Added samples

sample/clock/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-clock
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - clock
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/clock/main.c

@@ -0,0 +1,71 @@
+// A simple clock.
+// Rotated rectangles can easily replace lines (but crappy rendering).
+
+#include <pspkernel.h>
+#include <psprtc.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  pspTime time;
+  
+  while (1)
+  {
+    sceRtcGetCurrentClockLocalTime(&time);
+    
+    gClear(WHITE);
+    
+    gBegin(NULL);
+    
+    gSetCoordMode(G_DOWN_LEFT);
+    gSetCoordXY(G_SCR_W/2,G_SCR_H/2);
+    
+    // Hours
+    gSetScaleWH(1,30);
+    gSetColor(BLACK);
+    gSetRotation(((time.hour%12)+
+                  time.minutes/60.f+
+                  time.seconds/3600.f)*360/12);
+    gAdd();
+    
+    // Minutes
+    gSetScaleWH(1,70);
+    gSetColor(BLACK);
+    gSetRotation((time.minutes+
+                 time.seconds/60.f)*360.f/60.f);
+    gAdd();
+    
+    // Seconds
+    gSetScaleWH(1,70);
+    gSetColor(RED);
+    gSetRotation(time.seconds*360.f/60.f);
+    gAdd();
+    
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}

sample/coordinates/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-coordinates
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - coordinates
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/coordinates/main.c

@@ -0,0 +1,73 @@
+// gSetCoordMode use.
+// The rotation center are coordinates passed to gSetCoord*.
+
+#include <pspkernel.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  int rot = 0;
+  
+  while (1)
+  {
+    if ((rot++) > 360) rot -= 360;
+    
+    gClear(WHITE);
+    
+    gBegin(NULL);
+    gSetScaleWH(42,42);
+    gSetColor(RED);
+    
+    gSetCoordMode(G_UP_LEFT);
+    gSetCoordXY(0,0); 
+    gSetRotation(rot);
+    gAdd();
+
+    gSetCoordMode(G_UP_RIGHT);
+    gSetCoordXY(G_SCR_W,0);
+    gSetRotation(-rot);
+    gAdd();
+
+    gSetCoordMode(G_DOWN_RIGHT);
+    gSetCoordXY(G_SCR_W,G_SCR_H);
+    gSetRotation(rot);
+    gAdd();
+
+    gSetCoordMode(G_DOWN_LEFT);
+    gSetCoordXY(0,G_SCR_H);
+    gSetRotation(-rot); 
+    gAdd();
+
+    gSetCoordMode(G_CENTER);
+    gSetCoordXY(G_SCR_W/2,G_SCR_H/2);
+    gSetRotation(rot);
+    gAdd();
+    
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}

sample/depth/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-depth
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - depth
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/depth/main.c

@@ -0,0 +1,62 @@
+// Zbuffer use.
+// Z range : nearest 0 - 65535 farest
+// Objects are automatically sorted to have a proper rendering with blending.
+
+#include <pspkernel.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  
+  while (1)
+  {
+    gClear(BLACK); // Clears zbuffer since Z coordinate is used in the loop
+    
+    gBegin(NULL);
+    
+    gSetColor(AZURE);
+    gSetAlpha(255);
+    gSetScaleWH(50,50);
+    gSetCoordXYZ(195,50,0);
+    gAdd();
+
+    gSetColor(CHARTREUSE);
+    gSetAlpha(200);
+    gSetScaleWH(200,100);
+    gSetCoordXYZ(20,20,0);
+    gAdd();
+
+    gSetColor(0xFFDDEEFF);
+    gSetAlpha(127);
+    gSetScaleWH(100,67);
+    gSetCoordXYZ(170,60,1);
+    gAdd();
+    
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}

sample/objcontrol/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-objcontrol
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - objcontrol
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/objcontrol/main.c

@@ -0,0 +1,69 @@
+// Control object properties.
+
+#include <pspkernel.h>
+#include <pspctrl.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  
+  SceCtrlData pad;
+  gImage* tex = gTexLoad("tex.png",G_TRUE);
+  int alpha = 255, x = G_SCR_W/2, y = G_SCR_H/2, w = 125, h = 125, rot = 0;
+
+  while (1)
+  {
+    // Controls
+    sceCtrlPeekBufferPositive(&pad,1);
+    if (pad.Buttons & PSP_CTRL_SELECT)   alpha-=2;
+    if (pad.Buttons & PSP_CTRL_START)    alpha+=2;
+    if (pad.Buttons & PSP_CTRL_LEFT)     x-=2;
+    if (pad.Buttons & PSP_CTRL_RIGHT)    x+=2;
+    if (pad.Buttons & PSP_CTRL_UP)       y-=2;
+    if (pad.Buttons & PSP_CTRL_DOWN)     y+=2;
+    if (pad.Buttons & PSP_CTRL_SQUARE)   w--;
+    if (pad.Buttons & PSP_CTRL_CIRCLE)   w++;
+    if (pad.Buttons & PSP_CTRL_TRIANGLE) h--;
+    if (pad.Buttons & PSP_CTRL_CROSS)    h++;
+    if (pad.Buttons & PSP_CTRL_LTRIGGER) rot-=2;
+    if (pad.Buttons & PSP_CTRL_RTRIGGER) rot+=2;
+    
+    // Display
+    gClear(WHITE);
+    
+    gBegin(tex);
+    if (tex == NULL) gSetColor(RED);
+    gSetCoordMode(G_CENTER);
+    gSetAlpha(alpha);
+    gSetScaleWH(w,h);
+    gSetCoordXY(x,y);
+    gSetRotation(rot);
+    gAdd();
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}

sample/screensaver/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-screensaver
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - screensaver
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/screensaver/main.c

@@ -0,0 +1,53 @@
+// The famous DVD screensaver.
+
+#include <pspkernel.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  
+  int size = 42, x=0, y=0, dx=2, dy=2;
+
+  while (1)
+  {
+    x += dx;
+    y += dy;
+    if (x < 0 || x+size > G_SCR_W) dx = -dx; 
+    if (y < 0 || y+size > G_SCR_H) dy = -dy;
+     
+    gClear(WHITE);
+    
+    gBegin(NULL); // No texture
+    gSetColor(AZURE);
+    gSetScaleWH(size,size);
+    gSetCoordXY(x,y);
+    gSetAlpha(x*255/G_SCR_W); // Useless alpha effect ;)
+    gAdd();
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}

sample/transform/Makefile

@@ -0,0 +1,21 @@
+MEDIA = /media/PANDORA/psp/game/CAT_Homebrews\ perso/
+TARGET = gLib2D-transform
+
+OBJS = main.o ../../glib2d.o
+LIBS = -ljpeg -lpng -lz -lpspgum -lpspgu -lpsprtc -lm
+
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+EXTRA_TARGETS = EBOOT.PBP
+PSP_EBOOT_TITLE = gLib2D sample - transform
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak 
+install:
+	cp ./EBOOT.PBP $(MEDIA)$(TARGET)
+dir:
+	mkdir $(MEDIA)$(TARGET)
+lclean:
+	rm *.o

sample/transform/main.c

@@ -0,0 +1,76 @@
+// OpenGL-like transformations.
+// gPush saves the current transformation (position/rotation/scale) to the stack
+// gPop reads the current transformation from the stack
+
+#include <pspkernel.h>
+#include "../../glib2d.h"
+
+PSP_MODULE_INFO("App",0,1,1);
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+
+/* Callbacks */
+int exit_callback(int arg1, int arg2, void *common) {
+  sceKernelExitGame();
+  return 0; }
+int CallbackThread(SceSize args, void *argp) {
+  int cbid;
+  cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
+  sceKernelRegisterExitCallback(cbid);
+  sceKernelSleepThreadCB();
+  return 0; }
+int SetupCallbacks() {
+  int thid = 0;
+  thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
+  if(thid >= 0) sceKernelStartThread(thid, 0, 0);
+  return thid; }
+
+int main()
+{
+  SetupCallbacks();
+  int rot = 0, i, branches = 4;
+  
+  while (1)
+  {
+    if ((rot++) > 360) rot -= 360;
+    
+    gClear(WHITE);
+    
+    gBegin(NULL);
+    
+    gSetScaleWH(15,15);
+    gSetCoordMode(G_CENTER);
+    gSetCoordXY(G_SCR_W/2,G_SCR_H/2);
+    gSetRotation(rot);
+    gSetColor(AZURE);
+    gAdd();
+    gSetRotation(-rot);
+    
+    for (i=0; i!=branches; i++)
+    {
+      gPush();
+      gSetAlpha(200);
+      gSetCoordXYRelative(30,0,G_TRUE);
+      gAdd();
+      
+      gPush();
+      gSetAlpha(127);
+      gSetCoordXYRelative(30,-10,G_TRUE);
+      gAdd();
+      
+      gPop();
+      gSetScaleWH(5,5);
+      gSetCoordXYRelative(30,10,G_TRUE);
+      gAdd();
+      
+      gPop();
+      gSetRotationRelative(360/branches);
+    }
+    
+    gEnd();
+    
+    gFlip(G_TRUE); // Vsync enabled
+  }
+    
+  sceKernelExitGame();
+  return 0;
+}