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fixed shader stuff

This commit is contained in:
aap 2015-06-10 22:29:48 +02:00
parent aff3dd5a0c
commit c6c37da209
2 changed files with 10 additions and 7 deletions
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7
tests/gl/Makefile
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@ -3,10 +3,13 @@ SRC = main.cpp glshader.cpp math.cpp camera.cpp
OBJ = $(patsubst %.cpp, $(BUILDDIR)/%.o, $(SRC))
DEP = $(patsubst %.cpp, $(BUILDDIR)/%.d, $(SRC))
RWDIR=$(HOME)/src/librw
LDLIBS=-pthread -lX11 -lXrandr -lXi -lXxf86vm -lGL -lGLEW -lm
#LDLIBS=-pthread -lX11 -lXrandr -lXi -lXxf86vm -lGL -lGLEW -lm
#STATICLIBS= $(RWDIR)/librw-opengl.a /usr/local/lib/libglfw3.a
LDLIBS=-pthread -lGL -lGLEW -lglfw
STATICLIBS=$(RWDIR)/librw-opengl.a
CFLAGS=-g -I$(RWDIR) -Wall -Wextra
rwtest: $(OBJ) $(RWDIR)/librw-opengl.a /usr/local/lib/libglfw3.a
rwtest: $(OBJ) $(STATICLIBS)
$(CXX) $^ $(LDLIBS) -o $@
$(BUILDDIR)/%.o: %.cpp

10
tests/gl/main.cpp
View File

@ -111,7 +111,6 @@ init(void)
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GEQUAL, 0.5f);
const char *shadersrc =
"#version 120\n"
"#ifdef VERTEX\n"
"uniform mat4 projMat;"
"uniform mat4 viewMat;"
@ -144,11 +143,12 @@ init(void)
" gl_FragColor = v_color*c0;"
"}\n"
"#endif\n";
const char *srcarr[] = { "#define VERTEX", shadersrc };
GLint vertshader = rw::gl::compileShader(srcarr, 2, GL_VERTEX_SHADER);
const char *srcarr[] = { "#version 120\n",
"#define VERTEX\n", shadersrc };
GLint vertshader = rw::gl::compileShader(srcarr, 3, GL_VERTEX_SHADER);
assert(vertshader != 0);
srcarr[0] = "#define FRAGMENT";
GLint fragshader = rw::gl::compileShader(srcarr, 2, GL_FRAGMENT_SHADER);
srcarr[1] = "#define FRAGMENT\n";
GLint fragshader = rw::gl::compileShader(srcarr, 3, GL_FRAGMENT_SHADER);
assert(fragshader != 0);
program = rw::gl::linkProgram(vertshader, fragshader);
assert(program != 0);