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add filter type etc.

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This commit is contained in:
David Rose 2009-03-29 18:36:19 +00:00
parent 89db9d1f54
commit 35c3b7f04b
2 changed files with 77 additions and 3 deletions
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73
pandatool/src/eggprogs/eggTextureCards.cxx
View File

@ -81,11 +81,43 @@ EggTextureCards() : EggWriter(true, true) {
&EggTextureCards::dispatch_color, NULL, &_polygon_color[0]);
add_option
("wm", "[repeat | clamp]", 0,
"Indicates the wrap mode of the texture: either \"repeat\" or \"clamp\" "
"(or \"r\" or \"c\"). The default is to leave this unspecified.",
("wm", "wrap", 0,
"Indicates the wrap mode of the texture: \"repeat\", \"clamp\", "
"or any of the other modes supported by egg syntax. "
"The default is to leave this unspecified.",
&EggTextureCards::dispatch_wrap_mode, NULL, &_wrap_mode);
add_option
("wmu", "wrap_u", 0,
"Indicates the wrap mode of the texture in the U direction. This "
"overrides -wm, if specified.",
&EggTextureCards::dispatch_wrap_mode, NULL, &_wrap_u);
add_option
("wmv", "wrap_v", 0,
"Indicates the wrap mode of the texture in the V direction. This "
"overrides -wm, if specified.",
&EggTextureCards::dispatch_wrap_mode, NULL, &_wrap_v);
add_option
("minf", "filter", 0,
"Indicates the minfilter mode of the texture: \"linear\", \"mipmap\", "
"or any of the other modes supported by egg syntax. "
"The default is to leave this unspecified.",
&EggTextureCards::dispatch_filter_type, NULL, &_minfilter);
add_option
("magf", "filter", 0,
"Indicates the magfilter mode of the texture: \"linear\" or \"nearest\". "
"The default is to leave this unspecified.",
&EggTextureCards::dispatch_filter_type, NULL, &_magfilter);
add_option
("aniso", "degree", 0,
"Indicates the anisotropic degree of the texture. "
"The default is to leave this unspecified.",
&EggTextureCards::dispatch_int, &_got_aniso_degree, &_aniso_degree);
add_option
("ql", "[default | fastest | normal | best]", 0,
"Specifies the quality level of the texture. This mainly affects "
@ -148,6 +180,11 @@ EggTextureCards() : EggWriter(true, true) {
_polygon_geometry.set(-0.5, 0.5, -0.5, 0.5);
_polygon_color.set(1.0, 1.0, 1.0, 1.0);
_wrap_mode = EggTexture::WM_unspecified;
_wrap_u = EggTexture::WM_unspecified;
_wrap_v = EggTexture::WM_unspecified;
_minfilter = EggTexture::FT_unspecified;
_magfilter = EggTexture::FT_unspecified;
_aniso_degree = 0;
_quality_level = EggTexture::QL_unspecified;
_format = EggTexture::F_unspecified;
_format_1 = EggTexture::F_unspecified;
@ -211,6 +248,29 @@ dispatch_wrap_mode(const string &opt, const string &arg, void *var) {
return true;
}
////////////////////////////////////////////////////////////////////
// Function: EggTextureCards::dispatch_filter_type
// Access: Protected, Static
// Description: Standard dispatch function for an option that takes
// one parameter, which is to be interpreted as a
// FilterType string. The data pointer is to a
// FilterType enum variable.
////////////////////////////////////////////////////////////////////
bool EggTextureCards::
dispatch_filter_type(const string &opt, const string &arg, void *var) {
EggTexture::FilterType *ftp = (EggTexture::FilterType *)var;
*ftp = EggTexture::string_filter_type(arg);
if (*ftp == EggTexture::FT_unspecified) {
// An unknown string.
nout << "Invalid filter type parameter for -" << opt << ": "
<< arg << "\n";
return false;
}
return true;
}
////////////////////////////////////////////////////////////////////
// Function: EggTextureCards::dispatch_quality_level
// Access: Protected, Static
@ -388,6 +448,13 @@ run() {
EggTexture *tref = new EggTexture(name, filename);
tref->set_wrap_mode(_wrap_mode);
tref->set_wrap_u(_wrap_u);
tref->set_wrap_v(_wrap_v);
tref->set_minfilter(_minfilter);
tref->set_magfilter(_magfilter);
if (_got_aniso_degree) {
tref->set_anisotropic_degree(_aniso_degree);
}
tref->set_quality_level(_quality_level);
if (texture_ok) {

7
pandatool/src/eggprogs/eggTextureCards.h
View File

@ -39,6 +39,7 @@ protected:
virtual bool handle_args(Args &args);
static bool dispatch_wrap_mode(const string &opt, const string &arg, void *var);
static bool dispatch_filter_type(const string &opt, const string &arg, void *var);
static bool dispatch_quality_level(const string &opt, const string &arg, void *var);
static bool dispatch_format(const string &opt, const string &arg, void *var);
@ -58,6 +59,12 @@ public:
Colorf _polygon_color;
vector_string _texture_names;
EggTexture::WrapMode _wrap_mode;
EggTexture::WrapMode _wrap_u;
EggTexture::WrapMode _wrap_v;
EggTexture::FilterType _minfilter;
EggTexture::FilterType _magfilter;
bool _got_aniso_degree;
int _aniso_degree;
EggTexture::QualityLevel _quality_level;
EggTexture::Format _format;
EggTexture::Format _format_1, _format_2, _format_3, _format_4;