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quick backup:
[demo]
/
src
/
shader.cc
diff --git
a/src/shader.cc
b/src/shader.cc
index
8fa50ae
..
3bd46e2
100644
(file)
--- a/
src/shader.cc
+++ b/
src/shader.cc
@@
-2,6
+2,8
@@
#include <stdio.h>
#include "shader.h"
#include <stdio.h>
#include "shader.h"
+ShaderProgram *current_program;
+
Shader::Shader() {}
Shader::~Shader()
{
Shader::Shader() {}
Shader::~Shader()
{
@@
-56,6
+58,8
@@
bool Shader::load(const char *fname, SType type)
ShaderProgram::ShaderProgram()
{
ShaderProgram::ShaderProgram()
{
+ current_program = 0;
+
int len = sizeof shaders / sizeof *shaders;
for(int i=0; i<len; ++i) {
shaders[i] = 0;
int len = sizeof shaders / sizeof *shaders;
for(int i=0; i<len; ++i) {
shaders[i] = 0;
@@
-75,4
+79,9
@@
void ShaderProgram::add_shader(Shader *sdr)
{
assert(sdr->type < sizeof shaders / sizeof *shaders);
shaders[sdr->type] = sdr;
{
assert(sdr->type < sizeof shaders / sizeof *shaders);
shaders[sdr->type] = sdr;
+}
+
+ShaderProgram *get_current_program()
+{
+ return current_program;
}
\ No newline at end of file
}
\ No newline at end of file