s452722/grafika-uam-rybki-21-22
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bąbelki w gure

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s416496 2022-01-31 21:08:09 +01:00
parent 956fec9a4f
commit e618a37b96
1 changed files with 20 additions and 3 deletions
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23
cw 6/src/main_6_1.cpp
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@ -33,8 +33,11 @@ Core::RenderContext shipwreckContext;
int firstFishPositions[15][3];
int secondFishPositions[15][3];
int thirdFishPositions[15][3];
int bubblePosition[100][3];
float firstFishSpreadFactor = 15.0;
int resolution[2] = { 600, 600 };
glm::vec2 centerOfTheWindow = { resolution[0] / 2, resolution[1] / 2 };
@ -160,10 +163,16 @@ void drawObjectTexture(Core::RenderContext context, glm::mat4 modelMatrix, GLuin
glUseProgram(0);
}
void drawTranslucentObjects() {
void drawTranslucentObjects(int x, int y) {
float time = glutGet(GLUT_ELAPSED_TIME) / 1000.f;
glEnable(GL_BLEND); // enable blending
drawObjectTexture(sphereContext, glm::translate(glm::vec3(0, 5, 0)) * glm::scale(glm::vec3(5.0f, 5.0f, 5.0f)), bubbleTexture);
for (int i = x; i < y; i++) drawObjectTexture(sphereContext, glm::translate(glm::vec3(bubblePosition[i][0], (bubblePosition[i][1] + (int(time * 1000)) % 10000) / 1000.0f, bubblePosition[i][2])) * glm::scale(glm::vec3(0.1f)), bubbleTexture);
for (int i = x; i < y; i++) drawObjectTexture(sphereContext, glm::translate(glm::vec3(bubblePosition[i][0], (bubblePosition[i][1] + (int(time * 1000)) % 20000) / 1000.0f, bubblePosition[i][2])) * glm::scale(glm::vec3(0.1f)), bubbleTexture);
for (int i = x; i < y; i++) drawObjectTexture(sphereContext, glm::translate(glm::vec3(bubblePosition[i][0], (bubblePosition[i][1] + (int(time * 1000)) % 30000) / 1000.0f, bubblePosition[i][2])) * glm::scale(glm::vec3(0.1f)), bubbleTexture);
glDisable(GL_BLEND); // disable blending
}
@ -198,7 +207,9 @@ void renderScene()
drawObjectColor(coralContext, glm::translate(glm::vec3(0, -14, 8)) * glm::rotate(glm::radians(270.f), glm::vec3(1, 0, 0)) * glm::scale(glm::vec3(0.1f)), glm::vec3(0.85f, 0.0255f, 0.6027f));
drawObjectColor(gorgonianCoralContext, glm::translate(glm::vec3(0, -14, 16)) * glm::rotate(glm::radians(270.f), glm::vec3(1, 0, 0)) * glm::scale(glm::vec3(0.07f)), glm::vec3(0.f, 1.f, 0.f));
drawTranslucentObjects();
drawTranslucentObjects(0, 20);
drawTranslucentObjects(20, 40);
drawTranslucentObjects(40, 100);
drawObjectTexture(shipwreckContext, glm::translate(glm::vec3(20, -15, 0)) * glm::rotate(glm::radians(255.f), glm::vec3(1, 0, 0)) * glm::scale(glm::vec3(0.003f)), textureBoards);
@ -249,6 +260,12 @@ void init()
textureCrab = Core::LoadTexture("textures/crab.png");
textureSand = Core::LoadTexture("textures/sand.png");
textureBoards = Core::LoadTexture("textures/boards.png");
for (int i = 0; i < 100; i++) {
bubblePosition[i][0] = rand() % 30 - 15;
bubblePosition[i][1] = rand() % 50 - 50;
bubblePosition[i][2] = rand() % 50 - 25;
}
for (int i = 0; i < 15; i++) {
firstFishPositions[i][0] = rand() % 30 - 15;
firstFishPositions[i][1] = rand() % 25 - 10;