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-rw-r--r--engines/sci/gfx/gfx_res_options.h2
-rw-r--r--engines/sci/gfx/gfx_resource.h2
-rw-r--r--engines/sci/gfx/gfx_system.h10
-rw-r--r--engines/sci/gfx/operations.cpp21
-rw-r--r--engines/sci/gfx/palette.cpp6
-rw-r--r--engines/sci/gfx/palette.h6
-rw-r--r--engines/sci/gfx/res_cursor.cpp8
-rw-r--r--engines/sci/gfx/res_pic.cpp76
8 files changed, 58 insertions, 73 deletions
diff --git a/engines/sci/gfx/gfx_res_options.h b/engines/sci/gfx/gfx_res_options.h
index a595c56606..bf2ec8244a 100644
--- a/engines/sci/gfx/gfx_res_options.h
+++ b/engines/sci/gfx/gfx_res_options.h
@@ -47,7 +47,7 @@ struct gfx_res_assign_t {
union {
struct {
int colors_nr;
- gfx_pixmap_color_t *colors;
+ PaletteEntry *colors;
} palette;
} assign;
};
diff --git a/engines/sci/gfx/gfx_resource.h b/engines/sci/gfx/gfx_resource.h
index 5fcf67e3fa..753e966dd6 100644
--- a/engines/sci/gfx/gfx_resource.h
+++ b/engines/sci/gfx/gfx_resource.h
@@ -67,7 +67,7 @@ extern int sci0_palette;
/** The 16 EGA base colors */
extern Palette* gfx_sci0_image_pal[];
-extern gfx_pixmap_color_t gfx_sci0_image_colors[][16];
+extern PaletteEntry gfx_sci0_image_colors[][16];
/**
* The 256 interpolated colors (initialized when gfxr_init_pic() is called
diff --git a/engines/sci/gfx/gfx_system.h b/engines/sci/gfx/gfx_system.h
index 526b61d04f..35f5dbed27 100644
--- a/engines/sci/gfx/gfx_system.h
+++ b/engines/sci/gfx/gfx_system.h
@@ -39,8 +39,6 @@ namespace Sci {
/*** Data structures ***/
/***********************/
-#define GFX_COLOR_SYSTEM -1
-
#define GFX_MODE_IS_UNSCALED(mode) (((mode)->scaleFactor == 1) && ((mode)->scaleFactor == 1))
/** Graphics mode description
@@ -69,14 +67,6 @@ struct gfx_mode_t {
-#define GFX_COLOR_INDEX_UNMAPPED -1
-
-/** Pixmap-specific color entries */
-struct gfx_pixmap_color_t{
- int global_index; /**< Global index color or GFX_COLOR_INDEX_UNMAPPED. */
- uint8 r, g, b; /**< Real color */
-};
-
/** Full color */
struct gfx_color_t {
PaletteEntry visual;
diff --git a/engines/sci/gfx/operations.cpp b/engines/sci/gfx/operations.cpp
index 0e655424a7..ba07071a8a 100644
--- a/engines/sci/gfx/operations.cpp
+++ b/engines/sci/gfx/operations.cpp
@@ -49,14 +49,15 @@ namespace Sci {
// Default color maps
#define DEFAULT_COLORS_NR 16
-gfx_pixmap_color_t default_colors[DEFAULT_COLORS_NR] = {{GFX_COLOR_SYSTEM, 0x00, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0x00, 0xaa},
- {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0xaa},
- {GFX_COLOR_SYSTEM, 0xaa, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0xaa, 0x00, 0xaa},
- {GFX_COLOR_SYSTEM, 0xaa, 0x55, 0x00}, {GFX_COLOR_SYSTEM, 0xaa, 0xaa, 0xaa},
- {GFX_COLOR_SYSTEM, 0x55, 0x55, 0x55}, {GFX_COLOR_SYSTEM, 0x55, 0x55, 0xff},
- {GFX_COLOR_SYSTEM, 0x55, 0xff, 0x55}, {GFX_COLOR_SYSTEM, 0x55, 0xff, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0x55, 0x55}, {GFX_COLOR_SYSTEM, 0xff, 0x55, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0xff, 0x55}, {GFX_COLOR_SYSTEM, 0xff, 0xff, 0xff}
+PaletteEntry default_colors[DEFAULT_COLORS_NR] = {
+ PaletteEntry(0x00, 0x00, 0x00), PaletteEntry(0x00, 0x00, 0xaa),
+ PaletteEntry(0x00, 0xaa, 0x00), PaletteEntry(0x00, 0xaa, 0xaa),
+ PaletteEntry(0xaa, 0x00, 0x00), PaletteEntry(0xaa, 0x00, 0xaa),
+ PaletteEntry(0xaa, 0x55, 0x00), PaletteEntry(0xaa, 0xaa, 0xaa),
+ PaletteEntry(0x55, 0x55, 0x55), PaletteEntry(0x55, 0x55, 0xff),
+ PaletteEntry(0x55, 0xff, 0x55), PaletteEntry(0x55, 0xff, 0xff),
+ PaletteEntry(0xff, 0x55, 0x55), PaletteEntry(0xff, 0x55, 0xff),
+ PaletteEntry(0xff, 0xff, 0x55), PaletteEntry(0xff, 0xff, 0xff)
}; // "Normal" EGA
#define POINTER_VISIBLE_BUT_CLIPPED 2
@@ -775,7 +776,7 @@ void gfxop_draw_line(GfxState *state, Common::Point start, Common::Point end,
end.y += yfact >> 1;
}
- if (color.visual.parent_index == GFX_COLOR_INDEX_UNMAPPED)
+ if (color.visual.parent_index == -1)
gfxop_set_color(state, &color, color);
_gfxop_draw_line_clipped(state, start, end, color, line_mode, line_style);
}
@@ -893,7 +894,7 @@ void gfxop_draw_box(GfxState *state, rect_t box, gfx_color_t color1, gfx_color_t
if (shade_type == GFX_BOX_SHADE_FLAT) {
color1.priority = 0;
color1.control = 0;
- if (color1.visual.parent_index == GFX_COLOR_INDEX_UNMAPPED)
+ if (color1.visual.parent_index == -1)
gfxop_set_color(state, &color1, color1);
drv->drawFilledRect(new_box, color1, color1, GFX_SHADE_FLAT);
return;
diff --git a/engines/sci/gfx/palette.cpp b/engines/sci/gfx/palette.cpp
index bded6a59fa..e69787a389 100644
--- a/engines/sci/gfx/palette.cpp
+++ b/engines/sci/gfx/palette.cpp
@@ -39,7 +39,7 @@ Palette::Palette(uint s) {
_revision = 0;
}
-Palette::Palette(const gfx_pixmap_color_t *colors, uint s) {
+Palette::Palette(const PaletteEntry *colors, uint s) {
_size = s;
_colors = new PaletteEntry[s];
_parent = 0;
@@ -131,7 +131,7 @@ void Palette::unmerge() {
_parent = 0;
}
-void Palette::setColor(uint index, byte r, byte g, byte b) {
+void Palette::setColor(uint index, byte r, byte g, byte b, int parentIndex) {
assert(index < _size);
assert(!_parent);
@@ -146,7 +146,7 @@ void Palette::setColor(uint index, byte r, byte g, byte b) {
entry.r = r;
entry.g = g;
entry.b = b;
- entry.parent_index = -1;
+ entry.parent_index = parentIndex;
_dirty = true;
}
diff --git a/engines/sci/gfx/palette.h b/engines/sci/gfx/palette.h
index 65d1cac18e..63de4bd7ab 100644
--- a/engines/sci/gfx/palette.h
+++ b/engines/sci/gfx/palette.h
@@ -57,12 +57,10 @@ struct PaletteEntry {
int refcount;
};
-struct gfx_pixmap_color_t;
-
class Palette {
public:
explicit Palette(uint size);
- Palette(const gfx_pixmap_color_t *colors, uint size);
+ Palette(const PaletteEntry *colors, uint size);
~Palette();
Palette *getref();
@@ -70,7 +68,7 @@ public:
Palette *copy();
void resize(uint size);
- void setColor(uint index, byte r, byte g, byte b);
+ void setColor(uint index, byte r, byte g, byte b, int parentIndex = -1);
void makeSystemColor(uint index, const PaletteEntry &color);
const PaletteEntry &getColor(uint index) const {
assert(index < _size);
diff --git a/engines/sci/gfx/res_cursor.cpp b/engines/sci/gfx/res_cursor.cpp
index 9b3e64b8d5..4dd9d26a88 100644
--- a/engines/sci/gfx/res_cursor.cpp
+++ b/engines/sci/gfx/res_cursor.cpp
@@ -37,10 +37,10 @@ namespace Sci {
#define GFX_SCI01_CURSOR_COLORS_NR 3
#define GFX_SCI0_CURSOR_COLORS_NR 2
-gfx_pixmap_color_t gfx_sci01_cursor_colors[GFX_SCI01_CURSOR_COLORS_NR] = {
- {GFX_COLOR_INDEX_UNMAPPED, 0x00, 0x00, 0x00},
- {GFX_COLOR_INDEX_UNMAPPED, 0xff, 0xff, 0xff},
- {GFX_COLOR_INDEX_UNMAPPED, 0xaa, 0xaa, 0xaa}
+PaletteEntry gfx_sci01_cursor_colors[GFX_SCI01_CURSOR_COLORS_NR] = {
+ PaletteEntry(0x00, 0x00, 0x00),
+ PaletteEntry(0xff, 0xff, 0xff),
+ PaletteEntry(0xaa, 0xaa, 0xaa)
};
gfx_pixmap_t *gfxr_draw_cursor(int id, byte *resource, int size, bool isSci01) {
diff --git a/engines/sci/gfx/res_pic.cpp b/engines/sci/gfx/res_pic.cpp
index ce4510510a..616aab6b1a 100644
--- a/engines/sci/gfx/res_pic.cpp
+++ b/engines/sci/gfx/res_pic.cpp
@@ -45,25 +45,25 @@ int sci0_palette = 0;
((first) + (((nr)-1) * (last - first)) / 14)))
// Default color maps
-gfx_pixmap_color_t gfx_sci0_image_colors[SCI0_MAX_PALETTE+1][GFX_SCI0_IMAGE_COLORS_NR] = {
- {{GFX_COLOR_SYSTEM, 0x00, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0x00, 0xaa},
- {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0xaa},
- {GFX_COLOR_SYSTEM, 0xaa, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0xaa, 0x00, 0xaa},
- {GFX_COLOR_SYSTEM, 0xaa, 0x55, 0x00}, {GFX_COLOR_SYSTEM, 0xaa, 0xaa, 0xaa},
- {GFX_COLOR_SYSTEM, 0x55, 0x55, 0x55}, {GFX_COLOR_SYSTEM, 0x55, 0x55, 0xff},
- {GFX_COLOR_SYSTEM, 0x55, 0xff, 0x55}, {GFX_COLOR_SYSTEM, 0x55, 0xff, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0x55, 0x55}, {GFX_COLOR_SYSTEM, 0xff, 0x55, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0xff, 0x55}, {GFX_COLOR_SYSTEM, 0xff, 0xff, 0xff}}, // "Normal" EGA
-
-
- {{GFX_COLOR_SYSTEM, 0x00, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0x00, 0xff},
- {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0x00}, {GFX_COLOR_SYSTEM, 0x00, 0xaa, 0xaa},
- {GFX_COLOR_SYSTEM, 0xce, 0x00, 0x00}, {GFX_COLOR_SYSTEM, 0xbe, 0x71, 0xde},
- {GFX_COLOR_SYSTEM, 0x8d, 0x50, 0x00}, {GFX_COLOR_SYSTEM, 0xbe, 0xbe, 0xbe},
- {GFX_COLOR_SYSTEM, 0x55, 0x55, 0x55}, {GFX_COLOR_SYSTEM, 0x00, 0xbe, 0xff},
- {GFX_COLOR_SYSTEM, 0x00, 0xce, 0x55}, {GFX_COLOR_SYSTEM, 0x55, 0xff, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0x9d, 0x8d}, {GFX_COLOR_SYSTEM, 0xff, 0x55, 0xff},
- {GFX_COLOR_SYSTEM, 0xff, 0xff, 0x00}, {GFX_COLOR_SYSTEM, 0xff, 0xff, 0xff}}, // AGI Amiga-ish
+PaletteEntry gfx_sci0_image_colors[SCI0_MAX_PALETTE+1][GFX_SCI0_IMAGE_COLORS_NR] = {
+ {PaletteEntry(0x00, 0x00, 0x00), PaletteEntry(0x00, 0x00, 0xaa),
+ PaletteEntry(0x00, 0xaa, 0x00), PaletteEntry(0x00, 0xaa, 0xaa),
+ PaletteEntry(0xaa, 0x00, 0x00), PaletteEntry(0xaa, 0x00, 0xaa),
+ PaletteEntry(0xaa, 0x55, 0x00), PaletteEntry(0xaa, 0xaa, 0xaa),
+ PaletteEntry(0x55, 0x55, 0x55), PaletteEntry(0x55, 0x55, 0xff),
+ PaletteEntry(0x55, 0xff, 0x55), PaletteEntry(0x55, 0xff, 0xff),
+ PaletteEntry(0xff, 0x55, 0x55), PaletteEntry(0xff, 0x55, 0xff),
+ PaletteEntry(0xff, 0xff, 0x55), PaletteEntry(0xff, 0xff, 0xff)}, // "Normal" EGA
+
+
+ {PaletteEntry(0x00, 0x00, 0x00), PaletteEntry(0x00, 0x00, 0xff),
+ PaletteEntry(0x00, 0xaa, 0x00), PaletteEntry(0x00, 0xaa, 0xaa),
+ PaletteEntry(0xce, 0x00, 0x00), PaletteEntry(0xbe, 0x71, 0xde),
+ PaletteEntry(0x8d, 0x50, 0x00), PaletteEntry(0xbe, 0xbe, 0xbe),
+ PaletteEntry(0x55, 0x55, 0x55), PaletteEntry(0x00, 0xbe, 0xff),
+ PaletteEntry(0x00, 0xce, 0x55), PaletteEntry(0x55, 0xff, 0xff),
+ PaletteEntry(0xff, 0x9d, 0x8d), PaletteEntry(0xff, 0x55, 0xff),
+ PaletteEntry(0xff, 0xff, 0x00), PaletteEntry(0xff, 0xff, 0xff)}, // AGI Amiga-ish
// RGB and I intensities (former taken from the GIMP)
#define GR 30
@@ -75,14 +75,14 @@ gfx_pixmap_color_t gfx_sci0_image_colors[SCI0_MAX_PALETTE+1][GFX_SCI0_IMAGE_COLO
#define CC(x) (((x)*255)/FULL),(((x)*255)/FULL),(((x)*255)/FULL) // Combines color intensities
- {{GFX_COLOR_SYSTEM, CC(0) }, {GFX_COLOR_SYSTEM, CC(GB) },
- {GFX_COLOR_SYSTEM, CC(GG) }, {GFX_COLOR_SYSTEM, CC(GB + GG) },
- {GFX_COLOR_SYSTEM, CC(GR) }, {GFX_COLOR_SYSTEM, CC(GB + GR) },
- {GFX_COLOR_SYSTEM, CC(GG + GR) }, {GFX_COLOR_SYSTEM, CC(GB + GG + GR) },
- {GFX_COLOR_SYSTEM, CC(GI) }, {GFX_COLOR_SYSTEM, CC(GB + GI) },
- {GFX_COLOR_SYSTEM, CC(GG + GI) }, {GFX_COLOR_SYSTEM, CC(GB + GG + GI) },
- {GFX_COLOR_SYSTEM, CC(GR + GI) }, {GFX_COLOR_SYSTEM, CC(GB + GR + GI) },
- {GFX_COLOR_SYSTEM, CC(GG + GR + GI) }, {GFX_COLOR_SYSTEM, CC(GB + GG + GR + GI) }}
+ {PaletteEntry(CC(0) ), PaletteEntry(CC(GB) ),
+ PaletteEntry(CC(GG) ), PaletteEntry(CC(GB + GG) ),
+ PaletteEntry(CC(GR) ), PaletteEntry(CC(GB + GR) ),
+ PaletteEntry(CC(GG + GR) ), PaletteEntry(CC(GB + GG + GR) ),
+ PaletteEntry(CC(GI) ), PaletteEntry(CC(GB + GI) ),
+ PaletteEntry(CC(GG + GI) ), PaletteEntry(CC(GB + GG + GI) ),
+ PaletteEntry(CC(GR + GI) ), PaletteEntry(CC(GB + GR + GI) ),
+ PaletteEntry(CC(GG + GR + GI) ), PaletteEntry(CC(GB + GG + GR + GI) )}
}; // Grayscale
#undef GR
@@ -102,25 +102,19 @@ Palette* embedded_view_pal = 0;
#define SCI1_PALETTE_SIZE 1284
-// Color mapping used while scaling embedded views.
-static const gfx_pixmap_color_t embedded_view_colors[16] = {
- {0x00, 0, 0, 0}, {0x11, 0, 0, 0}, {0x22, 0, 0, 0}, {0x33, 0, 0, 0},
- {0x44, 0, 0, 0}, {0x55, 0, 0, 0}, {0x66, 0, 0, 0}, {0x77, 0, 0, 0},
- {0x88, 0, 0, 0}, {0x99, 0, 0, 0}, {0xaa, 0, 0, 0}, {0xbb, 0, 0, 0},
- {0xcc, 0, 0, 0}, {0xdd, 0, 0, 0}, {0xee, 0, 0, 0}, {0xff, 0, 0, 0}
-};
-
void gfxr_init_static_palette() {
+ int i;
+
if (!gfx_sci0_pic_colors) {
gfx_sci0_pic_colors = new Palette(256);
gfx_sci0_pic_colors->name = "gfx_sci0_pic_colors";
// TODO: Discover the exact purpose of gfx_sci0_pic_colors
// For now, we set the first 16 colours to the standard EGA palette,
// and fill the remaining entries with slight variations
- for (int i = 0; i < 16; i++) {
- gfx_sci0_pic_colors->setColor(i,gfx_sci0_image_colors[0][i].r, gfx_sci0_image_colors[0][i].g, gfx_sci0_image_colors[0][i].b);
+ for (i = 0; i < 16; i++) {
+ gfx_sci0_pic_colors->setColor(i, gfx_sci0_image_colors[0][i].r, gfx_sci0_image_colors[0][i].g, gfx_sci0_image_colors[0][i].b);
}
- for (int i = 16; i < 256; i++) {
+ for (i = 16; i < 256; i++) {
byte r = INTERCOL(gfx_sci0_image_colors[sci0_palette][i & 0xf].r,
gfx_sci0_image_colors[sci0_palette][i >> 4].r);
byte g = INTERCOL(gfx_sci0_image_colors[sci0_palette][i & 0xf].g,
@@ -132,12 +126,14 @@ void gfxr_init_static_palette() {
//warning("Uncomment me after fixing sci0_palette changes to reset me");
//_gfxr_pic0_colors_initialized = 1;
- for (int i = 0; i <= SCI0_MAX_PALETTE; ++i) {
+ for (i = 0; i <= SCI0_MAX_PALETTE; ++i) {
gfx_sci0_image_pal[i] = new Palette(gfx_sci0_image_colors[i], GFX_SCI0_IMAGE_COLORS_NR);
gfx_sci0_image_pal[i]->name = "gfx_sci0_image_pal[i]";
}
- embedded_view_pal = new Palette(embedded_view_colors, 16);
+ embedded_view_pal = new Palette(16);
+ for (i = 0; i < 16; i++)
+ embedded_view_pal->setColor(i, 0, 0, i * 0x11);
embedded_view_pal->name = "embedded_view_pal";
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 03:10:20 +0000