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Brush container saves and restores the right palette

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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1702 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Yves Rizoud 2011-01-30 00:17:47 +00:00
parent 5d2dd927e4
commit abadd59b12
3 changed files with 19 additions and 11 deletions
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25
src/buttons.c
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@ -5072,7 +5072,7 @@ void Display_stored_brush_in_window(word x_pos,word y_pos,int index)
if (Brush_container[index].Paintbrush_shape <= PAINTBRUSH_SHAPE_MISC)
color = Brush_container[index].Thumbnail[y][x]?MC_Black:MC_Light;
else
color = Brush_container[index].Thumbnail[y][x];
color = Brush_container[index].Colormap[Brush_container[index].Thumbnail[y][x]];
Pixel_in_window(x_pos+x+offset_x,y_pos+y+offset_y,color);
}
}
@ -5134,16 +5134,20 @@ void Store_brush(int index)
else if (Paintbrush_shape == PAINTBRUSH_SHAPE_COLOR_BRUSH ||
Paintbrush_shape == PAINTBRUSH_SHAPE_MONO_BRUSH)
{
// Color brush
Brush_container[index].Brush=(byte *)malloc(Brush_width*Brush_height);
if (Brush_container[index].Brush)
// Color brush : saved bitmap and palette
byte * buffer;
buffer=(byte *)malloc(Brush_width*Brush_height);
if (buffer)
{
Brush_container[index].Brush=buffer;
Brush_container[index].Paintbrush_shape=Paintbrush_shape;
Brush_container[index].Width=Brush_width;
Brush_container[index].Height=Brush_height;
memcpy(Brush_container[index].Brush, Brush_original_pixels,Brush_height*Brush_width);
memcpy(Brush_container[index].Palette, Brush_original_palette,sizeof(T_Palette));
memcpy(Brush_container[index].Colormap, Brush_colormap,256);
// Scale for preview
if (Brush_width>BRUSH_CONTAINER_PREVIEW_WIDTH ||
Brush_height>BRUSH_CONTAINER_PREVIEW_HEIGHT)
@ -5286,11 +5290,12 @@ byte Restore_brush(int index)
{
// Recover pixels
memcpy(Brush_original_pixels, Brush_container[index].Brush, (long)Brush_height*Brush_width);
// Grab palette (TODO: get saved palette from brush container)
memcpy(Brush_original_palette, Main_palette,sizeof(T_Palette));
// Remap (no change)
Remap_brush();
// Grab palette
memcpy(Brush_original_palette, Brush_container[index].Palette, sizeof(T_Palette));
// Recover colormap
memcpy(Brush_colormap, Brush_container[index].Colormap, 256);
// Remap using current colormap
Remap_general_lowlevel(Brush_colormap,Brush_original_pixels,Brush,Brush_width,Brush_height,Brush_width);
Brush_offset_X=Brush_width>>1;
Brush_offset_Y=Brush_height>>1;

4
src/init.c
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@ -2656,7 +2656,7 @@ void Init_brush_container(void)
for (i=0; i<BRUSH_CONTAINER_COLUMNS*BRUSH_CONTAINER_ROWS; i++)
{
int x,y;
int x,y,c;
Brush_container[i].Paintbrush_shape=PAINTBRUSH_SHAPE_MAX;
Brush_container[i].Width=0;
@ -2666,6 +2666,8 @@ void Init_brush_container(void)
for (y=0; y<BRUSH_CONTAINER_PREVIEW_WIDTH; y++)
for (x=0; x<BRUSH_CONTAINER_PREVIEW_HEIGHT; x++)
Brush_container[i].Thumbnail[y][x]=0;
for (c=0; c<256; c++)
Brush_container[i].Colormap[c]=c;
Brush_container[i].Brush = NULL;
}

1
src/struct.h
View File

@ -424,6 +424,7 @@ typedef struct
word Height;
byte * Brush; /// < Color brush (if any)
T_Palette Palette;
byte Colormap[256];
byte Transp_color;
} T_Brush_template;