canoi.dev.br
+2
-2
CMakeLists.txt
+2
-2
CMakeLists.txt
···
4
message("Compiling for ${CMAKE_SYSTEM_NAME}")
5
6
if (CMAKE_SYSTEM_NAME MATCHES "Emscripten")
7
-
set(USE_FLAGS "-sFULL_ES2 -s EXPORTED_FUNCTIONS=\"['_malloc']\"")
8
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${USE_FLAGS}")
9
-
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${USE_FLAGS}")
10
set(CMAKE_EXECUTABLE_SUFFIX .js)
11
set(EMSCRIPTEN 1)
12
endif()
···
4
message("Compiling for ${CMAKE_SYSTEM_NAME}")
5
6
if (CMAKE_SYSTEM_NAME MATCHES "Emscripten")
7
+
set(USE_FLAGS "-sFULL_ES2 --emrun")
8
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${USE_FLAGS}")
9
+
# set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${USE_FLAGS}")
10
set(CMAKE_EXECUTABLE_SUFFIX .js)
11
set(EMSCRIPTEN 1)
12
endif()
+7
-8
bite.c
+7
-8
bite.c
···
687
688
start = terminator;
689
}
690
}
691
#endif
692
···
699
be_Render* render = &(ctx->render);
700
701
float vertices[] = {
702
-
0.f, 0.5f, 1.f, 0.f, 0.f,
703
-
-0.5f, -0.5f, 0.f, 1.f, 0.f,
704
-
0.5f, -0.5f, 0.f, 0.f, 1.f
705
};
706
707
#if !defined(__EMSCRIPTEN__)
···
714
715
glEnableVertexAttribArray(0);
716
glEnableVertexAttribArray(1);
717
-
glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 5*sizeof(float), (void*)0);
718
-
glVertexAttribPointer(1, 4, GL_FLOAT, GL_FALSE, 5*sizeof(float), (void*)(2 * sizeof(float)));
719
-
glBindBuffer(GL_ARRAY_BUFFER, 0);
720
#if !defined(__EMSCRIPTEN__)
721
glBindVertexArray(0);
722
#endif
723
-
724
-
725
return BITE_OK;
726
}
727
···
687
688
start = terminator;
689
}
690
+
return BITE_FALSE;
691
}
692
#endif
693
···
700
be_Render* render = &(ctx->render);
701
702
float vertices[] = {
703
+
0.f, 0.5f, 1.f, 0.f, 0.f, 1.f,
704
+
-0.5f, -0.5f, 0.f, 1.f, 0.f, 1.f,
705
+
0.5f, -0.5f, 0.f, 0.f, 1.f, 1.f
706
};
707
708
#if !defined(__EMSCRIPTEN__)
···
715
716
glEnableVertexAttribArray(0);
717
glEnableVertexAttribArray(1);
718
+
glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 6*sizeof(float), (void*)0);
719
+
glVertexAttribPointer(1, 4, GL_FLOAT, GL_FALSE, 6*sizeof(float), (void*)(2 * sizeof(float)));
720
+
// glBindBuffer(GL_ARRAY_BUFFER, 0);
721
#if !defined(__EMSCRIPTEN__)
722
glBindVertexArray(0);
723
#endif
724
return BITE_OK;
725
}
726
+14
main.c
+14
main.c
···
5
#endif
6
7
const char* vert =
8
"#version 140\n"
9
"in vec2 a_Position;\n"
10
"in vec4 a_Color;\n"
11
"out vec4 v_Color;\n"
12
"void main() {\n"
13
" gl_Position = vec4(a_Position.x, a_Position.y, 0, 1.0);\n"
14
" v_Color = a_Color;\n"
15
"}";
16
17
const char* frag =
18
"#version 140\n"
19
"in vec4 v_Color;\n"
20
"out vec4 o_FragColor;\n"
21
"void main() {"
22
" o_FragColor = v_Color;\n"
23
"}";
···
5
#endif
6
7
const char* vert =
8
+
#if defined(__EMSCRIPTEN__)
9
+
"#version 100\n"
10
+
"attribute vec2 a_Position;\n"
11
+
"attribute vec4 a_Color;\n"
12
+
"varying vec4 v_Color;\n"
13
+
#else
14
"#version 140\n"
15
"in vec2 a_Position;\n"
16
"in vec4 a_Color;\n"
17
"out vec4 v_Color;\n"
18
+
#endif
19
"void main() {\n"
20
" gl_Position = vec4(a_Position.x, a_Position.y, 0, 1.0);\n"
21
" v_Color = a_Color;\n"
22
"}";
23
24
const char* frag =
25
+
#if defined(__EMSCRIPTEN__)
26
+
"#version 100\n"
27
+
"precision mediump float;\n"
28
+
"varying vec4 v_Color;\n"
29
+
"#define o_FragColor gl_FragColor\n"
30
+
#else
31
"#version 140\n"
32
"in vec4 v_Color;\n"
33
"out vec4 o_FragColor;\n"
34
+
#endif
35
"void main() {"
36
" o_FragColor = v_Color;\n"
37
"}";