From cbb8340d3b139596e94f2caa3ca51577d8fa3d0e Mon Sep 17 00:00:00 2001
From: pixel <pixel>
Date: Tue, 21 Jan 2003 01:50:58 +0000
Subject: Fixed a bit the SDL code...

---
 include/engine.h |  1 +
 lib/engine.cc    | 38 ++++++++++++++++++++++
 lib/glbase.cc    |  1 +
 src/test.cc      | 99 ++++++++++++++++++++++++++++----------------------------
 4 files changed, 89 insertions(+), 50 deletions(-)

diff --git a/include/engine.h b/include/engine.h
index 6925b5f..d739bde 100644
--- a/include/engine.h
+++ b/include/engine.h
@@ -11,6 +11,7 @@ namespace mogltk {
         static int setup() throw(GeneralException);
         static int GetInited();
 	static SDL_RWops * RWFromHandle(Handle *) throw (GeneralException);
+	static void pollevents();
       private:
         static int inited;
     };
diff --git a/lib/engine.cc b/lib/engine.cc
index 84014c7..d065346 100644
--- a/lib/engine.cc
+++ b/lib/engine.cc
@@ -13,6 +13,8 @@ int mogltk::engine::setup() throw(GeneralException) {
         throw GeneralException(_("Unable to start SDL base system"));
     }
     atexit(SDL_Quit);
+    
+    SDL_ShowCursor(0);
 
     inited = 1;
 
@@ -87,3 +89,39 @@ SDL_RWops * mogltk::engine::RWFromHandle(Handle * h) throw (GeneralException) {
     }
     return r;
 }
+
+void mogltk::engine::pollevents() {
+    SDL_Event event;
+    
+    while(true) {
+	SDL_WaitEvent(&event);
+	switch(event.type) {
+	case SDL_VIDEOEXPOSE:
+	    printm(M_INFO, "Needs to redraw\n");
+	    return;
+	case SDL_MOUSEMOTION:
+	    printm(M_INFO, "Mouse has gone over the screen - (%i, %i)\n", event.motion.x, event.motion.y);
+	    break;
+	case SDL_QUIT:
+	    printm(M_INFO, "Quit requested\n");
+	    exit(0);
+	    break;
+	case SDL_ACTIVEEVENT:
+	    switch (event.active.state) {
+	    case SDL_APPMOUSEFOCUS:
+		printm(M_INFO, String("Application ") + (event.active.gain ? "gained" : "loosed") + " mouse focus\n");
+		break;
+	    case SDL_APPINPUTFOCUS:
+		printm(M_INFO, String("Application ") + (event.active.gain ? "gained" : "loosed") + " input focus\n");
+		break;
+	    case SDL_APPACTIVE:
+		printm(M_INFO, String("Application was ") + (event.active.gain ? "restored" : "iconified"));
+		break;		
+	    }
+	    break;
+	default:
+	    printm(M_INFO, "Unknow event: %i\n", event.type);
+	    break;
+	}
+    }
+}
diff --git a/lib/glbase.cc b/lib/glbase.cc
index 0db56db..346421f 100644
--- a/lib/glbase.cc
+++ b/lib/glbase.cc
@@ -120,6 +120,7 @@ void mogltk::glbase::Leave2DMode(void) {
 void mogltk::glbase::Flip() {
     SDL_GL_SwapBuffers();
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+    mogltk::engine::pollevents();
 }
 
 bool mogltk::glbase::is2D() {
diff --git a/src/test.cc b/src/test.cc
index d4dacc9..bd98ef3 100644
--- a/src/test.cc
+++ b/src/test.cc
@@ -21,60 +21,59 @@ virtual int startup() throw (GeneralException) {
     mogltk::texture * mytex = new mogltk::texture(pattern, true);
     delete pattern;
     
-    mogltk::glbase::Enter2DMode();
+    while (true) {
+	mogltk::glbase::Enter2DMode();
     
-    mytex->Bind();
-    glBegin(GL_TRIANGLE_STRIP);
-    glColor3d(0, 0, 0);
-    glTexCoord2i(0, 0);
-    glVertex2f(50, 50);
-    glColor3d(1, 0, 0);
-    glTexCoord2i(511, 0);
-    glVertex2f(561, 50);
-    glColor3d(0, 1, 0);
-    glTexCoord2i(0, 511);
-    glVertex2f(50, 561);
-    glColor3d(0, 0, 1);
-    glTexCoord2i(511, 511);
-    glVertex2f(561, 561);
-    glEnd();
+	mytex->Bind();
+	glBegin(GL_TRIANGLE_STRIP);
+	glColor3d(0, 0, 0);
+	glTexCoord2i(0, 0);
+	glVertex2f(50, 50);
+	glColor3d(1, 0, 0);
+        glTexCoord2i(511, 0);
+	glVertex2f(561, 50);
+	glColor3d(0, 1, 0);
+	glTexCoord2i(0, 511);
+	glVertex2f(50, 561);
+	glColor3d(0, 0, 1);
+	glTexCoord2i(511, 511);
+	glVertex2f(561, 561);
+	glEnd();
     
-    mogltk::texture::Unbind();
-    glBegin(GL_TRIANGLE_STRIP);
-    glColor3d(0, 0, 0);
-    glVertex2f(400, 100);
-    glColor3d(1, 0, 0);
-    glVertex2f(450, 100);
-    glColor3d(0, 1, 0);
-    glVertex2f(400, 150);
-    glColor3d(0, 0, 1);
-    glVertex2f(450, 150);
-    glEnd();
+	mogltk::texture::Unbind();
+	glBegin(GL_TRIANGLE_STRIP);
+	glColor3d(0, 0, 0);
+	glVertex2f(400, 100);
+	glColor3d(1, 0, 0);
+	glVertex2f(450, 100);
+	glColor3d(0, 1, 0);
+	glVertex2f(400, 150);
+	glColor3d(0, 0, 1);
+	glVertex2f(450, 150);
+	glEnd();
     
 
-    glBegin(GL_TRIANGLE_STRIP);
-    CORNFLOWERBLUE.Bind();
-    glVertex2f(  5,  5);
-    DEEPSKYBLUE.Bind();
-    glVertex2f(150,  5);
-    MIDNIGHTBLUE.Bind();
-    glVertex2f(  5, 80);
-    NAVY.Bind();
-    glVertex2f(150, 80);
-    glEnd();
-    font.setshadow(1);
-    font.putcursor(10, 30);
-    font.setcolor(WHITE);
-    font.printf(
-	"PixelPawa!\n"
-	"It works!!\n"
-	"I can't believe it!\n"
-    );
-    mogltk::glbase::Leave2DMode();
-    mogltk::glbase::Flip();
-    
-//    sleep(15);
-    getchar();
+	glBegin(GL_TRIANGLE_STRIP);
+	CORNFLOWERBLUE.Bind();
+	glVertex2f(  5,  5);
+	DEEPSKYBLUE.Bind();
+	glVertex2f(150,  5);
+	MIDNIGHTBLUE.Bind();
+	glVertex2f(  5, 80);
+	NAVY.Bind();
+	glVertex2f(150, 80);
+	glEnd();
+	font.setshadow(1);
+	font.putcursor(10, 30);
+	font.setcolor(WHITE);
+	font.printf(
+	    "PixelPawa!\n"
+	    "It works!!\n"
+	    "I can't believe it!\n"
+	);
+	mogltk::glbase::Leave2DMode();
+	mogltk::glbase::Flip();
+    }
     
     delete mytex;
     
-- 
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