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(svn r8322) -Codechange: Rename unk61A and unk61C to something a little more descriptive.

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maedhros 2007-01-21 19:19:25 +00:00
parent 900113f8d2
commit 5d6d180be9
1 changed files with 19 additions and 12 deletions
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31
src/graph_gui.cpp
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@ -33,12 +33,19 @@ typedef struct GraphDrawer {
uint sel; // bitmask of the players *excluded* (e.g. 11111111 means that no players are shown)
byte num_dataset;
byte num_on_x_axis;
byte month;
Year year;
bool include_neg;
byte num_vert_lines;
uint16 unk61A;
uint16 unk61C;
/* The starting month and year that values are plotted against. If month is
* 0xFF, use x_values_start and x_values_increment below instead. */
byte month;
Year year;
/* These values are used if the graph is being plotted against values
* rather than the dates specified by month and year. */
uint16 x_values_start;
uint16 x_values_increment;
int left, top;
uint height;
StringID format_str_y_axis;
@ -171,14 +178,14 @@ static void DrawGraph(const GraphDrawer *gw)
} else {
x = gw->left + 52;
y = gw->top + gw->height + 1;
j = gw->unk61A;
i = gw->num_on_x_axis;assert(i>0);
do {
SetDParam(0, j);
uint16 label = gw->x_values_start;
for (int i = 0; i < gw->num_on_x_axis; i++) {
SetDParam(0, label);
DrawString(x, y, STR_01CB, GRAPH_AXIS_LABEL_COLOUR);
j += gw->unk61C;
label += gw->x_values_increment;
x += 22;
} while (--i);
}
}
/* draw lines and dots */
@ -712,8 +719,8 @@ static void CargoPaymentRatesWndProc(Window *w, WindowEvent *e)
gd.num_on_x_axis = 20;
gd.num_vert_lines = 20;
gd.month = 0xFF;
gd.unk61A = 10;
gd.unk61C = 10;
gd.x_values_start = 10;
gd.x_values_increment = 10;
for (i = 0; i != NUM_CARGO; i++) {
/* Since the buttons have no text, no images,