cracking texture
*/
else if(part_of_name.substr(0,6) == "[crack")
{
if(baseimg == NULL)
{
@ -671,9 +686,12 @@ bool generate_image(std::string part_of_name, video::IImage *& baseimg,
crackimage->drop();
}
}
/*
[combine:WxH:X,Y=filename:X,Y=filename2
Creates a bigger texture from an amount of smaller ones
*/
else if(part_of_name.substr(0,8) == "[combine")
{
// "[combine:16x128:0,0=stone.png:0,16=grass.png"
Strfnd sf(part_of_name);
sf.next(":");
u32 w0 = stoi(sf.next("x"));
@ -713,6 +731,10 @@ bool generate_image(std::string part_of_name, video::IImage *& baseimg,
}
}
}
/*
[progressbarN
Adds a progress bar, 0.0 <= N <= 1.0
*/
else if(part_of_name.substr(0,12) == "[progressbar")
{
if(baseimg == NULL)
@ -726,8 +748,13 @@ bool generate_image(std::string part_of_name, video::IImage *& baseimg,
float value = stof(part_of_name.substr(12));
make_progressbar(value, baseimg);
}
// "[noalpha:filename.png"
// Use an image without it's alpha channel
/*
"[noalpha:filename.png"
Use an image without it's alpha channel.
Used for the leaves texture when in old leaves mode, so
that the transparent parts don't look completely black
when simple alpha channel is used for rendering.
*/
else if(part_of_name.substr(0,8) == "[noalpha")
{
if(baseimg != NULL)
@ -771,6 +798,76 @@ bool generate_image(std::string part_of_name, video::IImage *& baseimg,
image->drop();
}
}
/*
[inventorycube{topimage{leftimage{rightimage
In every subimage, replace ^ with &.
Create an "inventory cube".
NOTE: This should be used only on its own.
Example (a grass block (not actually used in game):
"[inventorycube{grass.png{mud.png&grass_side.png{mud.png&grass_side.png"
*/
else if(part_of_name.substr(0,14) == "[inventorycube")
{
if(baseimg != NULL)
{
dstream<<"WARNING: getTextureIdDirect(): baseimg!=NULL "
<<"for part_of_name="<<part_of_name
<<", cancelling."<<std::endl;
return false;
}
// This is just a placeholder
str_replace_char(part_of_name, '&', '^');
Strfnd sf(part_of_name);
sf.next("{");
std::string imagename_top = sf.next("{");
std::string imagename_left = sf.next("{");
std::string imagename_right = sf.next("{");
baseimg = generate_image_from_scratch(
imagename_top, driver);
//TODO
#if 0
if(driver->queryFeature(video::EVDF_RENDER_TO_TARGET) == false)
{
dstream<<"WARNING: getTextureIdDirect(): EVDF_RENDER_TO_TARGET"
" not supported"<<std::endl;
return false;
}
u32 w0 = 16;
u32 h0 = 16;
dstream<<"INFO: inventorycube w="<<w0<<" h="<<h0<<std::endl;
core::dimension2d<u32> dim(w0,h0);
//baseimg = driver->createImage(video::ECF_A8R8G8B8, dim);
video::IImage *img_top = generate_image_from_scratch(
imagename_top, driver);
video::IImage *img_left = generate_image_from_scratch(
imagename_left, driver);
video::IImage *img_right = generate_image_from_scratch(
imagename_right, driver);
// Render target texture
video::ITexture *rtt = NULL;
std::string rtt_name = part_of_name + "_RTT";
rtt = driver->addRenderTargetTexture(dim, rtt_name.c_str());
assert(rtt);
img_top->drop();
img_left->drop();
img_right->drop();
//TODO
assert(0);
#endif
}
else
{
dstream<<"WARNING: getTextureIdDirect(): Invalid "