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set_orig_file_size

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This commit is contained in:
David Rose 2008-08-29 17:33:15 +00:00
parent 2fdbde7d3e
commit 844591b17c
2 changed files with 42 additions and 23 deletions
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63
panda/src/gobj/texture.cxx
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@ -2263,6 +2263,46 @@ write(ostream &out, int indent_level) const {
} }
} }
////////////////////////////////////////////////////////////////////
// Function: Texture::set_size_padded
// Access: Published
// Description: Changes the size of the texture, padding
// if necessary, and setting the pad region
// as well.
////////////////////////////////////////////////////////////////////
void Texture::
set_size_padded(int x, int y, int z) {
ReMutexHolder holder(_lock);
if (get_textures_power_2() != ATS_none) {
set_x_size(up_to_power_2(x));
set_y_size(up_to_power_2(y));
set_z_size(up_to_power_2(z));
} else {
set_x_size(x);
set_y_size(y);
set_z_size(z);
}
set_pad_size(get_x_size() - x,
get_y_size() - y,
get_z_size() - z);
}
////////////////////////////////////////////////////////////////////
// Function: Texture::set_orig_file_size
// Access: Published
// Description: Specifies the size of the texture as it exists in its
// original disk file, before any Panda scaling.
////////////////////////////////////////////////////////////////////
void Texture::
set_orig_file_size(int x, int y, int z) {
ReMutexHolder holder(_lock);
_orig_file_x_size = x;
_orig_file_y_size = y;
nassertv(z == _z_size);
}
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
// Function: Texture::set_format // Function: Texture::set_format
// Access: Published // Access: Published
@ -4290,29 +4330,6 @@ clear_prepared(PreparedGraphicsObjects *prepared_objects) {
} }
} }
////////////////////////////////////////////////////////////////////
// Function: Texture::set_size_padded
// Description: Changes the size of the texture, padding
// if necessary, and setting the pad region
// as well.
////////////////////////////////////////////////////////////////////
void Texture::
set_size_padded(int x, int y, int z) {
if (get_textures_power_2() != ATS_none) {
set_x_size(up_to_power_2(x));
set_y_size(up_to_power_2(y));
set_z_size(up_to_power_2(z));
} else {
set_x_size(x);
set_y_size(y);
set_z_size(z);
}
set_pad_size(get_x_size() - x,
get_y_size() - y,
get_z_size() - z);
}
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
// Function: Texture::consider_rescale // Function: Texture::consider_rescale
// Access: Private // Access: Private

2
panda/src/gobj/texture.h
View File

@ -389,6 +389,8 @@ PUBLISHED:
INLINE int get_orig_file_x_size() const; INLINE int get_orig_file_x_size() const;
INLINE int get_orig_file_y_size() const; INLINE int get_orig_file_y_size() const;
INLINE int get_orig_file_z_size() const; INLINE int get_orig_file_z_size() const;
void set_orig_file_size(int x, int y, int z = 1);
void set_format(Format format); void set_format(Format format);
void set_component_type(ComponentType component_type); void set_component_type(ComponentType component_type);