diff --git a/README b/README
index 1fb0c9d..b0144b6 100644
--- a/README
+++ b/README
@@ -109,8 +109,8 @@ Keys:
-- 'j' : Jump through hyperspace.
GUI:
- -- UP : Zoom in.
- -- DOWN : Zoom out.
+ -- '0' : Zoom in.
+ -- '9' : Zoom out.
-- F12 : Take a screenshot.
-- ESC : Menu.
-- 'i' : Opens the character information window.
diff --git a/src/input.c b/src/input.c
index 432e99c..3a7ef02 100644
--- a/src/input.c
+++ b/src/input.c
@@ -61,8 +61,8 @@ void input_setDefault(void) {
input_setKeybind("jump", KEYBIND_KEYBOARD, SDLK_j, 0);
// Misc.
- input_setKeybind("mapzoomin", KEYBIND_KEYBOARD, SDLK_UP, 0);
- input_setKeybind("mapzoomout", KEYBIND_KEYBOARD, SDLK_DOWN, 0);
+ input_setKeybind("mapzoomin", KEYBIND_KEYBOARD, SDLK_0, 0);
+ input_setKeybind("mapzoomout", KEYBIND_KEYBOARD, SDLK_9, 0);
input_setKeybind("screenshot", KEYBIND_KEYBOARD, SDLK_F12, 0);
input_setKeybind("pause", KEYBIND_KEYBOARD, SDLK_F1, 0);
input_setKeybind("menu", KEYBIND_KEYBOARD, SDLK_ESCAPE, 0);
diff --git a/src/lephisto.c b/src/lephisto.c
index 1f51cb5..790fcb7 100644
--- a/src/lephisto.c
+++ b/src/lephisto.c
@@ -189,6 +189,7 @@ int main(int argc, char** argv) {
glClear(GL_COLOR_BUFFER_BIT);
fps_control(); // Who doesn't love FPS control?
+ toolkit_update(); // Simulate key repetition.
if(!paused && !toolkit) update_space(); // Update the game.
render_space();
diff --git a/src/pilot.c b/src/pilot.c
index c492abb..f9ac555 100644
--- a/src/pilot.c
+++ b/src/pilot.c
@@ -260,12 +260,9 @@ void pilot_setAmmo(Pilot* p) {
// Render the pilot.
void pilot_render(Pilot* p) {
- int sx, sy;
-
- // Get the sprite corresponding to the direction facing.
- gl_getSpriteFromDir(&sx, &sy, p->ship->gfx_space, p->solid->dir);
-
- gl_blitSprite(p->ship->gfx_space, p->solid->pos.x, p->solid->pos.y, sx, sy, NULL);
+ gl_blitSprite(p->ship->gfx_space,
+ p->solid->pos.x, p->solid->pos.y,
+ p->tsx, p->tsy, NULL);
}
// Update the pilot.
@@ -320,6 +317,8 @@ static void pilot_update(Pilot* pilot, const double dt) {
// Update the solid.
pilot->solid->update(pilot->solid, dt);
+ gl_getSpriteFromDir(&pilot->tsx, &pilot->tsy,
+ pilot->ship->gfx_space, pilot->solid->dir);
return;
}
// We are still alive.
@@ -333,6 +332,7 @@ static void pilot_update(Pilot* pilot, const double dt) {
// Update the solid.
(*pilot->solid->update)(pilot->solid, dt);
+ gl_getSpriteFromDir(&pilot->tsx, &pilot->tsy, pilot->ship->gfx_space, pilot->solid->dir);
if(!pilot_isFlag(pilot, PILOT_HYPERSPACE))
// Should not go faster.
diff --git a/src/pilot.h b/src/pilot.h
index e0b01dc..c194b35 100644
--- a/src/pilot.h
+++ b/src/pilot.h
@@ -58,6 +58,7 @@ typedef struct Pilot_ {
// Object characteristics.
Ship* ship; // Pilots ship.
Solid* solid; // Associated solid (physics).
+ int tsx, tsy; // Current sprite, calculated on update.
// Current health.
double armour, shield, energy;
diff --git a/src/toolkit.c b/src/toolkit.c
index d7e5feb..89fae18 100644
--- a/src/toolkit.c
+++ b/src/toolkit.c
@@ -1,8 +1,12 @@
+#include "lephisto.h"
#include "log.h"
#include "pause.h"
#include "opengl.h"
#include "toolkit.h"
+#define INPUT_DELAY 500
+#define INPUT_FREQ 100
+
typedef enum WidgetType_ {
WIDGET_NULL,
WIDGET_BUTTON,
@@ -85,6 +89,8 @@ static void toolkit_mouseEvent(SDL_Event* event);
static int toolkit_keyEvent(SDL_Event* event);
static void toolkit_nextFocus(void);
static void toolkit_triggerFocus(void);
+static Widget* toolkit_getFocus(void);
+static void toolkit_listScroll(Widget* wgt, int direction);
// Render.
static void window_render(Window* w);
static void toolkit_renderButton(Widget* btn, double bx, double by);
@@ -690,7 +696,7 @@ static void toolkit_renderList(Widget* lst, double bx, double by) {
toolkit_drawOutline(x, y, lst->w, lst->h, 1., oc, NULL);
// Draw selected.
- toolkit_drawRect(x, y-1.+lst->h-(1+lst->dat.lst.selected-lst->dat.lst.pos)*(gl_defFont.h+3.),
+ toolkit_drawRect(x, y-1.+lst->h-(1+lst->dat.lst.selected-lst->dat.lst.pos)*(gl_defFont.h+2.),
lst->w, gl_defFont.h+2., &cHilight, NULL);
// Draw content.
@@ -780,7 +786,8 @@ static void toolkit_mouseEvent(SDL_Event* event) {
break;
case SDL_MOUSEBUTTONDOWN:
wgt->status = WIDGET_STATUS_MOUSEDOWN;
- break;
+ w->focus = i;
+ break;
case SDL_MOUSEBUTTONUP:
if(wgt->status == WIDGET_STATUS_MOUSEDOWN) {
if(wgt->type == WIDGET_BUTTON) {
@@ -800,6 +807,25 @@ static void toolkit_mouseEvent(SDL_Event* event) {
}
// Handle the key events.
+static SDLKey input_key;
+static unsigned int input_keyTime;
+static int input_keyCounter;
+static void toolkit_regKey(SDLKey key) {
+ if((input_key == 0) && (input_keyTime == 0)) {
+ input_key = key;
+ input_keyTime = SDL_GetTicks();
+ input_keyCounter = 0;
+ }
+}
+
+static void toolkit_unregKey(SDLKey key) {
+ if(input_key == key) {
+ input_key = 0;
+ input_keyTime = 0;
+ input_keyCounter = 0;
+ }
+}
+
static int toolkit_keyEvent(SDL_Event* event) {
SDLKey key = event->key.keysym.sym;
switch(key) {
@@ -812,14 +838,51 @@ static int toolkit_keyEvent(SDL_Event* event) {
toolkit_triggerFocus();
return 1;
case SDLK_UP:
+ if(event->type == SDL_KEYDOWN) {
+ toolkit_regKey(SDLK_UP);
+ toolkit_listScroll(toolkit_getFocus(), +1);
+ }
+ else if(event->type == SDL_KEYUP)
+ toolkit_unregKey(SDLK_UP);
+ printf("Key Up\n");
+ return 0;
case SDLK_DOWN:
- // TODO: list up/down.
+ if(event->type == SDL_KEYDOWN) {
+ toolkit_regKey(SDLK_DOWN);
+ toolkit_listScroll(toolkit_getFocus(), -1);
+ }
+ else if(event->type == SDL_KEYUP)
+ toolkit_unregKey(SDLK_DOWN);
+ printf("Key Down\n");
return 0;
default:
return 0;
}
}
+void toolkit_update(void) {
+ unsigned int t;
+
+ t = SDL_GetTicks();
+
+ if(input_key == 0) return;
+
+ if(input_keyTime + INPUT_DELAY + input_keyCounter*INPUT_FREQ > t)
+ return;
+
+ input_keyCounter++;
+ switch(input_key) {
+ case SDLK_UP:
+ toolkit_listScroll(toolkit_getFocus(), +1);
+ break;
+ case SDLK_DOWN:
+ toolkit_listScroll(toolkit_getFocus(), -1);
+ break;
+ default:
+ break;
+ }
+}
+
// Focus next widget.
static void toolkit_nextFocus(void) {
Window* wdw = &windows[nwindows-1]; // Get active window.
@@ -854,6 +917,31 @@ static void toolkit_triggerFocus(void) {
}
}
+// Try to scroll up/down by direction.
+static void toolkit_listScroll(Widget* wgt, int direction) {
+ if(wgt == NULL) return;
+
+ switch(wgt->type) {
+ case WIDGET_LIST:
+ wgt->dat.lst.selected -= direction;
+ wgt->dat.lst.selected = MAX(0, wgt->dat.lst.selected);
+ wgt->dat.lst.selected = MIN(wgt->dat.lst.selected, wgt->dat.lst.noptions-1);
+ break;
+ default:
+ break;
+ }
+}
+
+// Return the focused widget.
+static Widget* toolkit_getFocus(void) {
+ Window* wdw;
+ wdw = &windows[nwindows-1];
+
+ if(wdw->focus == -1) return NULL;
+
+ return &wdw->widgets[wdw->focus];
+}
+
// Init.
int toolkit_init(void) {
windows = malloc(sizeof(Window)*MIN_WINDOWS);
diff --git a/src/toolkit.h b/src/toolkit.h
index 73548ed..cde25b9 100644
--- a/src/toolkit.h
+++ b/src/toolkit.h
@@ -41,6 +41,7 @@ void toolkit_render(void);
// Input.
int toolkit_input(SDL_Event* event);
+void toolkit_update(void);
// Init/Exit.
int toolkit_init(void);
diff --git a/src/weapon.c b/src/weapon.c
index 0d8bba4..c0c7b12 100644
--- a/src/weapon.c
+++ b/src/weapon.c
@@ -267,8 +267,9 @@ static void weapon_update(Weapon* w, const double dt, WeaponLayer layer) {
gl_getSpriteFromDir(&wsx, &wsy, gfx, w->solid->dir);
for(i = 0; i < pilots; i++) {
- gl_getSpriteFromDir(&psx, &psy, pilot_stack[i]->ship->gfx_space,
- pilot_stack[i]->solid->dir);
+ psx = pilot_stack[i]->tsx;
+ psy = pilot_stack[i]->tsy;
+
if(w->parent == pilot_stack[i]->id) continue; // Hey! That's you.
if((weapon_isSmart(w)) && (pilot_stack[i]->id == w->target) &&