From b6f602cd462b6c7fe5ec026090f7da691fec4d19 Mon Sep 17 00:00:00 2001
From: Fabien Piuzzi <reefab@demenzia.net>
Date: Sun, 1 Jul 2012 10:00:51 +0200
Subject: [PATCH] Still can't manage to get a correct screen resolution

---
 src/client/cl_main.c |  9 +++++++++
 src/egl/eglport.c    | 21 +++++++++++++++++----
 src/refresh/r_main.c |  8 +-------
 src/sdl/input.c      |  2 +-
 4 files changed, 28 insertions(+), 12 deletions(-)

diff --git a/src/client/cl_main.c b/src/client/cl_main.c
index 5e24b2048..9ff5534aa 100644
--- a/src/client/cl_main.c
+++ b/src/client/cl_main.c
@@ -27,6 +27,11 @@
 
 #include "header/client.h"
 
+#if defined(PI)
+#include "bcm_host.h"
+#endif
+
+
 void CL_ForwardToServer_f (void);
 void CL_Changing_f (void);
 void CL_Reconnect_f (void);
@@ -780,6 +785,10 @@ void CL_Frame (int msec)
 
 void CL_Init (void)
 {
+#if defined(PI)
+    printf("Init PI BCM system\n");
+    bcm_host_init();
+#endif
 	if (dedicated->value)
 		return; /* nothing running on the client */
 
diff --git a/src/egl/eglport.c b/src/egl/eglport.c
index 848364de2..2e23ebc50 100755
--- a/src/egl/eglport.c
+++ b/src/egl/eglport.c
@@ -53,7 +53,7 @@ int fbdev = -1;
 #include "GLES2/gl2.h"
 #include "EGL/egl.h"
 #include "EGL/eglext.h"
-
+static EGL_DISPMANX_WINDOW_T nativewindow;
 #endif
 
 int8_t VSync    = 0;
@@ -96,7 +96,12 @@ void EGL_Close()
     g_eglContext = NULL;
     g_eglDisplay = NULL;
 
-#if defined(USE_EGL_RAW)
+#if defined(PI)
+    /* if (nativewindow != NULL) { */
+    /*     free(nativewindow); */
+    /* } */
+    /* nativewindow = NULL; */
+#elif defined(USE_EGL_RAW)
     if (g_Window != NULL) {
         free(g_Window);
     }
@@ -124,6 +129,7 @@ int8_t EGL_Init( void )
 {
     int configIndex = 0;
 
+
     if (FindAppropriateEGLConfigs() != 0)
     {
         printf( "EGL ERROR: Unable to configure EGL. See previous error.\n" );
@@ -258,7 +264,11 @@ int8_t ConfigureEGL(EGLConfig config)
 #endif /* defined(USE_EGL_SDL) */
 
     printf( "EGL Creating Context\n" );
+#if defined(PI)
+    g_eglContext = peglCreateContext( g_eglDisplay, config, EGL_NO_CONTEXT, s_contextAttribs );
+#else
     g_eglContext = peglCreateContext( g_eglDisplay, config, NULL, s_contextAttribs );
+#endif
 
     if (g_eglContext == EGL_NO_CONTEXT)
     {
@@ -296,7 +306,6 @@ int8_t ConfigureEGL(EGLConfig config)
 #endif /* defined(USE_EGL_RAW) */
 
 #if defined(PI)
-    static EGL_DISPMANX_WINDOW_T nativewindow;
 
     DISPMANX_ELEMENT_HANDLE_T dispman_element;
     DISPMANX_DISPLAY_HANDLE_T dispman_display;
@@ -319,6 +328,7 @@ int8_t ConfigureEGL(EGLConfig config)
     // You can hardcode the resolution here:
     /* display_width = 1440; */
     /* display_height = 900; */
+    printf("Current PI display size: %dx%d\n", display_width, display_height);
 
     dst_rect.x = 0;
     dst_rect.y = 0;
@@ -387,7 +397,6 @@ int8_t FindAppropriateEGLConfigs( void )
     EGLint ConfigAttribs[19];
 
 #if defined(PI)
-
     ConfigAttribs[attrib++] = EGL_RED_SIZE;
     ConfigAttribs[attrib++] = 8;
     ConfigAttribs[attrib++] = EGL_GREEN_SIZE;
@@ -429,7 +438,11 @@ int8_t FindAppropriateEGLConfigs( void )
     ConfigAttribs[attrib++] = EGL_NONE;
 #endif /* defined(PI) */
 
+#if defined(PI)
+    result = eglSaneChooseConfigBRCM( g_eglDisplay, ConfigAttribs, g_allConfigs, 1, &g_totalConfigsFound );
+#else
     result = peglChooseConfig( g_eglDisplay, ConfigAttribs, g_allConfigs, g_totalConfigsIn, &g_totalConfigsFound );
+#endif
     if (result != EGL_TRUE || g_totalConfigsFound == 0)
     {
         CheckEGLErrors( __FILE__, __LINE__ );
diff --git a/src/refresh/r_main.c b/src/refresh/r_main.c
index 2340b2099..8497d1e26 100644
--- a/src/refresh/r_main.c
+++ b/src/refresh/r_main.c
@@ -24,10 +24,6 @@
  * =======================================================================
  */
 
-#if defined(PI)
-#include "bcm_host.h"
-#endif
-
 #include "header/local.h"
 
 #define NUM_BEAM_SEGS 6
@@ -1300,9 +1296,7 @@ R_SetMode ( void )
 int
 R_Init ( void *hinstance, void *hWnd )
 {
-#if defined(PI)
-   bcm_host_init();
-#endif
+
 	char renderer_buffer [ 1000 ];
 	char vendor_buffer [ 1000 ];
 	int err;
diff --git a/src/sdl/input.c b/src/sdl/input.c
index 7a0993b54..038d0bbbd 100644
--- a/src/sdl/input.c
+++ b/src/sdl/input.c
@@ -290,7 +290,7 @@ void IN_Update(void)
 
   IN_Update_Flag = 1;
 
-#if defined(WIZ) || defined(CAANOO) || defined(PI)
+#if defined(WIZ) || defined(CAANOO)
     uint32_t key;
     uint8_t update;
     uint8_t button;