Changeset 8312 in orxonox.OLD for trunk/src/lib/graphics

Timestamp:

Jun 11, 2006, 12:49:25 PM (19 years ago)

Author:

bensch

Message:

trunk: merged the water-branche back here
removed the HACK in GameWorld in the Process (hope it is not needed anymore…

merged with command:
svn merge ​https://svn.orxonox.net/orxonoanches/water/src/lib/gui/gl_gui src/lib/gui/gl/ -r8063:HEAD

Location:

trunk/src/lib/graphics/importer

Files:

• material.cc (modified) (2 diffs)
• texture.cc (modified) (3 diffs)
• texture.h (modified) (1 diff)

trunk/src/lib/graphics/importer/material.cc

@@ -103 +103 @@
  * @brief sets the material with which the following Faces will be painted
  */
-bool Material::select() const
+  bool Material::select() const
 {
   if (unlikely(this == Material::selectedMaterial))
@@ -397 +397 @@
   assert(textureNumber < this->textures.size());
 
-  glActiveTexture(0);
+  // HACK
+  glActiveTexture(textureNumber);
    glEnable(GL_TEXTURE_2D);
    glBindTexture(GL_TEXTURE_2D, this->textures[textureNumber].getTexture());

trunk/src/lib/graphics/importer/texture.cc

@@ -151 +151 @@
 
 
-Texture::Texture(GLenum target)
+Texture::Texture(GLenum target, unsigned int width, unsigned int height, unsigned int channels, GLenum type)
 {
   this->init();
-  GLuint texture;
+  GLuint texture = 0;
   Texture::generateTexture(texture, target);
+
+  glBindTexture(target, texture);
+
+  unsigned int* pixels = new unsigned int[width * height * channels];
+  memset(pixels, 0, width * height * channels * sizeof(unsigned int));
+  
+  
+  glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
+  glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+
+  glTexImage2D(target, 0, channels, width, height, 0, type, GL_UNSIGNED_INT, pixels);
+  
+  
+  
+  delete[] pixels;
+
   this->data->setTexture(texture);
 }
@@ -374 +392 @@
   //  printf("%s, w:%d h:%d, 0x%x\n", this->getName(), surface->w, surface->h, target);
 
+  /* control the mipmap levels */
+  glTexParameterf(GL_TEXTURE_ENV, GL_TEXTURE_MIN_LOD, 5);
+  glTexParameterf(GL_TEXTURE_ENV, GL_TEXTURE_MAX_LOD, 0);
+
   // build the MipMaps automaticaly
   errorCode = gluBuild2DMipmaps(target, format,
@@ -400 +422 @@
   glTexParameteri(target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 
-  /* control the mipmap levels */
-  glTexParameterf(GL_TEXTURE_ENV, GL_TEXTURE_MIN_LOD, 5);
-  glTexParameterf(GL_TEXTURE_ENV, GL_TEXTURE_MAX_LOD, 0);
-}
+}

trunk/src/lib/graphics/importer/texture.h

@@ -50 +50 @@
   Texture();
   Texture(const Texture& texture);
-  Texture(GLenum target);
+  Texture(GLenum target, unsigned int width, unsigned int height, unsigned int channels, GLenum type);
   Texture(const std::string& imageName, GLenum target = GL_TEXTURE_2D);
   Texture(SDL_Surface* surface, GLenum target = GL_TEXTURE_2D);