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authorJared Adams <jaxad0127@gmail.com>2009-08-02 10:01:53 -0600
committerJared Adams <jaxad0127@gmail.com>2009-08-02 10:01:53 -0600
commitec0fee4f82ff27b15ecffb9ae99020694502542b (patch)
treed37d1d6aace71f314b5b59c100345a22d23ca919 /src/gui
parentd1c92918319afa943bbc0ced77765563f1fdf559 (diff)
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Fix a crash when max hp is less than 4
Diffstat (limited to 'src/gui')
-rw-r--r--src/gui/statuswindow.cpp125
1 files changed, 66 insertions, 59 deletions
diff --git a/src/gui/statuswindow.cpp b/src/gui/statuswindow.cpp
index 0108ee11..f23f6e4f 100644
--- a/src/gui/statuswindow.cpp
+++ b/src/gui/statuswindow.cpp
@@ -297,74 +297,81 @@ void StatusWindow::updateHPBar(ProgressBar *bar, bool showMax)
else
bar->setText(toString(player_node->getHp()));
- // HP Bar coloration
- float r1 = 255;
- float g1 = 255;
- float b1 = 255;
+ if (player_node->getMaxHp() < 4)
+ {
+ bar->setColor(guiPalette->getColor(Palette::HPBAR_ONE_QUARTER));
+ }
+ else
+ {
+ // HP Bar coloration
+ float r1 = 255;
+ float g1 = 255;
+ float b1 = 255;
- float r2 = 255;
- float g2 = 255;
- float b2 = 255;
+ float r2 = 255;
+ float g2 = 255;
+ float b2 = 255;
- float weight = 1.0f;
+ float weight = 1.0f;
- int curHP = player_node->getHp();
- int thresholdLevel = player_node->getMaxHp() / 4;
- int thresholdProgress = curHP % thresholdLevel;
+ int curHP = player_node->getHp();
+ int thresholdLevel = player_node->getMaxHp() / 4;
+ int thresholdProgress = curHP % thresholdLevel;
- if (thresholdLevel)
- weight = 1 - ((float)thresholdProgress) / ((float)thresholdLevel);
- else
- weight = 0;
+ if (thresholdLevel)
+ weight = 1 - ((float)thresholdProgress) / ((float)thresholdLevel);
+ else
+ weight = 0;
- if (curHP < (thresholdLevel))
- {
- gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_ONE_HALF);
- gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_ONE_QUARTER);
- r1 = color1.r; r2 = color2.r;
- g1 = color1.g; g2 = color2.g;
- b1 = color1.b; b2 = color2.b;
- }
- else if (curHP < (thresholdLevel*2))
- {
- gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_THREE_QUARTERS);
- gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_ONE_HALF);
- r1 = color1.r; r2 = color2.r;
- g1 = color1.g; g2 = color2.g;
- b1 = color1.b; b2 = color2.b;
- }
- else if (curHP < thresholdLevel*3)
- {
- gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_FULL);
- gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_THREE_QUARTERS);
- r1 = color1.r; r2 = color2.r;
- g1 = color1.g; g2 = color2.g;
- b1 = color1.b; b2 = color2.b;
- }
- else
- {
- gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_FULL);
- gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_FULL);
- r1 = color1.r; r2 = color2.r;
- g1 = color1.g; g2 = color2.g;
- b1 = color1.b; b2 = color2.b;
- }
+ if (curHP < (thresholdLevel))
+ {
+ gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_ONE_HALF);
+ gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_ONE_QUARTER);
+ r1 = color1.r; r2 = color2.r;
+ g1 = color1.g; g2 = color2.g;
+ b1 = color1.b; b2 = color2.b;
+ }
+ else if (curHP < (thresholdLevel*2))
+ {
+ gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_THREE_QUARTERS);
+ gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_ONE_HALF);
+ r1 = color1.r; r2 = color2.r;
+ g1 = color1.g; g2 = color2.g;
+ b1 = color1.b; b2 = color2.b;
+ }
+ else if (curHP < thresholdLevel*3)
+ {
+ gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_FULL);
+ gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_THREE_QUARTERS);
+ r1 = color1.r; r2 = color2.r;
+ g1 = color1.g; g2 = color2.g;
+ b1 = color1.b; b2 = color2.b;
+ }
+ else
+ {
+ gcn::Color color1 = guiPalette->getColor(Palette::HPBAR_FULL);
+ gcn::Color color2 = guiPalette->getColor(Palette::HPBAR_FULL);
+ r1 = color1.r; r2 = color2.r;
+ g1 = color1.g; g2 = color2.g;
+ b1 = color1.b; b2 = color2.b;
+ }
- // Safety checks
- if (weight > 1.0f) weight = 1.0f;
- if (weight < 0.0f) weight = 0.0f;
+ // Safety checks
+ if (weight > 1.0f) weight = 1.0f;
+ if (weight < 0.0f) weight = 0.0f;
- // Do the color blend
- r1 = (int) weightedAverage(r1, r2,weight);
- g1 = (int) weightedAverage(g1, g2, weight);
- b1 = (int) weightedAverage(b1, b2, weight);
+ // Do the color blend
+ r1 = (int) weightedAverage(r1, r2,weight);
+ g1 = (int) weightedAverage(g1, g2, weight);
+ b1 = (int) weightedAverage(b1, b2, weight);
- // More safety checks
- if (r1 > 255) r1 = 255;
- if (g1 > 255) g1 = 255;
- if (b1 > 255) b1 = 255;
+ // More safety checks
+ if (r1 > 255) r1 = 255;
+ if (g1 > 255) g1 = 255;
+ if (b1 > 255) b1 = 255;
- bar->setColor(r1, g1, b1);
+ bar->setColor(r1, g1, b1);
+ }
bar->setProgress((float) player_node->getHp() / (float) player_node->getMaxHp());