old data

2025-08-25 09:50:30 +08:00
parent bd0e31e922
commit 1359ff4ecc
1630 changed files with 738486 additions and 2399 deletions
@@ -0,0 +1,75 @@
+#include "StgSharpC.h"
+#include "gl.h"
+#include "glfw3.h"
+#include <stdio.h>
+#include <string.h>
+
+extern GladGLContext *currentContext;
+extern char infolog[512];
+
+SSCAPI int SSCDECL glCheckShaderStat(GladGLContext *context, uint64_t shaderHandle, int key,
+                                     char **logRef)
+{
+        int stat = 0;
+        context->GetShaderiv(shaderHandle, key, &stat);
+        if (!stat) {
+                context->GetShaderInfoLog(shaderHandle, 512, NULL, infolog);
+        }
+        *logRef = infolog;
+        return stat;
+}
+
+SSCAPI void SSCDECL initGL(int majorVersion, int minorVersion)
+{
+        glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, majorVersion);
+        glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, minorVersion);
+        glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
+        glfwWindowHint(GLFW_RESIZABLE, GLFW_TRUE);
+}
+
+SSCAPI GLFWglproc SSCDECL loadGlfuncDefault(char *procName)
+{
+        void *ret = glfwGetProcAddress(procName);
+        // printf("%llu\n", (uint64_t)ret);
+        if (ret == NULL) {
+                strcpy_s(infolog,30, "Failed to load OpenGL api:");
+                for (size_t i = 0; i < sizeof(procName); i++) {
+                        infolog[30 + i] = procName[i];
+                }
+                //printf("%s\n", infolog);
+        }
+        return (GLFWglproc)ret;
+}
+
+SSCAPI unsigned int linkShaderProgram(GladGLContext *context, GLuint shaderProgram)
+{
+        context->LinkProgram(shaderProgram);
+
+        int success;
+        context->GetProgramiv(shaderProgram, GL_LINK_STATUS, &success);
+        if (!success) {
+                context->GetProgramInfoLog(shaderProgram, 512, NULL, infolog);
+                return 0;
+        } else {
+                return shaderProgram;
+        }
+}
+
+SSCAPI void SSCDECL loadImageData(char *location, Image *out, imageLoader loader)
+{
+        if (loader == NULL) {
+                loader = stbi_load;
+        }
+        out->pixelPtr = loader(location, &(out->width), &(out->height), &(out->channel), 0);
+}
+
+SSCAPI void SSCDECL unloadImageData(Image *out)
+{
+        free(out->pixelPtr);
+}
+
+SSCAPI char *SSCDECL readLog()
+{
+        infolog[511] = '\0';
+        return infolog;
+}