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SuperTux: switched to 16bpp videomode, because it's slow on some levels for totally no reason,

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it's just a 2D game without any fancy graphice, why does it lag even on Note 3?
This commit is contained in:
pelya
2014-11-10 00:29:50 +02:00
parent 96f7399976
commit 0cf8dfb013
3 changed files with 149 additions and 42 deletions
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2
project/jni/application/hid-pc-keyboard/src

Submodule project/jni/application/hid-pc-keyboard/src updated: 201a409e15...4fc1dfce23

10
project/jni/application/supertux/AndroidAppSettings.cfg
View File

@@ -7,7 +7,7 @@ AppName="SuperTux"
AppFullName=org.lethargik.supertux2
# Application version code (integer)
AppVersionCode=03406
AppVersionCode=3406
# Application user-visible version name (string)
AppVersionName="0.3.4.06"
@@ -17,8 +17,8 @@ AppVersionName="0.3.4.06"
# If the URL in in the form ':dir/file.dat:http://URL/' it will be downloaded as binary BLOB to the application dir and not unzipped
# If the URL does not contain 'http://' it is treated as file from 'project/jni/application/src/AndroidData' dir -
# these files are put inside .apk package by build system
# Also please avoid 'https://' URLs, many Android devices do not have trust certificates and will fail to connect to SF.net over HTTPS
AppDataDownloadUrl="!Data files|:data.zip:http://sourceforge.net/projects/libsdl-android/files/SuperTux/data-3.zip"
# You can specify Google Play expansion files in the form 'obb:main.12345' or 'obb:patch.12345' where 12345 is the app version, first associated with the file
AppDataDownloadUrl="!Data files|:data.zip:obb:patch.3406|:data.zip:http://sourceforge.net/projects/libsdl-android/files/SuperTux/data-3.zip"
# Reset SDL config when updating application to the new version (y) / (n)
ResetSdlConfigForThisVersion=y
@@ -38,7 +38,7 @@ ScreenOrientation=h
# Video color depth - 16 BPP is the fastest and supported for all modes, 24 bpp is supported only
# with SwVideoMode=y, SDL_OPENGL mode supports everything. (16)/(24)/(32)
VideoDepthBpp=24
VideoDepthBpp=16
# Enable OpenGL depth buffer (needed only for 3-d applications, small speed decrease) (y) or (n)
NeedDepthBuffer=n
@@ -219,7 +219,7 @@ NDK_TOOLCHAIN_VERSION=4.8
# Specify architectures to compile, 'all' or 'y' to compile for all architectures.
# Available architectures: armeabi armeabi-v7a armeabi-v7a-hard x86 mips
MultiABI='armeabi-v7a' # x86 mips
MultiABI='armeabi-v7a x86 mips'
# Optional shared libraries to compile - removing some of them will save space
# MP3 support by libMAD is encumbered by patents and libMAD is GPL-ed

179
project/jni/application/supertux/android.diff
View File

@@ -24,7 +24,7 @@ index b728243..75a4bb4 100755
-
+make -j8
diff --git a/src/control/controller.cpp b/src/control/controller.cpp
index 49996e2..8b4d13c 100644
index 49996e2..6ad4ed8 100644
--- a/src/control/controller.cpp
+++ b/src/control/controller.cpp
@@ -16,6 +16,9 @@
@@ -37,7 +37,16 @@ index 49996e2..8b4d13c 100644
const char* Controller::controlNames[] = {
"left",
"right",
@@ -84,4 +87,23 @@ Controller::update()
@@ -51,6 +54,8 @@ Controller::reset()
controls[i] = false;
oldControls[i] = false;
}
+ mousePressed = false;
+ mousePos = Vector(0,0);
}
void
@@ -84,4 +89,23 @@ Controller::update()
oldControls[i] = controls[i];
}
@@ -533,10 +542,20 @@ index c7d7778..9949e92 100644
try_vsync(true),
show_fps(false),
diff --git a/src/supertux/main.cpp b/src/supertux/main.cpp
index 1cfba9c..76a0ed9 100644
index 1cfba9c..f453266 100644
--- a/src/supertux/main.cpp
+++ b/src/supertux/main.cpp
@@ -128,7 +128,7 @@ public:
@@ -20,6 +20,9 @@
#include <version.h>
#include <SDL_image.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
#include <boost/format.hpp>
#include <boost/optional.hpp>
#include <iostream>
@@ -128,7 +131,7 @@ public:
if (!PHYSFS_init(argv0))
{
std::stringstream msg;
@@ -545,7 +564,7 @@ index 1cfba9c..76a0ed9 100644
throw std::runtime_error(msg.str());
}
else
@@ -143,36 +143,9 @@ public:
@@ -143,36 +146,9 @@ public:
void find_datadir()
{
@@ -584,7 +603,7 @@ index 1cfba9c..76a0ed9 100644
}
}
@@ -238,7 +211,7 @@ class SDLSubsystem
@@ -238,7 +214,7 @@ class SDLSubsystem
public:
SDLSubsystem()
{
@@ -593,7 +612,7 @@ index 1cfba9c..76a0ed9 100644
{
std::stringstream msg;
msg << "Couldn't initialize SDL: " << SDL_GetError();
@@ -257,7 +230,7 @@ public:
@@ -257,7 +233,7 @@ public:
void
Main::init_video()
{
@@ -602,7 +621,7 @@ index 1cfba9c..76a0ed9 100644
const char* icon_fname = "images/engine/icons/supertux-256x256.png";
SDL_Surface* icon = IMG_Load_RW(get_physfs_SDLRWops(icon_fname), true);
@@ -267,7 +240,7 @@ Main::init_video()
@@ -267,7 +243,7 @@ Main::init_video()
}
else
{
@@ -611,6 +630,21 @@ index 1cfba9c..76a0ed9 100644
SDL_FreeSurface(icon);
}
SDL_ShowCursor(0);
@@ -383,6 +359,14 @@ Main::run(int argc, char** argv)
{
CommandLineArguments args;
+ // Copy over old savegames
+ struct stat st;
+ if (stat(".supertux2/profile1", &st) != 0)
+ {
+ system("mkdir -p .supertux2/profile1");
+ system("cp $SDCARD/app-data/org.lethargik.supertux2/.supertux2/profile1/* .supertux2/profile1/");
+ }
+
try
{
args.parse_args(argc, argv);
diff --git a/src/supertux/menu/joystick_menu.cpp b/src/supertux/menu/joystick_menu.cpp
index bd11c9a..a2970bf 100644
--- a/src/supertux/menu/joystick_menu.cpp
@@ -884,7 +918,7 @@ index b5251e0..6248380 100644
GLLightmap::~GLLightmap()
diff --git a/src/video/gl/gl_painter.cpp b/src/video/gl/gl_painter.cpp
index ecb3cb1..a6ec13e 100644
index ecb3cb1..3493ee1 100644
--- a/src/video/gl/gl_painter.cpp
+++ b/src/video/gl/gl_painter.cpp
@@ -14,6 +14,9 @@
@@ -897,7 +931,41 @@ index ecb3cb1..a6ec13e 100644
#include "video/gl/gl_painter.hpp"
#include "video/drawing_request.hpp"
@@ -125,8 +128,8 @@ GLPainter::draw_surface(const DrawingRequest& request)
@@ -21,6 +24,8 @@
#include "video/gl/gl_texture.hpp"
GLuint GLPainter::s_last_texture = static_cast<GLuint>(-1);
+GLenum GLPainter::s_blend_sfactor = -1;
+GLenum GLPainter::s_blend_dfactor = -1;
namespace {
@@ -38,7 +43,13 @@ inline void intern_draw(float left, float top, float right, float bottom,
if(effect & VERTICAL_FLIP)
std::swap(uv_top, uv_bottom);
- glBlendFunc(blend.sfactor, blend.dfactor);
+ bool restoreBlendMode = false;
+ if (blend.sfactor != GL_SRC_ALPHA || blend.dfactor != GL_ONE_MINUS_SRC_ALPHA) {
+ glBlendFunc(blend.sfactor, blend.dfactor);
+ restoreBlendMode = true;
+ //s_blend_sfactor = blend.sfactor;
+ //s_blend_dfactor = blend.dfactor;
+ }
glColor4f(color.red, color.green, color.blue, color.alpha * alpha);
// unrotated blit
@@ -95,7 +106,8 @@ inline void intern_draw(float left, float top, float right, float bottom,
// FIXME: find a better way to restore the blend mode
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
- glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ if (restoreBlendMode)
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
}
} // namespace
@@ -125,8 +137,8 @@ GLPainter::draw_surface(const DrawingRequest& request)
glBindTexture(GL_TEXTURE_2D, th);
}
intern_draw(request.pos.x, request.pos.y,
@@ -908,18 +976,20 @@ index ecb3cb1..a6ec13e 100644
surface_data->get_uv_left(),
surface_data->get_uv_top(),
surface_data->get_uv_right(),
@@ -371,4 +374,9 @@ GLPainter::draw_inverse_ellipse(const DrawingRequest& request)
@@ -371,4 +383,11 @@ GLPainter::draw_inverse_ellipse(const DrawingRequest& request)
glColor4f(1, 1, 1, 1);
}
+void GLPainter::reset_last_texture()
+{
+ s_last_texture = 0;
+ s_last_texture = static_cast<GLuint>(-1);
+ s_blend_sfactor = -1;
+ s_blend_dfactor = -1;
+}
+
/* EOF */
diff --git a/src/video/gl/gl_painter.hpp b/src/video/gl/gl_painter.hpp
index bb3dd75..54e2c41 100644
index bb3dd75..6ac8add 100644
--- a/src/video/gl/gl_painter.hpp
+++ b/src/video/gl/gl_painter.hpp
@@ -17,13 +17,18 @@
@@ -942,7 +1012,16 @@ index bb3dd75..54e2c41 100644
#endif
struct DrawingRequest;
@@ -41,6 +46,7 @@ public:
@@ -32,6 +37,8 @@ class GLPainter
{
private:
static GLuint s_last_texture;
+ static GLenum s_blend_sfactor;
+ static GLenum s_blend_dfactor;
public:
GLPainter();
@@ -41,6 +48,7 @@ public:
static void draw_gradient(const DrawingRequest& request);
static void draw_filled_rect(const DrawingRequest& request);
static void draw_inverse_ellipse(const DrawingRequest& request);
@@ -951,7 +1030,7 @@ index bb3dd75..54e2c41 100644
private:
GLPainter(const GLPainter&) = delete;
diff --git a/src/video/gl/gl_renderer.cpp b/src/video/gl/gl_renderer.cpp
index 8f4a18ee..072e99e 100644
index 8f4a18ee..aa5670a 100644
--- a/src/video/gl/gl_renderer.cpp
+++ b/src/video/gl/gl_renderer.cpp
@@ -43,35 +43,13 @@
@@ -1172,11 +1251,11 @@ index 8f4a18ee..072e99e 100644
+ //SCREEN_WIDTH = SDL_GetVideoInfo()->current_w;
+ //SCREEN_HEIGHT = SDL_GetVideoInfo()->current_h;
+#ifdef ANDROID
+ SDL_SetVideoMode(m_desktop_size.width, m_desktop_size.height, 24, SDL_OPENGL | SDL_DOUBLEBUF | SDL_FULLSCREEN);
+ SDL_SetVideoMode(m_desktop_size.width, m_desktop_size.height, 16, SDL_OPENGL | SDL_DOUBLEBUF | SDL_FULLSCREEN);
+#else
+ m_desktop_size.width = 1280;
+ m_desktop_size.height = 800;
+ SDL_SetVideoMode(m_desktop_size.width, m_desktop_size.height, 24, SDL_OPENGL | SDL_DOUBLEBUF);
+ SDL_SetVideoMode(m_desktop_size.width, m_desktop_size.height, 16, SDL_OPENGL | SDL_DOUBLEBUF);
+#endif
}
@@ -1219,7 +1298,7 @@ index 5da04a8..b73eb9d 100644
private:
void apply_video_mode();
diff --git a/src/video/gl/gl_texture.cpp b/src/video/gl/gl_texture.cpp
index 443fa01..20fede8 100644
index 443fa01..89c9f5e 100644
--- a/src/video/gl/gl_texture.cpp
+++ b/src/video/gl/gl_texture.cpp
@@ -16,6 +16,8 @@
@@ -1273,21 +1352,38 @@ index 443fa01..20fede8 100644
{
#ifdef GL_VERSION_ES_CM_1_0
m_texture_width = next_power_of_two(image->w);
@@ -109,11 +103,11 @@ GLTexture::GLTexture(SDL_Surface* image) :
@@ -107,80 +101,93 @@ GLTexture::GLTexture(SDL_Surface* image) :
m_image_width = image->w;
m_image_height = image->h;
#if SDL_BYTEORDER == SDL_BIG_ENDIAN
SDL_Surface* convert = SDL_CreateRGBSurface(0,
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
- SDL_Surface* convert = SDL_CreateRGBSurface(0,
- m_texture_width, m_texture_height, 32,
+ m_image_width, m_image_height, 32,
0xff000000, 0x00ff0000, 0x0000ff00, 0x000000ff);
#else
SDL_Surface* convert = SDL_CreateRGBSurface(0,
- 0xff000000, 0x00ff0000, 0x0000ff00, 0x000000ff);
-#else
- SDL_Surface* convert = SDL_CreateRGBSurface(0,
- m_texture_width, m_texture_height, 32,
+ m_image_width, m_image_height, 32,
0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000);
#endif
- 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000);
-#endif
+ SDL_Surface* convert;
+ if (image->flags & SDL_SRCCOLORKEY) {
+ // Palette image with colorkey transparency - RGBA5551
+ convert = SDL_CreateRGBSurface(0,
+ m_image_width, m_image_height, 16,
+ 0x0000f800, 0x000007c0, 0x0000003e, 0x00000001);
+ } else if (image->format->BitsPerPixel == 32) {
+ // 32-bit image with alpha channel - RGBA4444
+ convert = SDL_CreateRGBSurface(0,
+ m_image_width, m_image_height, 16,
+ 0x0000f000, 0x00000f00, 0x000000f0, 0x0000000f);
+ } else {
+ // 24-bit image or palette without transparency - RGB565
+ convert = SDL_CreateRGBSurface(0,
+ m_image_width, m_image_height, 16,
+ 0x0000f800, 0x000007e0, 0x0000001f, 0x00000000);
+ }
@@ -121,66 +115,60 @@ GLTexture::GLTexture(SDL_Surface* image) :
if(convert == 0) {
throw std::runtime_error("Couldn't create texture: out of memory");
}
@@ -1303,17 +1399,17 @@ index 443fa01..20fede8 100644
+
+ reupload();
+ TextureManager::current()->register_texture(this);
+
+ assert_gl("creating texture");
+}
+
+void GLTexture::reupload()
+{
assert_gl("before creating texture");
glGenTextures(1, &m_handle);
try {
GLenum sdl_format;
- GLenum sdl_format;
- if(convert->format->BytesPerPixel == 3)
- sdl_format = GL_RGB;
- else if(convert->format->BytesPerPixel == 4)
@@ -1321,8 +1417,19 @@ index 443fa01..20fede8 100644
- else {
- sdl_format = GL_RGBA;
- assert(false);
- }
+ sdl_format = GL_RGBA;
+ GLenum sdl_format = GL_RGBA;
+ GLenum pixel_packing = GL_UNSIGNED_BYTE;
+
+ if (m_pixels) {
+ if (m_pixels->format->Amask == 0)
+ sdl_format = GL_RGB;
+ if (m_pixels->format->Gmask == 0x000007c0)
+ pixel_packing = GL_UNSIGNED_SHORT_5_5_5_1;
+ if (m_pixels->format->Gmask == 0x00000f00)
+ pixel_packing = GL_UNSIGNED_SHORT_4_4_4_4;
+ if (m_pixels->format->Gmask == 0x000007e0)
+ pixel_packing = GL_UNSIGNED_SHORT_5_6_5;
}
glBindTexture(GL_TEXTURE_2D, m_handle);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
@@ -1356,12 +1463,12 @@ index 443fa01..20fede8 100644
- {
- SDL_UnlockSurface(convert);
- }
+ GL_UNSIGNED_BYTE, NULL);
+ pixel_packing, NULL);
- assert_gl("creating texture");
+ if (m_pixels)
+ glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, m_image_width, m_image_height,
+ sdl_format, GL_UNSIGNED_BYTE, m_pixels->pixels);
+ sdl_format, pixel_packing, m_pixels->pixels);
set_texture_params();
} catch(...) {