mirror of
https://bitbucket.org/mfeemster/fractorium.git
synced 2025-02-01 18:40:12 -05:00
--Bug fixes
-Be more forgiving when loading an Xml with warnings.
This commit is contained in:
mfeemster
parent
7b491c2c24
commit
1c7e95c59a
@ -295,14 +295,14 @@ public:
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}
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}
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/// <summary>
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/// Parse the specified buffer and place the results in the vector of embers passed in.
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/// </summary>
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/// <param name="buf">The buffer to parse</param>
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/// <param name="filename">Full path and filename, optionally empty</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present. Default: true.</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse the specified buffer and place the results in the vector of embers passed in.
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/// </summary>
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/// <param name="buf">The buffer to parse</param>
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/// <param name="filename">Full path and filename, optionally empty</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present. Default: true.</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool Parse(byte* buf, const char* filename, vector<Ember<T>>& embers, bool useDefaults = true)
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{
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char* bn;
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@ -378,14 +378,14 @@ public:
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return true;
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}
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/// <summary>
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/// Parse the specified file and place the results in the vector of embers passed in.
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/// This will strip out ampersands because the Xml parser can't handle them.
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/// </summary>
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/// <param name="filename">Full path and filename</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present. Default: true.</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse the specified file and place the results in the vector of embers passed in.
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/// This will strip out ampersands because the Xml parser can't handle them.
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/// </summary>
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/// <param name="filename">Full path and filename</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present. Default: true.</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool Parse(const char* filename, vector<Ember<T>>& embers, bool useDefaults = true)
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{
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const char* loc = __FUNCTION__;
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@ -407,13 +407,13 @@ public:
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return false;
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}
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/// <summary>
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/// Thin wrapper around converting the string to a numeric value and return a bool indicating success.
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/// See error report for errors.
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/// </summary>
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/// <param name="str">The string to convert</param>
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/// <param name="val">The converted value</param>
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/// <returns>True if success, else false.</returns>
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/// <summary>
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/// Thin wrapper around converting the string to a numeric value and return a bool indicating success.
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/// See error report for errors.
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/// </summary>
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/// <param name="str">The string to convert</param>
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/// <param name="val">The converted value</param>
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/// <returns>True if success, else false.</returns>
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template <typename valT>
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bool Aton(const char* str, valT& val)
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{
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@ -431,14 +431,13 @@ public:
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return b;
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}
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/// <summary>
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/// Convert an integer to a string.
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/// Just a wrapper around _itoa_s() which wraps the result in a std::string.
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/// </summary>
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/// <param name="i">The integer to convert</param>
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/// <param name="radix">The radix of the integer. Default: 10.</param>
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/// <returns>The converted string</returns>
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/// <summary>
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/// Convert an integer to a string.
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/// Just a wrapper around _itoa_s() which wraps the result in a std::string.
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/// </summary>
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/// <param name="i">The integer to convert</param>
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/// <param name="radix">The radix of the integer. Default: 10.</param>
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/// <returns>The converted string</returns>
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static string Itos(int i, int radix = 10)
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{
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char ch[16];
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@ -450,13 +449,13 @@ public:
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return string(ch);
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}
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/// <summary>
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/// Convert an unsigned 64-bit integer to a string.
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/// Just a wrapper around _ui64toa_s() which wraps the result in a std::string.
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/// </summary>
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/// <param name="i">The unsigned 64-bit integer to convert</param>
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/// <param name="radix">The radix of the integer. Default: 10.</param>
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/// <returns>The converted string</returns>
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/// <summary>
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/// Convert an unsigned 64-bit integer to a string.
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/// Just a wrapper around _ui64toa_s() which wraps the result in a std::string.
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/// </summary>
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/// <param name="i">The unsigned 64-bit integer to convert</param>
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/// <param name="radix">The radix of the integer. Default: 10.</param>
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/// <returns>The converted string</returns>
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static string Itos64(size_t i, int radix = 10)
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{
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char ch[64];
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@ -471,13 +470,13 @@ public:
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static vector<string> m_FlattenNames;
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private:
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/// <summary>
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/// Scan the file for ember nodes, and parse them out into the vector of embers.
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/// </summary>
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/// <param name="curNode">The current node to parse</param>
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/// <param name="parentFile">The full path and filename</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present.</param>
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/// <summary>
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/// Scan the file for ember nodes, and parse them out into the vector of embers.
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/// </summary>
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/// <param name="curNode">The current node to parse</param>
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/// <param name="parentFile">The full path and filename</param>
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/// <param name="embers">The newly constructed embers based on what was parsed</param>
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/// <param name="useDefaults">True to use defaults if they are not present in the file, else false to use invalid values as placeholders to indicate the values were not present.</param>
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void ScanForEmberNodes(xmlNode* curNode, char* parentFile, vector<Ember<T>>& embers, bool useDefaults)
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{
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bool parseEmberSuccess;
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@ -530,12 +529,12 @@ private:
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}
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}
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/// <summary>
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/// Parse an ember element.
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/// </summary>
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/// <param name="emberNode">The current node to parse</param>
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/// <param name="currentEmber">The newly constructed ember based on what was parsed</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse an ember element.
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/// </summary>
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/// <param name="emberNode">The current node to parse</param>
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/// <param name="currentEmber">The newly constructed ember based on what was parsed</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool ParseEmberElement(xmlNode* emberNode, Ember<T>& currentEmber)
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{
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bool ret = true;
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@ -640,10 +639,9 @@ private:
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if (sscanf_s(attStr, "%lu %lu", ¤tEmber.m_FinalRasW, ¤tEmber.m_FinalRasH) != 2)
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{
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AddToReport(string(loc) + " : Invalid size attribute " + string(attStr));
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xmlFree(attStr);
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//These return statements are bad. One because they are inconsistent with others that just assign defaults.
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//Two, because assigning easily guessable defaults is easy and less drastic.
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return false;
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//Assign reasonable defaults.
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currentEmber.m_FinalRasW = 1000;
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currentEmber.m_FinalRasH = 1000;
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}
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currentEmber.m_OrigFinalRasW = currentEmber.m_FinalRasW;
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@ -654,8 +652,8 @@ private:
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if (sscanf_s(attStr, "%lf %lf", &vals[0], &vals[1]) != 2)
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{
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AddToReport(string(loc) + " : Invalid center attribute " + string(attStr));
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xmlFree(attStr);
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return false;
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vals[0] = 0;
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vals[1] = 0;
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}
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currentEmber.m_CenterX = T(vals[0]);
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@ -686,8 +684,9 @@ private:
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if (sscanf_s(attStr, "%lf %lf %lf", &vals[0], &vals[1], &vals[2]) != 3)
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{
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AddToReport(string(loc) + " : Invalid background attribute " + string(attStr));
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xmlFree(attStr);
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return false;
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vals[0] = 0;
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vals[1] = 0;
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vals[2] = 0;
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}
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currentEmber.m_Background[0] = T(vals[0]);//[0..1]
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@ -1003,8 +1002,8 @@ private:
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motion.m_MotionFunc = eMotion::MOTION_SAW;
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else
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{
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AddToReport(string(loc) + " : invalid flame motion function " + func);
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return false;
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AddToReport(string(loc) + " : invalid flame motion function " + func + ", setting to sin");
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motion.m_MotionFunc = eMotion::MOTION_SIN;
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}
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}
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else if (!Compare(curAtt->name, "zoom"))
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@ -1038,8 +1037,7 @@ private:
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if (sscanf_s(attStr, "%lf %lf %lf", &r, &g, &b) != 3)
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{
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AddToReport(string(loc) + " : Invalid flame motion background attribute " + string(attStr));
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xmlFree(attStr);
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return false;
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r = g = b = 0;
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}
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if (r != 0)
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@ -1058,8 +1056,7 @@ private:
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if (sscanf_s(attStr, "%lf %lf", &cx, &cy) != 2)
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{
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AddToReport(string(loc) + " : Invalid flame motion center attribute " + string(attStr));
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xmlFree(attStr);
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return false;
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cx = cy = 0;
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}
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if (cx != 0)
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@ -1071,8 +1068,6 @@ private:
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else
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{
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AddToReport(string(loc) + " : Unknown flame motion attribute " + string(CCX(curAtt->name)));
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xmlFree(attStr);
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return false;
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}
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xmlFree(attStr);
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@ -1089,17 +1084,17 @@ private:
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if (soloXform >= 0 && i != soloXform)
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currentEmber.GetXform(i)->m_Opacity = 0;//Will calc the cached adjusted viz value later.
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return ErrorReport().empty();
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return true;
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}
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/// <summary>
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/// Parse a floating point value from an xml attribute and add the value to a EmberMotion object
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/// </summary>
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/// <param name="att">The current attribute</param>
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/// <param name="attStr">The attribute value to parse</param>
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/// <param name="param">The flame motion parameter type</param>
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/// <param name="motion">The flame motion element to add the parameter to</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse a floating point value from an xml attribute and add the value to a EmberMotion object
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/// </summary>
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/// <param name="att">The current attribute</param>
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/// <param name="attStr">The attribute value to parse</param>
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/// <param name="param">The flame motion parameter type</param>
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/// <param name="motion">The flame motion element to add the parameter to</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool AttToEmberMotionFloat(xmlAttrPtr att, const char* attStr, eEmberMotionParam param, EmberMotion<T>& motion)
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{
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const char* loc = __FUNCTION__;
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@ -1119,13 +1114,13 @@ private:
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return r;
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}
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/// <summary>
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/// Parse an xform element.
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/// </summary>
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/// <param name="childNode">The current node to parse</param>
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/// <param name="xform">The newly constructed xform based on what was parsed</param>
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/// <param name="motion">True if this xform is a motion within a parent xform, else false</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse an xform element.
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/// </summary>
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/// <param name="childNode">The current node to parse</param>
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/// <param name="xform">The newly constructed xform based on what was parsed</param>
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/// <param name="motion">True if this xform is a motion within a parent xform, else false</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool ParseXform(xmlNode* childNode, Xform<T>& xform, bool motion, bool fromEmber)
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{
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bool success = true;
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@ -1368,13 +1363,13 @@ private:
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return true;
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}
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/// <summary>
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/// Some Apophysis plugins use an inconsistent naming scheme for the parametric variation variables.
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/// This function identifies and converts them to Ember's consistent naming convention.
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/// </summary>
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/// <param name="names">The map of corrected names to search</param>
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/// <param name="name">The current Xml node to check</param>
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/// <returns>The corrected name if one was found, else the passed in name.</returns>
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/// <summary>
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/// Some Apophysis plugins use an inconsistent naming scheme for the parametric variation variables.
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/// This function identifies and converts them to Ember's consistent naming convention.
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/// </summary>
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/// <param name="names">The map of corrected names to search</param>
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/// <param name="name">The current Xml node to check</param>
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/// <returns>The corrected name if one was found, else the passed in name.</returns>
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static string GetCorrectedParamName(const unordered_map<string, string>& names, const char* name)
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{
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const auto& newName = names.find(ToLower(name));
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@ -1385,15 +1380,15 @@ private:
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return name;
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}
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/// <summary>
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/// Some Apophysis plugins use an inconsistent naming scheme for variation names.
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/// This function identifies and converts them to Ember's consistent naming convention.
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/// It uses some additional intelligence to ensure the variation is the expected one,
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/// by examining the rest of the xform for the existence of parameter names.
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/// </summary>
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/// <param name="vec">The vector of corrected names to search</param>
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/// <param name="att">The current Xml node to check</param>
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/// <returns>The corrected name if one was found, else the passed in name.</returns>
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/// <summary>
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/// Some Apophysis plugins use an inconsistent naming scheme for variation names.
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/// This function identifies and converts them to Ember's consistent naming convention.
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/// It uses some additional intelligence to ensure the variation is the expected one,
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/// by examining the rest of the xform for the existence of parameter names.
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/// </summary>
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/// <param name="vec">The vector of corrected names to search</param>
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/// <param name="att">The current Xml node to check</param>
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/// <returns>The corrected name if one was found, else the passed in name.</returns>
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static string GetCorrectedVariationName(vector<pair<pair<string, string>, vector<string>>>& vec, xmlAttrPtr att)
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{
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for (auto& v : vec)
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@ -1418,12 +1413,12 @@ private:
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return string(CCX(att->name));
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}
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/// <summary>
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/// Determine if an Xml node contains a given tag.
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/// </summary>
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/// <param name="att">The Xml node to search</param>
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/// <param name="name">The node name to search for</param>
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/// <returns>True if name was found, else false.</returns>
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/// <summary>
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/// Determine if an Xml node contains a given tag.
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/// </summary>
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/// <param name="att">The Xml node to search</param>
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/// <param name="name">The node name to search for</param>
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/// <returns>True if name was found, else false.</returns>
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static bool XmlContainsTag(xmlAttrPtr att, const char* name)
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{
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xmlAttrPtr temp = att;
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@ -1438,15 +1433,15 @@ private:
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return false;
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}
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/// <summary>
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/// Parse hexadecimal colors.
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/// This can read RGB and RGBA, however only RGB will be stored.
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/// </summary>
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/// <param name="colstr">The string of hex colors to parse</param>
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/// <param name="ember">The ember whose palette will be assigned the colors</param>
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/// <param name="numColors">The number of colors present</param>
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/// <param name="chan">The number of channels in each color</param>
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/// <returns>True if there were no errors, else false.</returns>
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/// <summary>
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/// Parse hexadecimal colors.
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/// This can read RGB and RGBA, however only RGB will be stored.
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/// </summary>
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/// <param name="colstr">The string of hex colors to parse</param>
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/// <param name="ember">The ember whose palette will be assigned the colors</param>
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/// <param name="numColors">The number of colors present</param>
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/// <param name="chan">The number of channels in each color</param>
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/// <returns>True if there were no errors, else false.</returns>
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bool ParseHexColors(char* colstr, Ember<T>& ember, size_t numColors, intmax_t chan)
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{
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size_t colorIndex = 0;
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@ -1509,15 +1504,15 @@ private:
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return ok;
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}
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/// <summary>
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/// Wrapper to parse a numeric Xml string value and convert it.
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/// </summary>
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/// <param name="name">The xml tag to parse</param>
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/// <param name="attStr">The name of the Xml attribute</param>
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/// <param name="str">The name of the Xml tag</param>
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/// <param name="val">The parsed value</param>
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/// <param name="b">Bitwise ANDed with true if name matched str and the conversion succeeded, else false. Used for keeping a running value between successive calls.</param>
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/// <returns>True if the tag was matched and the conversion succeeded, else false</returns>
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/// <summary>
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/// Wrapper to parse a numeric Xml string value and convert it.
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/// </summary>
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/// <param name="name">The xml tag to parse</param>
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/// <param name="attStr">The name of the Xml attribute</param>
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/// <param name="str">The name of the Xml tag</param>
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/// <param name="val">The parsed value</param>
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/// <param name="b">Bitwise ANDed with true if name matched str and the conversion succeeded, else false. Used for keeping a running value between successive calls.</param>
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/// <returns>True if the tag was matched and the conversion succeeded, else false</returns>
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template <typename valT>
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bool ParseAndAssign(const xmlChar* name, const char* attStr, const char* str, valT& val, bool& b)
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{
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@ -172,6 +172,7 @@ void FractoriumEmberController<T>::OpenAndPrepFiles(const QStringList& filenames
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EmberFile<T> emberFile;
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XmlToEmber<T> parser;
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vector<Ember<T>> embers;
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vector<string> errors;
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uint previousSize = append ? uint(m_EmberFile.Size()) : 0u;
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StopPreviewRender();
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emberFile.m_Filename = filenames[0];
|
||||
@ -196,13 +197,16 @@ void FractoriumEmberController<T>::OpenAndPrepFiles(const QStringList& filenames
|
||||
|
||||
m_LastSaveAll = "";
|
||||
emberFile.m_Embers.insert(emberFile.m_Embers.end(), embers.begin(), embers.end());
|
||||
errors = parser.ErrorReport();
|
||||
}
|
||||
else
|
||||
{
|
||||
auto errors = parser.ErrorReport();
|
||||
m_Fractorium->ErrorReportToQTextEdit(errors, m_Fractorium->ui.InfoFileOpeningTextEdit);
|
||||
errors = parser.ErrorReport();
|
||||
m_Fractorium->ShowCritical("Open Failed", "Could not open file, see info tab for details.");
|
||||
}
|
||||
|
||||
if (!errors.empty())
|
||||
m_Fractorium->ErrorReportToQTextEdit(errors, m_Fractorium->ui.InfoFileOpeningTextEdit);
|
||||
}
|
||||
|
||||
if (append)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user