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-rw-r--r--src/resources/dye.cpp100
-rw-r--r--src/resources/dye.h9
-rw-r--r--src/resources/palettedb.cpp107
-rw-r--r--src/resources/palettedb.h39
4 files changed, 205 insertions, 50 deletions
diff --git a/src/resources/dye.cpp b/src/resources/dye.cpp
index 960ac36ae..9997fc6ae 100644
--- a/src/resources/dye.cpp
+++ b/src/resources/dye.cpp
@@ -24,6 +24,8 @@
#include "logger.h"
+#include "resources/palettedb.h"
+
#include <math.h>
#include <sstream>
@@ -33,42 +35,52 @@ DyePalette::DyePalette(const std::string &description,
const int8_t blockSize) :
mColors()
{
- const int size = static_cast<int>(description.length());
+ const size_t size = static_cast<int>(description.length());
if (size == 0)
return;
- if (description[0] != '#')
- {
- // TODO: load palette from file.
- return;
- }
- int pos = 1;
- for ( ; ; )
+ if (description[0] == '#')
{
- if (pos + blockSize > size)
- break;
-
- Color color =
+ size_t pos = 1;
+ for ( ; ; )
{
- {0, 0, 0, 0}
- };
+ if (pos + blockSize > size)
+ break;
- for (int i = 0, colorIdx = 0; i < blockSize && colorIdx < 4;
- i += 2, colorIdx ++)
- {
- color.value[colorIdx] = static_cast<unsigned char>((
- hexDecode(description[pos + i]) << 4)
- + hexDecode(description[pos + i + 1]));
- }
- mColors.push_back(color);
- pos += blockSize;
+ DyeColor color(0, 0, 0, 0);
- if (pos == size)
- return;
- if (description[pos] != ',')
- break;
+ for (int i = 0, colorIdx = 0; i < blockSize && colorIdx < 4;
+ i += 2, colorIdx ++)
+ {
+ color.value[colorIdx] = static_cast<unsigned char>((
+ hexDecode(description[pos + i]) << 4)
+ + hexDecode(description[pos + i + 1]));
+ }
+ mColors.push_back(color);
+ pos += blockSize;
- ++pos;
+ if (pos == size)
+ return;
+ if (description[pos] != ',')
+ break;
+
+ ++pos;
+ }
+ }
+ else if (description[0] == '@')
+ {
+ size_t pos = 1;
+ for ( ; pos < size ; )
+ {
+ const size_t idx = description.find(',', pos);
+ if (idx == std::string::npos)
+ return;
+ if (idx == pos)
+ break;
+ mColors.push_back(PaletteDB::getColor(
+ description.substr(pos, idx - pos)));
+ pos = idx + 1;
+ }
}
logger->log("Error, invalid embedded palette: %s", description.c_str());
@@ -185,15 +197,15 @@ void DyePalette::getColor(double intensity, int color[3]) const
void DyePalette::replaceSColor(uint8_t *const color) const
{
- std::vector<Color>::const_iterator it = mColors.begin();
- const std::vector<Color>::const_iterator it_end = mColors.end();
+ std::vector<DyeColor>::const_iterator it = mColors.begin();
+ const std::vector<DyeColor>::const_iterator it_end = mColors.end();
while (it != it_end)
{
- const Color &col = *it;
+ const DyeColor &col = *it;
++ it;
if (it == it_end)
return;
- const Color &col2 = *it;
+ const DyeColor &col2 = *it;
if (color[0] == col.value[0] && color[1] == col.value[1]
&& color[2] == col.value[2])
{
@@ -208,15 +220,15 @@ void DyePalette::replaceSColor(uint8_t *const color) const
void DyePalette::replaceAColor(uint8_t *const color) const
{
- std::vector<Color>::const_iterator it = mColors.begin();
- const std::vector<Color>::const_iterator it_end = mColors.end();
+ std::vector<DyeColor>::const_iterator it = mColors.begin();
+ const std::vector<DyeColor>::const_iterator it_end = mColors.end();
while (it != it_end)
{
- const Color &col = *it;
+ const DyeColor &col = *it;
++ it;
if (it == it_end)
return;
- const Color &col2 = *it;
+ const DyeColor &col2 = *it;
if (color[1] == col.value[0] && color[2] == col.value[1]
&& color[3] == col.value[2] && color[0] == col.value[3])
{
@@ -232,15 +244,15 @@ void DyePalette::replaceAColor(uint8_t *const color) const
void DyePalette::replaceSOGLColor(uint8_t *const color) const
{
- std::vector<Color>::const_iterator it = mColors.begin();
- const std::vector<Color>::const_iterator it_end = mColors.end();
+ std::vector<DyeColor>::const_iterator it = mColors.begin();
+ const std::vector<DyeColor>::const_iterator it_end = mColors.end();
while (it != it_end)
{
- const Color &col = *it;
+ const DyeColor &col = *it;
++ it;
if (it == it_end)
return;
- const Color &col2 = *it;
+ const DyeColor &col2 = *it;
if (color[2] == col.value[0] && color[1] == col.value[1]
&& color[0] == col.value[2])
{
@@ -255,15 +267,15 @@ void DyePalette::replaceSOGLColor(uint8_t *const color) const
void DyePalette::replaceAOGLColor(uint8_t *const color) const
{
- std::vector<Color>::const_iterator it = mColors.begin();
- const std::vector<Color>::const_iterator it_end = mColors.end();
+ std::vector<DyeColor>::const_iterator it = mColors.begin();
+ const std::vector<DyeColor>::const_iterator it_end = mColors.end();
while (it != it_end)
{
- const Color &col = *it;
+ const DyeColor &col = *it;
++ it;
if (it == it_end)
return;
- const Color &col2 = *it;
+ const DyeColor &col2 = *it;
if (color[2] == col.value[0] && color[1] == col.value[1]
&& color[0] == col.value[2] && color[3] == col.value[3])
{
diff --git a/src/resources/dye.h b/src/resources/dye.h
index 442a514d7..efcf95420 100644
--- a/src/resources/dye.h
+++ b/src/resources/dye.h
@@ -23,11 +23,11 @@
#ifndef DYE_H
#define DYE_H
+#include "resources/dyecolor.h"
+
#include <string>
#include <vector>
-#include <SDL_stdinc.h>
-
#include "localconsts.h"
const int dyePalateSize = 9;
@@ -83,10 +83,7 @@ class DyePalette final
static int hexDecode(const signed char c) A_WARN_UNUSED;
private:
- struct Color
- { unsigned char value[4]; };
-
- std::vector<Color> mColors;
+ std::vector<DyeColor> mColors;
};
/**
diff --git a/src/resources/palettedb.cpp b/src/resources/palettedb.cpp
new file mode 100644
index 000000000..c770a9cdc
--- /dev/null
+++ b/src/resources/palettedb.cpp
@@ -0,0 +1,107 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "resources/palettedb.h"
+
+#include "logger.h"
+
+#include "resources/dyecolor.h"
+#include "resources/resourcemanager.h"
+
+#include "utils/stringvector.h"
+
+#include <map>
+
+#include "debug.h"
+
+namespace
+{
+ bool mLoaded = false;
+ std::map<std::string, DyeColor> mColors;
+ DyeColor mEmpty(0, 0, 0, 0);
+}
+
+void PaletteDB::load()
+{
+ if (mLoaded)
+ unload();
+
+ loadPalette();
+}
+
+void PaletteDB::loadPalette()
+{
+ mLoaded = true;
+ StringVect lines;
+ ResourceManager::loadTextFile("palette.gpl", lines);
+ StringVectCIter it = lines.begin();
+ if (it == lines.end())
+ {
+ logger->log("missing GIMP palette file");
+ return;
+ }
+ if (*it != "GIMP Palette")
+ {
+ logger->log("wrong GIMP palette file");
+ return;
+ }
+ ++ it;
+ // skip header
+ while (it != lines.end())
+ {
+ const std::string line = *it;
+ if (!line.empty() && line[0] == '#')
+ break;
+ ++ it;
+ }
+
+ char name[101];
+
+ // process colors and ignore commets
+ while (it != lines.end())
+ {
+ const std::string line = *it;
+ ++ it;
+
+ if (line.empty() || line[0] == '#')
+ continue;
+
+ unsigned int r;
+ unsigned int g;
+ unsigned int b;
+
+ if (sscanf(line.c_str(), "%u %u %u\t%s", &r, &g, &b, name) == 4)
+ mColors[name] = DyeColor(r, g, b);
+ }
+}
+
+void PaletteDB::unload()
+{
+ mColors.clear();
+}
+
+const DyeColor &PaletteDB::getColor(const std::string &name)
+{
+ std::map<std::string, DyeColor>::const_iterator it = mColors.find(name);
+ if (it != mColors.end())
+ return (*it).second;
+ else
+ return mEmpty;
+}
diff --git a/src/resources/palettedb.h b/src/resources/palettedb.h
new file mode 100644
index 000000000..28b901799
--- /dev/null
+++ b/src/resources/palettedb.h
@@ -0,0 +1,39 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef PALETTEDB_H
+#define PALETTEDB_H
+
+#include "localconsts.h"
+
+#include <string>
+
+struct DyeColor;
+
+namespace PaletteDB
+{
+ void load();
+ void unload();
+ void loadPalette();
+ const DyeColor &getColor(const std::string &name);
+
+} // namespace PaletteDB
+
+#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-11 15:14:03 +0000